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ADW_PCOptimizerPro

June 03, 2016
 ALIASES:

Trojan.Gen.2 (Symantec); OptimizerPro (fs) (not malicious) (Sunbelt)

 PLATFORM:

Windows

 OVERALL RISK RATING:
 REPORTED INFECTION:
 SYSTEM IMPACT RATING:
 INFORMATION EXPOSURE:

  • Threat Type: Adware

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW

This adware arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

  TECHNICAL DETAILS

File Size:

6,978,376 bytes

File Type:

EXE

Memory Resident:

Yes

Initial Samples Received Date:

25 Jun 2015

Arrival Details

This adware arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

Installation

This adware creates the following folders:

  • %User Temp%\is-V0VTJ.tmp
  • %User Temp%\is-DBGRC.tmp
  • %User Temp%\is-DBGRC.tmp\_isetup
  • %Program Files%\Optimizer Pro 3.51
  • %Start Menu%\Programs\Optimizer Pro v3.2
  • %User Temp%\OptimizerPro.madExcept
  • %User Profile%\Application Data\Optimizer Pro
  • %User Profile%\Optimizer Pro\Log
  • %User Profile%\Optimizer Pro\Undo
  • %User Profile%\Optimizer Pro\Backup

(Note: %User Temp% is the user's temporary folder, where it usually is C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Local\Temp on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %Program Files% is the Program Files folder, where it usually is C:\Program Files on all Windows operating system versions; C:\Program Files (x86) for 32-bit applications running on Windows 64-bit operating systems.. %Start Menu% is the Start Menu folder, where it usually is C:\Documents and Settings\{user name}\Start Menu on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Roaming\Microsoft\Windows\Start Menu on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %User Profile% is the current user's profile folder, which is usually C:\Documents and Settings\{user name} on Windows 2000, XP, and Server 2003, or C:\Users\{user name} on Windows Vista and 7.)

Autostart Technique

This adware adds the following registry entries to enable its automatic execution at every system startup:

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
Optimizer Pro = "%Program Files%\Optimizer Pro 3.51\OptProLauncher.exe"

Other System Modifications

This adware deletes the following files:

  • %Desktop%\Optimizer Pro.pif
  • %Desktop%\Optimizer Pro.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Help.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Help.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Check updates.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Check updates.url
  • %User Temp%\OptimizerPro.madExcept\.
  • %User Temp%\OptimizerPro.madExcept\..

(Note: %Desktop% is the desktop folder, where it usually is C:\Documents and Settings\{user name}\Desktop in Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\Desktop in Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %Start Menu% is the Start Menu folder, where it usually is C:\Documents and Settings\{user name}\Start Menu on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Roaming\Microsoft\Windows\Start Menu on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %User Temp% is the user's temporary folder, where it usually is C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Local\Temp on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.)

It adds the following registry keys:

HKEY_CURRENT_USER\Software\Optimizer Pro

HKEY_CURRENT_USER\SOFTWARE\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_438857e3\eae10f9d

HKEY_LOCAL_MACHINE\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1

HKEY_CURRENT_USER\SOFTWARE\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2

HKEY_CURRENT_USER\SOFTWARE\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d

HKEY_CURRENT_USER\SOFTWARE\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\00000000

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\00000000

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d

HKEY_LOCAL_MACHINE\SOFTWARE\{6791A2F3-FC80-475C-A002-C014AF797E9C}

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{1146AC44-2F03-4431-B4FD-889BC837521F}{a277a3f2}

HKEY_LOCAL_MACHINE\SOFTWARE\{3A7D3E19-1B79-4E4E-BD96-5467DA2C4EF0}

It adds the following registry entries:

HKEY_CURRENT_USER\Software\Optimizer Pro
SessionID = "BAA1E922-49D5-4402-9120-712F8163333D"

HKEY_CURRENT_USER\Software\Optimizer Pro
cufValue = "CUF=0"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_438857e3\eae10f9d
340d3099 = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_438857e3\eae10f9d
dbaf3ce3 = "/P////%%"

