arrow_back
search
close

WORM_KORGO.BS

June 19, 2013
 ALIASES:

Worm:Win32/Korgo.S (Microsoft); W32.Sality.AE (Symantec); Virus.Win32.Sality.gen (Kaspersky); Worm.Win32.Korgo.s (v) (Sunbelt); Worm/Korgo.B (AVG)

 PLATFORM:

Windows 2000, Windows XP, Windows Server 2003

 OVERALL RISK RATING:
 DAMAGE POTENTIAL:
 DISTRIBUTION POTENTIAL:
 REPORTED INFECTION:

  • Threat Type: Worm

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW


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

It disables Task Manager, Registry Editor, and Folder Options.

  TECHNICAL DETAILS

File Size:

125,440 bytes

File Type:

EXE

Memory Resident:

Yes

Initial Samples Received Date:

19 Jun 2013

Arrival Details

This worm 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 worm drops the following copies of itself into the affected system:

  • %System%\tvxhdf.exe

(Note: %System% is the Windows system folder, which is usually C:\Windows\System32.)

It creates the following folders:

  • %User Profile%\Application Data\VMware
  • %User Profile%\VMware\VMware Tools

(Note: %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 worm adds the following registry entries to enable its automatic execution at every system startup:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
System Update = "%System%\tvxhdf.exe"

Other System Modifications

This worm deletes the following files:

  • ftpupd.exe
  • %User Temp%\cfgo.exe

(Note: %User Temp% is the current user's Temp folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, XP, and Server 2003, or C:\Users\{user name}\AppData\Local\Temp on Windows Vista and 7.)

It adds the following registry keys:

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\policies\
system

HKEY_LOCAL_MACHINE\Software\Microsoft\
Wireless

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center\Svc

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233

It adds the following registry entries:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Wireless
ID = "hbburtihmcikexxrn"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Wireless
Client = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center
UacDisableNotify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center\Svc
AntiVirusOverride = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center\Svc
AntiVirusDisableNotify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center\Svc
FirewallDisableNotify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center\Svc
FirewallOverride = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center\Svc
UpdatesDisableNotify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center\Svc
UacDisableNotify = "1"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings
GlobalUserOffline = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\policies\
system
EnableLUA = "0"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile\AuthorizedApplications\
List
{malware path and file name} = "{malware path and file name}:*:enabled:ipsec"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile
EnableFirewall = "0"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile
DoNotAllowExceptions = "0"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile
DisableNotifications = "1"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
1651272023 = "9e"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
-992423250 = "0"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
658848773 = "0"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
-1984846500 = "23"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
-333574477 = "18"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
1317697546 = "{random characters}"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
-1325997727 = "{random characters}"

HKEY_CURRENT_USER\Software\Afqteuv
W1_0 = "3ba8b55"

HKEY_CURRENT_USER\Software\Afqteuv
W2_0 = "1a1f"

HKEY_CURRENT_USER\Software\Afqteuv
W3_0 = "136a29"

HKEY_CURRENT_USER\Software\Afqteuv
W4_0 = "0"

HKEY_CURRENT_USER\Software\Afqteuv
W1_1 = "e5acdd8"

HKEY_CURRENT_USER\Software\Afqteuv
W2_1 = "626c72a8"

HKEY_CURRENT_USER\Software\Afqteuv
W3_1 = "636f37e"

HKEY_CURRENT_USER\Software\Afqteuv
W4_1 = "626c6957"

HKEY_CURRENT_USER\Software\Afqteuv
W1_2 = "1a1d9da"

HKEY_CURRENT_USER\Software\Afqteuv
W2_2 = "c4d8f1d1"

HKEY_CURRENT_USER\Software\Afqteuv
W3_2 = "c5dbb887"

HKEY_CURRENT_USER\Software\Afqteuv
W4_2 = "c4d8d2ae"

HKEY_CURRENT_USER\Software\Afqteuv
W1_3 = "31a7115c"

