Analysis by: Jimelle Monteser

ALIASES:

AdWare.Win32.DelBar.a (Kaspersky); Montiera (fs) (Sunbelt)

 PLATFORM:

Windows 2000, Windows Server 2003, Windows XP (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), Windows 7 (32-bit, 64-bit)

 OVERALL RISK RATING:
 DAMAGE POTENTIAL:
 DISTRIBUTION POTENTIAL:
 REPORTED INFECTION:
 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: 1,903,392 bytes
File Type: EXE
Memory Resident: No
Initial Samples Received Date: 05 Sep 2013

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%\nsd3.tmp
  • %User Temp%\Delta
  • %User Temp%\Delta\delta
  • %User Temp%\Delta\delta\1.8.24.6
  • %User Temp%\nsu17.tmp
  • %Program Files%\Delta
  • %Program Files%\Delta\delta
  • %Program Files%\Delta\delta\1.8.24.6
  • %Program Files%\Delta\delta\1.8.24.6\bh
  • %User Temp%\nsv1E.tmp
  • %User Temp%\mt_ffx
  • %User Temp%\mt_ffx\Delta
  • %User Temp%\mt_ffx\Delta\delta
  • %User Temp%\mt_ffx\Delta\delta\1.8.24.6

(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.)

Autostart Technique

This adware registers itself as a BHO to ensure its automatic execution every time Internet Explorer is used by adding the following registry keys:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Explorer\
Browser Helper Objects\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}

Other System Modifications

This adware adds the following registry keys:

HKEY_CLASSES_ROOT\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\
instl\data

HKEY_CURRENT_USER\SOFTWARE\Delta\
delta

HKEY_LOCAL_MACHINE\SOFTWARE\Delta\
delta\Instl

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\escorTlbr.DLL

HKEY_CLASSES_ROOT\delta.deltadskBnd.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltadskBnd.1\CLSID

HKEY_CLASSES_ROOT\delta.deltadskBnd

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltadskBnd\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltadskBnd\CurVer

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}\ProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}\VersionIndependentProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}\Programmable

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}\InprocServer32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0\
FLAGS

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0\
0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0\
0\win32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0\
HELPDIR

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Low Rights\ElevationPolicy\
{348C2DF3-1191-4C3E-92A6-B3A89A9D9C85}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{09C554C3-109B-483C-A06B-F14172F1A947}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\escort.DLL

HKEY_CLASSES_ROOT\escort.escortIEPane.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
escort.escortIEPane.1\CLSID

HKEY_CLASSES_ROOT\escort.escortIEPane

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
escort.escortIEPane\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
escort.escortIEPane\CurVer

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}\ProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}\VersionIndependentProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}\Programmable

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}\InprocServer32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}\TypeLib

HKEY_CLASSES_ROOT\delta.deltaHlpr.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltaHlpr.1\CLSID

HKEY_CLASSES_ROOT\delta.deltaHlpr

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltaHlpr\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltaHlpr\CurVer

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}\ProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}\VersionIndependentProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}\Programmable

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}\InprocServer32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\escortApp.DLL

HKEY_CLASSES_ROOT\delta.deltaappCore.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltaappCore.1\CLSID

HKEY_CLASSES_ROOT\delta.deltaappCore

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltaappCore\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
delta.deltaappCore\CurVer

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}\ProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}\VersionIndependentProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}\Programmable

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}\InprocServer32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0\
FLAGS

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0\
0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0\
0\win32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0\
HELPDIR

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0\
FLAGS

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0\
0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0\
0\win32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0\
HELPDIR

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{1231839B-064E-4788-B865-465A1B5266FD}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{1231839B-064E-4788-B865-465A1B5266FD}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{1231839B-064E-4788-B865-465A1B5266FD}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{1231839B-064E-4788-B865-465A1B5266FD}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{57C91446-8D81-4156-A70E-624551442DE9}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{57C91446-8D81-4156-A70E-624551442DE9}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{57C91446-8D81-4156-A70E-624551442DE9}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{57C91446-8D81-4156-A70E-624551442DE9}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{B12E99ED-69BD-437C-86BE-C862B9E5444D}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\escortEng.DLL

HKEY_CLASSES_ROOT\d

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
d\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
d\CurVer

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}\ProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}\VersionIndependentProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}\Programmable

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}\InprocServer32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}\TypeLib

HKEY_CLASSES_ROOT\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\
instl\dfltLng