HKEY_CURRENT_USER\Software\Optimizer Pro
Language = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
Inno Setup: Setup Version = "5.5.3 (u)"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
Inno Setup: App Path = "%Program Files%\Optimizer Pro 3.51"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
InstallLocation = "%Program Files%\Optimizer Pro 3.51"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
Inno Setup: Icon Group = "Optimizer Pro v3.2"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
Inno Setup: User = "Wilbert"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
Inno Setup: Selected Tasks = "runoptpro,runoptprodaily,desktopicon"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
Inno Setup: Language = "en"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
DisplayName = "Optimizer Pro v3.2"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
DisplayIcon = "%Program Files%\Optimizer Pro 3.51\OptProLauncher.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
UninstallString = "%Program Files%\Optimizer Pro 3.51\unins000.exe "

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
QuietUninstallString = "%Program Files%\Optimizer Pro 3.51\unins000.exe /SILENT"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
DisplayVersion = "3.3.1.7"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
Publisher = "PCUtilities Software Limited"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
URLInfoAbout = "http://www.{BLOCKED}itiespro.com"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
HelpLink = "http://www.{BLOCKED}itiespro.com"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
URLUpdateInfo = "http://www.{BLOCKED}itiespro.com"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
NoModify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
NoRepair = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
InstallDate = "20150605"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
MajorVersion = "3"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1
MinorVersion = "3"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
date = "1433555913"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
date = "1433555913"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
data.0 = "yKL46KKyRbWb4SrpniyrjFQsqezQ2ocIs7qt8iyx9LGKl07iQB0/cd5pyAco6Cr/egWCEBe+x"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
data.0 = "yKL46KKyRbWb4SrpniyrjFQsqezQ2ocIs7qt8iyx9LGKl07iQB0/cd5pyAco6Cr/egWCEBe+x"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
data.1 = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
data.1 = "{random characters}"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
usr.0 = "eAhQKpnikg01234567"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
usr.0 = "eAhQKpnikg01234567"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
usr.1 = "L9nTNM/XZTVNPRJLFH"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
usr.1 = "L9nTNM/XZTVNPRJLFH"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
version = "157f7"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
uuid = "4181197162"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
uuid = "4181197162"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
51d2f2ea = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
51d2f2ea = "{random characters}"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
a2e3b941 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
a2e3b941 = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
bbf88800 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
bbf88800 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
appid.0 = "bg0RLlWVImHLJTVNPRoNmFyXhLqC/SMJhvT1"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
state = "0"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
a1dcff5b = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
a1dcff5b = "V/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
340d3099 = "/P////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
340d3099 = "/P////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
0e93c3f3 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
0e93c3f3 = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
0c230bcb = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
0c230bcb = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
27ddcf6f = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
27ddcf6f = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
414bc593 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
414bc593 = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
f0bf0bde = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
f0bf0bde = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
c99a5f5c = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
c99a5f5c = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
72758a5d = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
72758a5d = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
e46c271e = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
e46c271e = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
7f69fa1f = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
7f69fa1f = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
3c09c42b = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
3c09c42b = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
7367429f = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
7367429f = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
0dc3ee96 = "/P////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
0dc3ee96 = "/P////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
d1abcdb6 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
d1abcdb6 = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
38583bc3 = "Ml/2/CF/M//g/CZ////%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
38583bc3 = "Ml/2/CF/M//g/CZ////%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
c24899a6 = "VP/g/CV/Vl/1/CF////%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
c24899a6 = "VP/g/CV/Vl/1/CF////%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
f1f24e29 = "Vl/l/C/////%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
f1f24e29 = "Vl/l/C/////%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
c5705860 = "Vx////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
c5705860 = "Vx////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
a0743acc = "N/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
a0743acc = "N/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
c6c5dd44 = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
c6c5dd44 = "V/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
1520c6f1 = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
1520c6f1 = "V/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
2d71d5ab = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
2d71d5ab = "V/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
8b9e4cbc = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
8b9e4cbc = "V/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
fe94ce1e = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
fe94ce1e = "V/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
587b5709 = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
587b5709 = "V/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
lrts = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
lrts = "0"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
mode = "f"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
mode = "f"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
svn = "Optimizer Pro Crash Monitor"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
svi = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
svt = "5571f31b"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
370856c7 = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\00000000
370856c7 = "{random characters}"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
3efeb33e = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\00000000
3efeb33e = "{random characters}"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
a47da861 = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\00000000
a47da861 = "{random characters}"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
2e22d94e = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
2e22d94e = "///%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
f6ad6fa6 = "VP/l/C//V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2\eae10f9d
f6ad6fa6 = "VP/l/C//V/////%%"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
iiid = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
iiid = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\00000000
370856c7 = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\00000000
3efeb33e = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\00000000
a47da861 = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
0c230bcb = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
0dc3ee96 = "/P////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
0e93c3f3 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
1520c6f1 = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
27ddcf6f = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
2d71d5ab = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
2e22d94e = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
340d3099 = "/P////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
38583bc3 = "Ml/2/CF/M//g/CZ////%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
3c09c42b = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
414bc593 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
51d2f2ea = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
587b5709 = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
72758a5d = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
7367429f = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
7f69fa1f = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
8b9e4cbc = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
a0743acc = "N/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
a1dcff5b = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
a2e3b941 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
bbf88800 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
c24899a6 = "VP/g/CV/Vl/1/CF////%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
c5705860 = "Vx////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
c6c5dd44 = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
c99a5f5c = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
d1abcdb6 = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
e46c271e = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
f0bf0bde = "///%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
f1f24e29 = "Vl/l/C/////%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
f6ad6fa6 = "VP/l/C//V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030\eae10f9d
fe94ce1e = "V/////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
appid.0 = "bg0RLlWVImHLJTVNPRoNmFyXhLqC/SMJhvT1"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
data.0 = "yKL46KKyRbWb4SrpniyrjFQsqezQ2ocIs7qt8iyx9LGKl07iQB0/cd5pyAco6Cr/egWCEBe+x"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
data.1 = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
date = "1433555913"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
iiid = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
lrts = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
mode = "f"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
state = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
svi = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
svn = "Optimizer Pro Crash Monitor"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
svt = "5571f31b"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
usr.0 = "eAhQKpnikg01234567"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
usr.1 = "L9nTNM/XZTVNPRJLFH"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
uuid = "4181197162"