HKEY_CURRENT_USER\Software\Afqteuv
W2_3 = "274526"

HKEY_CURRENT_USER\Software\Afqteuv
W3_3 = "2646562c"

HKEY_CURRENT_USER\Software\Afqteuv
W4_3 = "27453c5"

HKEY_CURRENT_USER\Software\Afqteuv
W1_4 = "943494"

HKEY_CURRENT_USER\Software\Afqteuv
W2_4 = "89b1bebf"

HKEY_CURRENT_USER\Software\Afqteuv
W3_4 = "88b2cf75"

HKEY_CURRENT_USER\Software\Afqteuv
W4_4 = "89b1a55c"

HKEY_CURRENT_USER\Software\Afqteuv
W1_5 = "6728e5c4"

HKEY_CURRENT_USER\Software\Afqteuv
W2_5 = "ec1e2fd5"

HKEY_CURRENT_USER\Software\Afqteuv
W3_5 = "ed1d649a"

HKEY_CURRENT_USER\Software\Afqteuv
W4_5 = "ec1eeb3"

HKEY_CURRENT_USER\Software\Afqteuv
W1_6 = "5be65acb"

HKEY_CURRENT_USER\Software\Afqteuv
W2_6 = "4e8a6224"

HKEY_CURRENT_USER\Software\Afqteuv
W3_6 = "4f891223"

HKEY_CURRENT_USER\Software\Afqteuv
W4_6 = "4e8a78a"

HKEY_CURRENT_USER\Software\Afqteuv
W1_7 = "afccfe2f"

HKEY_CURRENT_USER\Software\Afqteuv
W2_7 = "bf6c1ea"

HKEY_CURRENT_USER\Software\Afqteuv
W3_7 = "b1f58b48"

HKEY_CURRENT_USER\Software\Afqteuv
W4_7 = "bf6e161"

HKEY_CURRENT_USER\Software\Afqteuv
W1_8 = "e1542562"

HKEY_CURRENT_USER\Software\Afqteuv
W2_8 = "136355a1"

HKEY_CURRENT_USER\Software\Afqteuv
W3_8 = "126291"

HKEY_CURRENT_USER\Software\Afqteuv
W4_8 = "13634ab8"

HKEY_CURRENT_USER\Software\Afqteuv
W1_9 = "48d69759"

HKEY_CURRENT_USER\Software\Afqteuv
W2_9 = "75cfa146"

HKEY_CURRENT_USER\Software\Afqteuv
W3_9 = "74ccde26"

HKEY_CURRENT_USER\Software\Afqteuv
W4_9 = "75cfb4f"

HKEY_CURRENT_USER\Software\Afqteuv
W1_10 = "d49c6e3f"

HKEY_CURRENT_USER\Software\Afqteuv
W2_10 = "d83c336"

HKEY_CURRENT_USER\Software\Afqteuv
W3_10 = "d93f774f"

HKEY_CURRENT_USER\Software\Afqteuv
W4_10 = "d83c1d66"

HKEY_CURRENT_USER\Software\Afqteuv
W1_11 = "23bc2af2"

HKEY_CURRENT_USER\Software\Afqteuv
W2_11 = "3aa893d7"

HKEY_CURRENT_USER\Software\Afqteuv
W3_11 = "3babec94"

HKEY_CURRENT_USER\Software\Afqteuv
W4_11 = "3aa886bd"

HKEY_CURRENT_USER\Software\Afqteuv
W1_12 = "4f48943"

HKEY_CURRENT_USER\Software\Afqteuv
W2_12 = "9d14e723"

HKEY_CURRENT_USER\Software\Afqteuv
W3_12 = "9c179a3d"

HKEY_CURRENT_USER\Software\Afqteuv
W4_12 = "9d14f14"

HKEY_CURRENT_USER\Software\Afqteuv
W1_13 = "ecbd7832"