HKEY_LOCAL_MACHINE\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
delta

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{39CB8175-E224-4446-8746-00566302DF8D}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\esrv.EXE

HKEY_CLASSES_ROOT\esrv.deltaESrvc.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
esrv.deltaESrvc.1\CLSID

HKEY_CLASSES_ROOT\esrv.deltaESrvc

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
esrv.deltaESrvc\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
esrv.deltaESrvc\CurVer

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}\ProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}\VersionIndependentProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}\Programmable

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}\LocalServer32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0\
FLAGS

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0\
0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0\
0\win32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0\
HELPDIR

It adds the following registry entries:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
trace = "0"

HKEY_CURRENT_USER\Software\Delta\
delta
lastB = "http://www.{BLOCKED}oft.com/isapi/redir.dll?prd=ie&pver=6&ar=msnhome"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
run4ie = "start"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\escorTlbr.DLL
AppID = "{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}\InprocServer32
ThreadingModel = "apartment"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}
AppID = "{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Toolbar
{82E1477C-B154-48D3-9891-33D83C26BCD3} = "Delta Toolbar"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Low Rights\ElevationPolicy\
{348C2DF3-1191-4C3E-92A6-B3A89A9D9C85}
Policy = "3"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Low Rights\ElevationPolicy\
{348C2DF3-1191-4C3E-92A6-B3A89A9D9C85}
AppName = "deltasrv.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Low Rights\ElevationPolicy\
{348C2DF3-1191-4C3E-92A6-B3A89A9D9C85}
AppPath = "%Program Files%\Delta\delta\1.8.24.6"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Explorer\
Browser Helper Objects\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
NoExplorer = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\escort.DLL
AppID = "{09C554C3-109B-483C-A06B-F14172F1A947}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}\InprocServer32
ThreadingModel = "apartment"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}
AppID = "{09C554C3-109B-483C-A06B-F14172F1A947}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}\InprocServer32
ThreadingModel = "apartment"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
AppID = "{09C554C3-109B-483C-A06B-F14172F1A947}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\escortApp.DLL
AppID = "{D7EE8177-D51E-4F89-92B6-83EA2EC40800}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}\InprocServer32
ThreadingModel = "apartment"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}
AppID = "{D7EE8177-D51E-4F89-92B6-83EA2EC40800}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
hrdId = "68ad0fd00000000000000050569f260a"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
instlDay = "3e5"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{1231839B-064E-4788-B865-465A1B5266FD}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{57C91446-8D81-4156-A70E-624551442DE9}\TypeLib
Version = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\escortEng.DLL
AppID = "{B12E99ED-69BD-437C-86BE-C862B9E5444D}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}\InprocServer32
ThreadingModel = "apartment"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}
AppID = "{B12E99ED-69BD-437C-86BE-C862B9E5444D}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
vrsni = "1.8.24.6"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
afltId = "orgnl"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
aflt = "orgnl"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
smplGrp = "none"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
tlbrId = "base"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
vrsnTs = "1.8.24.68:46:33"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
uninstallAll = "true"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
autoRvrt = "false"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
rvrt = "false"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
admin = "false"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
newTab = "false"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
excTlbr = "false"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
ffxUnstlRst = "true"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
chrInstl = "all"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
ffxInstl = "all"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
ieInstl = "all"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
uninstExt = "false"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
dsFFX = "Delta Search"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
dpk = "70875bd03b0fdd95371f04647b4734fd"

HKEY_LOCAL_MACHINE\SOFTWARE\Delta\
delta\Instl
InstallDir = "%Program Files%\Delta\delta\1.8.24.6"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
DisplayName = "Delta toolbar "

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
UninstallString = "%Program Files%\Delta\delta\1.8.24.6\uninstall.exe "

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
DisplayIcon = "%Program Files%\Delta\delta\1.8.24.6\deltasrv.exe "

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
DisplayVersion = "1.8.24.6"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
Comments = "Delta toolbar "

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
Publisher = "Delta"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
NoModify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
NoRepair = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
delta
EstimatedSize = "9c4"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
uninstaller = "%Program Files%\Delta\delta\1.8.24.6\uninstall.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\
data
run4ie = "end"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
AppID\esrv.EXE
AppID = "{39CB8175-E224-4446-8746-00566302DF8D}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}\LocalServer32
ThreadingModel = "apartment"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}
AppID = "{39CB8175-E224-4446-8746-00566302DF8D}"

Dropping Routine

This adware drops the following files:

  • %User Temp%\nsd3.tmp\UserInfo.dll
  • %User Temp%\nsd3.tmp\System.dll
  • %User Temp%\nsd3.tmp\nsisos.dll
  • %User Temp%\nsd3.tmp\chrmPref.dll
  • %User Temp%\nsd3.tmp\mt.dll
  • %User Temp%\nsd3.tmp\Time.dll
  • %User Temp%\Delta\delta\1.8.24.6\delta4ie.exe
  • %User Temp%\Delta\delta\1.8.24.6\delta4ffx.exe
  • %User Temp%\nsd3.tmp\Processes.dll
  • %User Temp%\nsd3.tmp\InetLoad.dll
  • %User Temp%\Delta\delta\1.8.24.6\nsis.js
  • %User Temp%\nsu17.tmp\UserInfo.dll
  • %User Temp%\nsu17.tmp\System.dll
  • %User Temp%\nsu17.tmp\nsisos.dll
  • %User Temp%\nsu17.tmp\mt.dll
  • %User Temp%\nsu17.tmp\Time.dll
  • %Program Files%\Delta\delta\1.8.24.6\deltaEng.dll
  • %Program Files%\Delta\delta\1.8.24.6\bh\delta.dll
  • %Program Files%\Delta\delta\1.8.24.6\deltaApp.dll
  • %Program Files%\Delta\delta\1.8.24.6\deltaTlbr.dll
  • %Program Files%\Delta\delta\1.8.24.6\deltasrv.exe
  • %User Temp%\nsu17.tmp\md5dll.dll
  • %Program Files%\Delta\delta\1.8.24.6\uninstall.exe
  • %User Temp%\nsv1E.tmp\System.dll
  • %User Temp%\nsv1E.tmp\nsisos.dll
  • %User Temp%\nsv1E.tmp\mt.dll
  • %User Temp%\nsv1E.tmp\Time.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.)

Other Details

This adware connects to the following possibly malicious URL:

  • http://reports.{BLOCKED}ra.com/reports/jsRprt.srf?{random characters}
  • {BLOCKED}5.82.29

  SOLUTION

Minimum Scan Engine: 9.700
SSAPI PATTERN File: 1.444.36
SSAPI PATTERN Date: 05 Sep 2013