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030
version = "157f7"

HKEY_CURRENT_USER\Software\AppDataLow\
{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
dbaf3ce3 = "/P////%%"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Windows
LoadAppInit_DLLs = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\{6791A2F3-FC80-475C-A002-C014AF797E9C}
a277a3f2 = "%Program Files%\Optimizer Pro 3.51\OptProMon.dll"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
dlpath = "%Program Files%\optimi~1.51\optpro~2.dll"

HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\
_a277a3f2
svpath = "%Program Files%\Optimizer Pro 3.51\OptProMon.dll"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
{1146AC44-2F03-4431-B4FD-889BC837521F}{a277a3f2}
Cache = "1416756302525131992"

HKEY_LOCAL_MACHINE\SOFTWARE\{6791A2F3-FC80-475C-A002-C014AF797E9C}
n = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\{3A7D3E19-1B79-4E4E-BD96-5467DA2C4EF0}
n = "1"

HKEY_CURRENT_USER\Software\Optimizer Pro
InstallDate = "{random values}"

HKEY_CURRENT_USER\Software\Optimizer Pro
AppStart = "0"

HKEY_CURRENT_USER\Software\Optimizer Pro
DisplayName = "Optimizer Pro"

HKEY_CURRENT_USER\Software\Optimizer Pro
Version = "3.2"

HKEY_CURRENT_USER\Software\Optimizer Pro
Reminder = "1"

HKEY_CURRENT_USER\Software\Optimizer Pro
SpeedGuard = "0"

HKEY_CURRENT_USER\Software\Optimizer Pro
AppStart = "1"

HKEY_CURRENT_USER\Software\Optimizer Pro
LastVersionChecking = "{random values}"

HKEY_CURRENT_USER\Software\Optimizer Pro
LogDir = "%User Profile%\Optimizer Pro\Log"

HKEY_CURRENT_USER\Software\Optimizer Pro
UndoDir = "%User Profile%\Optimizer Pro\Undo"

HKEY_CURRENT_USER\Software\Optimizer Pro
ItemsToScan = "1111111111"