HKEY_CURRENT_USER\Software\Afqteuv
W2_13 = "ff8142d9"

HKEY_CURRENT_USER\Software\Afqteuv
W3_13 = "fe823342"

HKEY_CURRENT_USER\Software\Afqteuv
W4_13 = "ff81596b"

HKEY_CURRENT_USER\Software\Afqteuv
W1_14 = "626187"

HKEY_CURRENT_USER\Software\Afqteuv
W2_14 = "61eddadd"

HKEY_CURRENT_USER\Software\Afqteuv
W3_14 = "6eea8eb"

HKEY_CURRENT_USER\Software\Afqteuv
W4_14 = "61edc2c2"

HKEY_CURRENT_USER\Software\Afqteuv
W1_15 = "b534634b"

HKEY_CURRENT_USER\Software\Afqteuv
W2_15 = "c45a3512"

HKEY_CURRENT_USER\Software\Afqteuv
W3_15 = "c559463"

HKEY_CURRENT_USER\Software\Afqteuv
W4_15 = "c45a2c19"

HKEY_CURRENT_USER\Software\Afqteuv
W1_16 = "64f66e2e"

HKEY_CURRENT_USER\Software\Afqteuv
W2_16 = "26c68e19"

HKEY_CURRENT_USER\Software\Afqteuv
W3_16 = "27c5ff59"

HKEY_CURRENT_USER\Software\Afqteuv
W4_16 = "26c6957"

HKEY_CURRENT_USER\Software\Afqteuv
W1_17 = "5a55d49e"

HKEY_CURRENT_USER\Software\Afqteuv
W2_17 = "8932ebad"

HKEY_CURRENT_USER\Software\Afqteuv
W3_17 = "883194ee"

HKEY_CURRENT_USER\Software\Afqteuv
W4_17 = "8932fec7"

HKEY_CURRENT_USER\Software\Afqteuv
W1_18 = "b82cfa45"

HKEY_CURRENT_USER\Software\Afqteuv
W2_18 = "eb9f495f"

HKEY_CURRENT_USER\Software\Afqteuv
W3_18 = "ea9c237"

HKEY_CURRENT_USER\Software\Afqteuv
W4_18 = "eb9f681e"

HKEY_CURRENT_USER\Software\Afqteuv
W1_19 = "c44cd5ce"

HKEY_CURRENT_USER\Software\Afqteuv
W2_19 = "4ebf258"

HKEY_CURRENT_USER\Software\Afqteuv
W3_19 = "4f8bb5c"

HKEY_CURRENT_USER\Software\Afqteuv
W4_19 = "4ebd175"

HKEY_CURRENT_USER\Software\Afqteuv
W1_20 = "b3117f6"

HKEY_CURRENT_USER\Software\Afqteuv
W2_20 = "b78273e"

HKEY_CURRENT_USER\Software\Afqteuv
W3_20 = "b17b5e5"

HKEY_CURRENT_USER\Software\Afqteuv
W4_20 = "b783acc"

HKEY_CURRENT_USER\Software\Afqteuv
W1_21 = "d95c9698"

HKEY_CURRENT_USER\Software\Afqteuv
W2_21 = "12e485ad"

HKEY_CURRENT_USER\Software\Afqteuv
W3_21 = "13e7cea"

HKEY_CURRENT_USER\Software\Afqteuv
W4_21 = "12e4a423"

HKEY_CURRENT_USER\Software\Afqteuv
W1_22 = "a2a752d"

HKEY_CURRENT_USER\Software\Afqteuv
W2_22 = "75511bdd"

HKEY_CURRENT_USER\Software\Afqteuv
W3_22 = "74526753"

HKEY_CURRENT_USER\Software\Afqteuv
W4_22 = "7551d7a"

HKEY_CURRENT_USER\Software\Afqteuv
W1_23 = "8bdbc68f"

HKEY_CURRENT_USER\Software\Afqteuv
W2_23 = "d7bd6b3a"