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

Close all opened browser windows

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_CLASSES_ROOT\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl
    • data
  • In HKEY_CURRENT_USER\SOFTWARE\Delta
    • delta
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Delta\delta
    • Instl
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • {4E1E9D45-8BF9-4139-915C-9F83CC3D5921}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • escorTlbr.DLL
  • In HKEY_CLASSES_ROOT
    • delta.deltadskBnd.1
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltadskBnd.1
    • CLSID
  • In HKEY_CLASSES_ROOT
    • delta.deltadskBnd
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltadskBnd
    • CLSID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltadskBnd
    • CurVer
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID
    • {82E1477C-B154-48D3-9891-33D83C26BCD3}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}
    • ProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}
    • VersionIndependentProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}
    • Programmable
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}
    • InprocServer32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib
    • {4E1E9D45-8BF9-4139-915C-9F83CC3D5921}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}
    • 1.0
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0
    • FLAGS
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0
    • 0
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0\0
    • win32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}\1.0
    • HELPDIR
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy
    • {348C2DF3-1191-4C3E-92A6-B3A89A9D9C85}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • {09C554C3-109B-483C-A06B-F14172F1A947}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • escort.DLL
  • In HKEY_CLASSES_ROOT
    • escort.escortIEPane.1
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\escort.escortIEPane.1
    • CLSID
  • In HKEY_CLASSES_ROOT
    • escort.escortIEPane
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\escort.escortIEPane
    • CLSID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\escort.escortIEPane
    • CurVer
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID
    • {4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}
    • ProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}
    • VersionIndependentProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}
    • Programmable
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}
    • InprocServer32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}
    • TypeLib
  • In HKEY_CLASSES_ROOT
    • delta.deltaHlpr.1
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltaHlpr.1
    • CLSID
  • In HKEY_CLASSES_ROOT
    • delta.deltaHlpr
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltaHlpr
    • CLSID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltaHlpr
    • CurVer
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID
    • {C1AF5FA5-852C-4C90-812E-A7F75E011D87}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
    • ProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
    • VersionIndependentProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
    • Programmable
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
    • InprocServer32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • {D7EE8177-D51E-4F89-92B6-83EA2EC40800}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • escortApp.DLL
  • In HKEY_CLASSES_ROOT
    • delta.deltaappCore.1
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltaappCore.1
    • CLSID
  • In HKEY_CLASSES_ROOT
    • delta.deltaappCore
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltaappCore
    • CLSID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\delta.deltaappCore
    • CurVer
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID
    • {E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}
    • ProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}
    • VersionIndependentProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}
    • Programmable
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}
    • InprocServer32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib
    • {D7EE8177-D51E-4F89-92B6-83EA2EC40800}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}
    • 1.0
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0
    • FLAGS
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0
    • 0
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0\0
    • win32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{D7EE8177-D51E-4F89-92B6-83EA2EC40800}\1.0
    • HELPDIR
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib
    • {4599D05A-D545-4069-BB42-5895B4EAE05B}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}
    • 1.0
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0
    • FLAGS
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0
    • 0
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0\0
    • win32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{4599D05A-D545-4069-BB42-5895B4EAE05B}\1.0
    • HELPDIR
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {47E520EA-CAD2-4F51-8F30-613B3A1C33EB}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {1231839B-064E-4788-B865-465A1B5266FD}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{1231839B-064E-4788-B865-465A1B5266FD}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{1231839B-064E-4788-B865-465A1B5266FD}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{1231839B-064E-4788-B865-465A1B5266FD}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {B177446D-54A4-4869-BABC-8566110B4BE0}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {F05B12E1-ADE8-4485-B45B-898748B53C37}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {7AD65FD1-79E0-406D-B03C-DD7C14726D69}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {2DAC2231-CC35-482B-97C5-CED1D4185080}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {70AFB7B2-9FB5-4A70-905B-0E9576142E1D}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {97DD820D-2E20-40AD-B01E-6730B2FCE630}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface
    • {57C91446-8D81-4156-A70E-624551442DE9}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{57C91446-8D81-4156-A70E-624551442DE9}
    • ProxyStubClsid
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{57C91446-8D81-4156-A70E-624551442DE9}
    • ProxyStubClsid32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{57C91446-8D81-4156-A70E-624551442DE9}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • {B12E99ED-69BD-437C-86BE-C862B9E5444D}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • escortEng.DLL
  • In HKEY_CLASSES_ROOT
    • d
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\d
    • CLSID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\d
    • CurVer
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID
    • {86838207-681D-469D-9511-D0DCC6F19F9B}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}
    • ProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}
    • VersionIndependentProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}
    • Programmable
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}
    • InprocServer32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}
    • TypeLib
  • In HKEY_CLASSES_ROOT\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl
    • dfltLng
  • In HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall
    • delta
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • {39CB8175-E224-4446-8746-00566302DF8D}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID
    • esrv.EXE
  • In HKEY_CLASSES_ROOT
    • esrv.deltaESrvc.1
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\esrv.deltaESrvc.1
    • CLSID
  • In HKEY_CLASSES_ROOT
    • esrv.deltaESrvc
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\esrv.deltaESrvc
    • CLSID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\esrv.deltaESrvc
    • CurVer
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID
    • {261DD098-8A3E-43D4-87AA-63324FA897D8}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}
    • ProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}
    • VersionIndependentProgID
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}
    • Programmable
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}
    • LocalServer32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}
    • TypeLib
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib
    • {39CB8175-E224-4446-8746-00566302DF8D}
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}
    • 1.0
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0
    • FLAGS
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0
    • 0
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0\0
    • win32
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{39CB8175-E224-4446-8746-00566302DF8D}\1.0
    • HELPDIR