HKEY_CURRENT_USER\Software\Optimizer Pro
UseExceptionList = "1"

HKEY_CURRENT_USER\Software\Optimizer Pro
ShowRebootMessage = "1"

HKEY_CURRENT_USER\Software\Optimizer Pro
s_SmartScan = "1"

HKEY_CURRENT_USER\Software\Optimizer Pro
s_SmartExec = "0"

HKEY_CURRENT_USER\Software\Optimizer Pro
s_SmartMode = "0"

HKEY_CURRENT_USER\Software\Optimizer Pro
s_Enable = "0"

HKEY_CURRENT_USER\Software\Optimizer Pro
s_Time = "{random values}"

HKEY_CURRENT_USER\Software\Optimizer Pro
UpgradeID = "BZDV_PCSM_ML_PCUP_OPTIMIZERPRO_RED"

HKEY_CURRENT_USER\Software\Optimizer Pro
ProblemsFixed = "0"

HKEY_CURRENT_USER\Software\Optimizer Pro
ItemsCleaned = "0"

HKEY_CURRENT_USER\Software\Optimizer Pro
ResidualFilesCleaned = "0"

It deletes the following registry keys:

HKEY_LOCAL_MACHINE\Software\Microsoft\
Tracing\OptimizerPro_RASAPI32

HKEY_LOCAL_MACHINE\Software\Microsoft\
Tracing\OptimizerPro_RASMANCS

HKEY_LOCAL_MACHINE\Software\Microsoft\
Tracing\OptProStart_RASAPI32

HKEY_LOCAL_MACHINE\Software\Microsoft\
Tracing\OptProStart_RASMANCS

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
MenuOrder\Start Menu2\Programs\
Optimizer Pro

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
Optimizer Pro_is1

HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\
48451714526259030

Dropping Routine

This adware drops the following files:

  • %User Temp%\is-v0vtj.tmp\{malware file name}.tmp
  • %User Temp%\is-DBGRC.tmp\_isetup\_shfoldr.dll
  • %User Temp%\is-DBGRC.tmp\OptProHelper.dll
  • %User Temp%\is-DBGRC.tmp\itdownload.dll
  • %User Temp%\is-DBGRC.tmp\OptProMon.dll
  • %Program Files%\Optimizer Pro 3.51\unins000.dat
  • %Program Files%\Optimizer Pro 3.51\is-FPUJI.tmp
  • %Program Files%\Optimizer Pro 3.51\is-I68VQ.tmp
  • %Program Files%\Optimizer Pro 3.51\is-PK0T9.tmp
  • %Program Files%\Optimizer Pro 3.51\is-GHKHR.tmp
  • %Program Files%\Optimizer Pro 3.51\is-DBAUT.tmp
  • %Program Files%\Optimizer Pro 3.51\is-EM7VD.tmp
  • %Program Files%\Optimizer Pro 3.51\is-C81U8.tmp
  • %Program Files%\Optimizer Pro 3.51\is-RDO5O.tmp
  • %Program Files%\Optimizer Pro 3.51\is-5ULDF.tmp
  • %Program Files%\Optimizer Pro 3.51\is-83LVB.tmp
  • %Program Files%\Optimizer Pro 3.51\is-428GS.tmp
  • %Program Files%\Optimizer Pro 3.51\is-HMS1S.tmp
  • %Program Files%\Optimizer Pro 3.51\is-39NL3.tmp
  • %Program Files%\Optimizer Pro 3.51\is-Q9BCB.tmp
  • %Program Files%\Optimizer Pro 3.51\is-TD6KT.tmp
  • %Program Files%\Optimizer Pro 3.51\is-EPI4U.tmp
  • %Program Files%\Optimizer Pro 3.51\is-B23FE.tmp
  • %Program Files%\Optimizer Pro 3.51\is-94P76.tmp
  • %Program Files%\Optimizer Pro 3.51\is-9L9E2.tmp
  • %Program Files%\Optimizer Pro 3.51\is-MFK1N.tmp
  • %Program Files%\Optimizer Pro 3.51\is-8JGQB.tmp
  • %Program Files%\Optimizer Pro 3.51\is-V6F4J.tmp
  • %Desktop%\Optimizer Pro.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Help.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Check updates.lnk
  • %Program Files%\Optimizer Pro 3.51\unins000.msg
  • %Program Files%\Optimizer Pro 3.51\OptProMon.dll

(Note: %User Temp% is the user's temporary folder, where it usually is C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Local\Temp on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %Program Files% is the Program Files folder, where it usually is C:\Program Files on all Windows operating system versions; C:\Program Files (x86) for 32-bit applications running on Windows 64-bit operating systems.. %Desktop% is the desktop folder, where it usually is C:\Documents and Settings\{user name}\Desktop in Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\Desktop in Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %Start Menu% is the Start Menu folder, where it usually is C:\Documents and Settings\{user name}\Start Menu on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Roaming\Microsoft\Windows\Start Menu on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.)

Other Details

This adware connects to the following possibly malicious URL:

  • http://{BLOCKED}o.info/get/?{random characters}
  • {BLOCKED}206.149
  • {BLOCKED}.39.73

This report is generated via an automated analysis system.

  SOLUTION

Minimum Scan Engine:

9.750

Step 1

Before doing any scans, Windows XP, Windows Vista, and Windows 7 users must disable System Restore to allow full scanning of their computers.

Step 2

Restart in Safe Mode

[ Learn More ]

Step 3

Delete this registry key

[ Learn More ]

Important: Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this step only if you know how or you can ask assistance from your system administrator. Else, check this Microsoft article first before modifying your computer's registry.

  • In HKEY_CURRENT_USER\Software
    • Optimizer Pro
  • In HKEY_CURRENT_USER\SOFTWARE\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_438857e3
    • eae10f9d
  • In HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall
    • Optimizer Pro_is1
  • In HKEY_CURRENT_USER\SOFTWARE\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}
    • _a277a3f2
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}
    • _a277a3f2
  • In HKEY_CURRENT_USER\SOFTWARE\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • eae10f9d
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • eae10f9d
  • In HKEY_CURRENT_USER\SOFTWARE\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • 00000000
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • 00000000
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • 00000000
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • eae10f9d
  • In HKEY_LOCAL_MACHINE\SOFTWARE
    • {6791A2F3-FC80-475C-A002-C014AF797E9C}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
    • {1146AC44-2F03-4431-B4FD-889BC837521F}{a277a3f2}
  • In HKEY_LOCAL_MACHINE\SOFTWARE
    • {3A7D3E19-1B79-4E4E-BD96-5467DA2C4EF0}

Step 4

Delete this registry value

[ Learn More ]

Important: Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this step only if you know how or you can ask assistance from your system administrator. Else, check this Microsoft article first before modifying your computer's registry.