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_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • trace = "0"
  • In HKEY_CURRENT_USER\Software\Delta\delta
    • lastB = "http://www.{BLOCKED}oft.com/isapi/redir.dll?prd=ie&pver=6&ar=msnhome"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • run4ie = "start"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\escorTlbr.DLL
    • AppID = "{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}\InprocServer32
    • ThreadingModel = "apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{82E1477C-B154-48D3-9891-33D83C26BCD3}
    • AppID = "{4E1E9D45-8BF9-4139-915C-9F83CC3D5921}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar
    • {82E1477C-B154-48D3-9891-33D83C26BCD3} = "Delta Toolbar"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{348C2DF3-1191-4C3E-92A6-B3A89A9D9C85}
    • Policy = "3"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{348C2DF3-1191-4C3E-92A6-B3A89A9D9C85}
    • AppName = "deltasrv.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{348C2DF3-1191-4C3E-92A6-B3A89A9D9C85}
    • AppPath = "%Program Files%\Delta\delta\1.8.24.6"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
    • NoExplorer = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\escort.DLL
    • AppID = "{09C554C3-109B-483C-A06B-F14172F1A947}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}\InprocServer32
    • ThreadingModel = "apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{4FCB4630-2A1C-4AA1-B422-345E8DC8A6DE}
    • AppID = "{09C554C3-109B-483C-A06B-F14172F1A947}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}\InprocServer32
    • ThreadingModel = "apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C1AF5FA5-852C-4C90-812E-A7F75E011D87}
    • AppID = "{09C554C3-109B-483C-A06B-F14172F1A947}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\escortApp.DLL
    • AppID = "{D7EE8177-D51E-4F89-92B6-83EA2EC40800}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}\InprocServer32
    • ThreadingModel = "apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{E97A663B-81A6-49C5-A6D3-BCB05BA1DE26}
    • AppID = "{D7EE8177-D51E-4F89-92B6-83EA2EC40800}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • hrdId = "68ad0fd00000000000000050569f260a"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • instlDay = "3e5"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{E0B07188-A528-4F9E-B2F7-C7FDE8680AE4}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{47E520EA-CAD2-4F51-8F30-613B3A1C33EB}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{1231839B-064E-4788-B865-465A1B5266FD}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{D9D1DFC5-502D-43E4-B1BB-4D0B7841489A}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{3F1CD84C-04A3-4EA0-9EA1-7D134FD66C82}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{B177446D-54A4-4869-BABC-8566110B4BE0}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F05B12E1-ADE8-4485-B45B-898748B53C37}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{7AD65FD1-79E0-406D-B03C-DD7C14726D69}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{2DAC2231-CC35-482B-97C5-CED1D4185080}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{3F83A9CA-B5F0-44EC-9357-35BB3E84B07F}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{70AFB7B2-9FB5-4A70-905B-0E9576142E1D}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{97DD820D-2E20-40AD-B01E-6730B2FCE630}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{57C91446-8D81-4156-A70E-624551442DE9}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\escortEng.DLL
    • AppID = "{B12E99ED-69BD-437C-86BE-C862B9E5444D}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}\InprocServer32
    • ThreadingModel = "apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{86838207-681D-469D-9511-D0DCC6F19F9B}
    • AppID = "{B12E99ED-69BD-437C-86BE-C862B9E5444D}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • vrsni = "1.8.24.6"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • afltId = "orgnl"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • aflt = "orgnl"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • smplGrp = "none"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • tlbrId = "base"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • vrsnTs = "1.8.24.68:46:33"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • uninstallAll = "true"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • autoRvrt = "false"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • rvrt = "false"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • admin = "false"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • newTab = "false"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • excTlbr = "false"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • ffxUnstlRst = "true"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • chrInstl = "all"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • ffxInstl = "all"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • ieInstl = "all"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • uninstExt = "false"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • dsFFX = "Delta Search"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • dpk = "70875bd03b0fdd95371f04647b4734fd"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Delta\delta\Instl
    • InstallDir = "%Program Files%\Delta\delta\1.8.24.6"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • DisplayName = "Delta toolbar "
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • UninstallString = "%Program Files%\Delta\delta\1.8.24.6\uninstall.exe "
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • DisplayIcon = "%Program Files%\Delta\delta\1.8.24.6\deltasrv.exe "
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • DisplayVersion = "1.8.24.6"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • Comments = "Delta toolbar "
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • Publisher = "Delta"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • NoModify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • NoRepair = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\delta
    • EstimatedSize = "9c4"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • uninstaller = "%Program Files%\Delta\delta\1.8.24.6\uninstall.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{C26644C4-2A12-4CA6-8F2E-0EDE6CF018F3}\instl\data
    • run4ie = "end"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\esrv.EXE
    • AppID = "{39CB8175-E224-4446-8746-00566302DF8D}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}\LocalServer32
    • ThreadingModel = "apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{261DD098-8A3E-43D4-87AA-63324FA897D8}
    • AppID = "{39CB8175-E224-4446-8746-00566302DF8D}"

Step 5

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%\nsd3.tmp
  • %User Temp%\Delta
  • %User Temp%\nsu17.tmp
  • %Program Files%\Delta
  • %User Temp%\nsv1E.tmp
  • %User Temp%\mt_ffx

Step 6

Scan your computer with your Trend Micro product to delete files detected as ADW_DELBAR. 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.


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