  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • Optimizer Pro = "%Program Files%\Optimizer Pro 3.51\OptProLauncher.exe"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • SessionID = "BAA1E922-49D5-4402-9120-712F8163333D"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • cufValue = "CUF=0"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_438857e3\eae10f9d
    • 340d3099 = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_438857e3\eae10f9d
    • dbaf3ce3 = "/P////%%"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • Language = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • Inno Setup: Setup Version = "5.5.3 (u)"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • Inno Setup: App Path = "%Program Files%\Optimizer Pro 3.51"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • InstallLocation = "%Program Files%\Optimizer Pro 3.51"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • Inno Setup: Icon Group = "Optimizer Pro v3.2"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • Inno Setup: User = "Wilbert"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • Inno Setup: Selected Tasks = "runoptpro,runoptprodaily,desktopicon"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • Inno Setup: Language = "en"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • DisplayName = "Optimizer Pro v3.2"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • DisplayIcon = "%Program Files%\Optimizer Pro 3.51\OptProLauncher.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • UninstallString = "%Program Files%\Optimizer Pro 3.51\unins000.exe "
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • QuietUninstallString = "%Program Files%\Optimizer Pro 3.51\unins000.exe /SILENT"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • DisplayVersion = "3.3.1.7"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • Publisher = "PCUtilities Software Limited"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • URLInfoAbout = "http://www.{BLOCKED}itiespro.com"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • HelpLink = "http://www.{BLOCKED}itiespro.com"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • URLUpdateInfo = "http://www.{BLOCKED}itiespro.com"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • NoModify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • NoRepair = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • InstallDate = "20150605"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • MajorVersion = "3"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1
    • MinorVersion = "3"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • date = "1433555913"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • date = "1433555913"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • data.0 = "yKL46KKyRbWb4SrpniyrjFQsqezQ2ocIs7qt8iyx9LGKl07iQB0/cd5pyAco6Cr/egWCEBe+x"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • data.0 = "yKL46KKyRbWb4SrpniyrjFQsqezQ2ocIs7qt8iyx9LGKl07iQB0/cd5pyAco6Cr/egWCEBe+x"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • data.1 = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • data.1 = "{random characters}"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • usr.0 = "eAhQKpnikg01234567"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • usr.0 = "eAhQKpnikg01234567"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • usr.1 = "L9nTNM/XZTVNPRJLFH"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • usr.1 = "L9nTNM/XZTVNPRJLFH"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • version = "157f7"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • uuid = "4181197162"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • uuid = "4181197162"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 51d2f2ea = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 51d2f2ea = "{random characters}"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • a2e3b941 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • a2e3b941 = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • bbf88800 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • bbf88800 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • appid.0 = "bg0RLlWVImHLJTVNPRoNmFyXhLqC/SMJhvT1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • state = "0"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • a1dcff5b = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • a1dcff5b = "V/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 340d3099 = "/P////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 340d3099 = "/P////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 0e93c3f3 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 0e93c3f3 = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 0c230bcb = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 0c230bcb = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 27ddcf6f = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 27ddcf6f = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 414bc593 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 414bc593 = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • f0bf0bde = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • f0bf0bde = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • c99a5f5c = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • c99a5f5c = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 72758a5d = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 72758a5d = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • e46c271e = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • e46c271e = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 7f69fa1f = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 7f69fa1f = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 3c09c42b = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 3c09c42b = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 7367429f = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 7367429f = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 0dc3ee96 = "/P////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 0dc3ee96 = "/P////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • d1abcdb6 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • d1abcdb6 = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 38583bc3 = "Ml/2/CF/M//g/CZ////%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 38583bc3 = "Ml/2/CF/M//g/CZ////%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • c24899a6 = "VP/g/CV/Vl/1/CF////%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • c24899a6 = "VP/g/CV/Vl/1/CF////%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • f1f24e29 = "Vl/l/C/////%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • f1f24e29 = "Vl/l/C/////%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • c5705860 = "Vx////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • c5705860 = "Vx////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • a0743acc = "N/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • a0743acc = "N/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • c6c5dd44 = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • c6c5dd44 = "V/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 1520c6f1 = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 1520c6f1 = "V/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 2d71d5ab = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 2d71d5ab = "V/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 8b9e4cbc = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 8b9e4cbc = "V/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • fe94ce1e = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • fe94ce1e = "V/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 587b5709 = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 587b5709 = "V/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • lrts = "0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • lrts = "0"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • mode = "f"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • mode = "f"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • svn = "Optimizer Pro Crash Monitor"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • svi = "0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • svt = "5571f31b"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
    • 370856c7 = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
    • 370856c7 = "{random characters}"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
    • 3efeb33e = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
    • 3efeb33e = "{random characters}"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
    • a47da861 = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\00000000
    • a47da861 = "{random characters}"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 2e22d94e = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • 2e22d94e = "///%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • f6ad6fa6 = "VP/l/C//V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • f6ad6fa6 = "VP/l/C//V/////%%"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • iiid = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • iiid = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\00000000
    • 370856c7 = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\00000000
    • 3efeb33e = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\00000000
    • a47da861 = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 0c230bcb = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 0dc3ee96 = "/P////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 0e93c3f3 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 1520c6f1 = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 27ddcf6f = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 2d71d5ab = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 2e22d94e = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 340d3099 = "/P////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 38583bc3 = "Ml/2/CF/M//g/CZ////%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 3c09c42b = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 414bc593 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 51d2f2ea = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 587b5709 = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 72758a5d = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 7367429f = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 7f69fa1f = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • 8b9e4cbc = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • a0743acc = "N/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • a1dcff5b = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • a2e3b941 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • bbf88800 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • c24899a6 = "VP/g/CV/Vl/1/CF////%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • c5705860 = "Vx////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • c6c5dd44 = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • c99a5f5c = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • d1abcdb6 = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • e46c271e = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • f0bf0bde = "///%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • f1f24e29 = "Vl/l/C/////%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • f6ad6fa6 = "VP/l/C//V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030\eae10f9d
    • fe94ce1e = "V/////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • appid.0 = "bg0RLlWVImHLJTVNPRoNmFyXhLqC/SMJhvT1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • data.0 = "yKL46KKyRbWb4SrpniyrjFQsqezQ2ocIs7qt8iyx9LGKl07iQB0/cd5pyAco6Cr/egWCEBe+x"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • data.1 = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • date = "1433555913"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • iiid = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • lrts = "0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • mode = "f"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • state = "0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • svi = "0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • svn = "Optimizer Pro Crash Monitor"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • svt = "5571f31b"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • usr.0 = "eAhQKpnikg01234567"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • usr.1 = "L9nTNM/XZTVNPRJLFH"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • uuid = "4181197162"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92\48451714526259030
    • version = "157f7"
  • In HKEY_CURRENT_USER\Software\AppDataLow\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2\eae10f9d
    • dbaf3ce3 = "/P////%%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows
    • LoadAppInit_DLLs = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{6791A2F3-FC80-475C-A002-C014AF797E9C}
    • a277a3f2 = "%Program Files%\Optimizer Pro 3.51\OptProMon.dll"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • dlpath = "%Program Files%\optimi~1.51\optpro~2.dll"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{1146AC44-2F03-4431-B4FD-889BC837521F}\_a277a3f2
    • svpath = "%Program Files%\Optimizer Pro 3.51\OptProMon.dll"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{1146AC44-2F03-4431-B4FD-889BC837521F}{a277a3f2}
    • Cache = "1416756302525131992"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{6791A2F3-FC80-475C-A002-C014AF797E9C}
    • n = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\{3A7D3E19-1B79-4E4E-BD96-5467DA2C4EF0}
    • n = "1"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • InstallDate = "{random values}"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • AppStart = "0"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • DisplayName = "Optimizer Pro"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • Version = "3.2"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • Reminder = "1"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • SpeedGuard = "0"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • AppStart = "1"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • LastVersionChecking = "{random values}"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • LogDir = "%User Profile%\Optimizer Pro\Log"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • UndoDir = "%User Profile%\Optimizer Pro\Undo"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • ItemsToScan = "1111111111"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • UseExceptionList = "1"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • ShowRebootMessage = "1"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • s_SmartScan = "1"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • s_SmartExec = "0"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • s_SmartMode = "0"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • s_Enable = "0"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • s_Time = "{random values}"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • UpgradeID = "BZDV_PCSM_ML_PCUP_OPTIMIZERPRO_RED"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • ProblemsFixed = "0"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • ItemsCleaned = "0"
  • In HKEY_CURRENT_USER\Software\Optimizer Pro
    • ResidualFilesCleaned = "0"

Step 5

Search and delete these components

[ Learn More ]
There may be some components that are hidden. Please make sure you check the Search Hidden Files and Folders checkbox in the "More advanced options" option to include all hidden files and folders in the search result.
  • %User Temp%\is-v0vtj.tmp\{malware file name}.tmp
  • %User Temp%\is-DBGRC.tmp\_isetup\_shfoldr.dll
  • %User Temp%\is-DBGRC.tmp\OptProHelper.dll
  • %User Temp%\is-DBGRC.tmp\itdownload.dll
  • %User Temp%\is-DBGRC.tmp\OptProMon.dll
  • %Program Files%\Optimizer Pro 3.51\unins000.dat
  • %Program Files%\Optimizer Pro 3.51\is-FPUJI.tmp
  • %Program Files%\Optimizer Pro 3.51\is-I68VQ.tmp
  • %Program Files%\Optimizer Pro 3.51\is-PK0T9.tmp
  • %Program Files%\Optimizer Pro 3.51\is-GHKHR.tmp
  • %Program Files%\Optimizer Pro 3.51\is-DBAUT.tmp
  • %Program Files%\Optimizer Pro 3.51\is-EM7VD.tmp
  • %Program Files%\Optimizer Pro 3.51\is-C81U8.tmp
  • %Program Files%\Optimizer Pro 3.51\is-RDO5O.tmp
  • %Program Files%\Optimizer Pro 3.51\is-5ULDF.tmp
  • %Program Files%\Optimizer Pro 3.51\is-83LVB.tmp
  • %Program Files%\Optimizer Pro 3.51\is-428GS.tmp
  • %Program Files%\Optimizer Pro 3.51\is-HMS1S.tmp
  • %Program Files%\Optimizer Pro 3.51\is-39NL3.tmp
  • %Program Files%\Optimizer Pro 3.51\is-Q9BCB.tmp
  • %Program Files%\Optimizer Pro 3.51\is-TD6KT.tmp
  • %Program Files%\Optimizer Pro 3.51\is-EPI4U.tmp
  • %Program Files%\Optimizer Pro 3.51\is-B23FE.tmp
  • %Program Files%\Optimizer Pro 3.51\is-94P76.tmp
  • %Program Files%\Optimizer Pro 3.51\is-9L9E2.tmp
  • %Program Files%\Optimizer Pro 3.51\is-MFK1N.tmp
  • %Program Files%\Optimizer Pro 3.51\is-8JGQB.tmp
  • %Program Files%\Optimizer Pro 3.51\is-V6F4J.tmp
  • %Desktop%\Optimizer Pro.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Help.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.lnk
  • %Start Menu%\Programs\Optimizer Pro v3.2\Check updates.lnk
  • %Program Files%\Optimizer Pro 3.51\unins000.msg
  • %Program Files%\Optimizer Pro 3.51\OptProMon.dll

Step 6

Search and delete these folders

[ Learn More ]
Please make sure you check the Search Hidden Files and Folders checkbox in the More advanced options option to include all hidden folders in the search result.
  • %User Temp%\is-V0VTJ.tmp
  • %User Temp%\is-DBGRC.tmp
  • %User Temp%\is-DBGRC.tmp\_isetup
  • %Program Files%\Optimizer Pro 3.51
  • %Start Menu%\Programs\Optimizer Pro v3.2
  • %User Temp%\OptimizerPro.madExcept
  • %User Profile%\Application Data\Optimizer Pro
  • %User Profile%\Optimizer Pro\Log
  • %User Profile%\Optimizer Pro\Undo
  • %User Profile%\Optimizer Pro\Backup

Step 7

Restart in normal mode and scan your computer with your Trend Micro product for files detected as ADW_PCOptimizerPro. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check this Knowledge Base page for more information.

Step 8

Restore this file from backup only Microsoft-related files will be restored. If this malware/grayware also deleted files related to programs that are not from Microsoft, please reinstall those programs on you computer again.

  • %Desktop%\Optimizer Pro.pif
  • %Desktop%\Optimizer Pro.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Help.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Help.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.url
  • %Start Menu%\Programs\Optimizer Pro v3.2\Check updates.pif
  • %Start Menu%\Programs\Optimizer Pro v3.2\Check updates.url
  • %User Temp%\OptimizerPro.madExcept\.
  • %User Temp%\OptimizerPro.madExcept\..

Step 9

Restore these deleted registry keys/values from backup

*Note: Only Microsoft-related keys/values will be restored. If the malware/grayware also deleted registry keys/values related to programs that are not from Microsoft, please reinstall those programs on your computer.

  • In HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing
    • OptimizerPro_RASAPI32
  • In HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing
    • OptimizerPro_RASMANCS
  • In HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing
    • OptProStart_RASAPI32
  • In HKEY_LOCAL_MACHINE\Software\Microsoft\Tracing
    • OptProStart_RASMANCS
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\MenuOrder\Start Menu2\Programs
    • Optimizer Pro
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall
    • Optimizer Pro_is1
  • In HKEY_LOCAL_MACHINE\SOFTWARE\efd5f1a5-a3ff-16c1-af17-53ccb4cb3a92
    • 48451714526259030


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