HKEY_CURRENT_USER\Software\Afqteuv
W3_23 = "d6be1cf8"

HKEY_CURRENT_USER\Software\Afqteuv
W4_23 = "d7bd76d1"

HKEY_CURRENT_USER\Software\Afqteuv
W1_24 = "c1dfee1"

HKEY_CURRENT_USER\Software\Afqteuv
W2_24 = "3a29c35"

HKEY_CURRENT_USER\Software\Afqteuv
W3_24 = "3b2a8a1"

HKEY_CURRENT_USER\Software\Afqteuv
W4_24 = "3a29e28"

HKEY_CURRENT_USER\Software\Afqteuv
W1_25 = "9f23193"

HKEY_CURRENT_USER\Software\Afqteuv
W2_25 = "9c965772"

HKEY_CURRENT_USER\Software\Afqteuv
W3_25 = "9d952356"

HKEY_CURRENT_USER\Software\Afqteuv
W4_25 = "9c96497f"

HKEY_CURRENT_USER\Software\Afqteuv
W1_26 = "1be181ea"

HKEY_CURRENT_USER\Software\Afqteuv
W2_26 = "ff2a71d"

HKEY_CURRENT_USER\Software\Afqteuv
W3_26 = "fe1d8ff"

HKEY_CURRENT_USER\Software\Afqteuv
W4_26 = "ff2b2d6"

HKEY_CURRENT_USER\Software\Afqteuv
W1_27 = "6ad3747b"

HKEY_CURRENT_USER\Software\Afqteuv
W2_27 = "616f15"

HKEY_CURRENT_USER\Software\Afqteuv
W3_27 = "66c764"

HKEY_CURRENT_USER\Software\Afqteuv
W4_27 = "616f1c2d"

HKEY_CURRENT_USER\Software\Afqteuv
W1_28 = "5ab4ffd1"

HKEY_CURRENT_USER\Software\Afqteuv
W2_28 = "c3db9f6f"

HKEY_CURRENT_USER\Software\Afqteuv
W3_28 = "c2d8efad"

HKEY_CURRENT_USER\Software\Afqteuv
W4_28 = "c3db8584"

HKEY_CURRENT_USER\Software\Afqteuv
W1_29 = "b386cb82"

HKEY_CURRENT_USER\Software\Afqteuv
W2_29 = "2647f371"

HKEY_CURRENT_USER\Software\Afqteuv
W3_29 = "274484f2"

HKEY_CURRENT_USER\Software\Afqteuv
W4_29 = "2647eedb"

HKEY_CURRENT_USER\Software\Afqteuv
W1_30 = "1a467efb"

HKEY_CURRENT_USER\Software\Afqteuv
W2_30 = "88b47b1f"

HKEY_CURRENT_USER\Software\Afqteuv
W3_30 = "89b7321b"

HKEY_CURRENT_USER\Software\Afqteuv
W4_30 = "88b45832"

HKEY_CURRENT_USER\Software\Afqteuv
W1_31 = "9f1b95d"

HKEY_CURRENT_USER\Software\Afqteuv
W2_31 = "eb2dcbe"

HKEY_CURRENT_USER\Software\Afqteuv
W3_31 = "ea23aba"

HKEY_CURRENT_USER\Software\Afqteuv
W4_31 = "eb2c189"

HKEY_CURRENT_USER\Software\Afqteuv
W1_32 = "79c3eb9"

HKEY_CURRENT_USER\Software\Afqteuv
W2_32 = "4d8d3773"

HKEY_CURRENT_USER\Software\Afqteuv
W3_32 = "4c8e4c9"

HKEY_CURRENT_USER\Software\Afqteuv
W4_32 = "4d8d2ae"

HKEY_CURRENT_USER\Software\Afqteuv
W1_33 = "df97369"

HKEY_CURRENT_USER\Software\Afqteuv
W2_33 = "aff98813"

HKEY_CURRENT_USER\Software\Afqteuv
W3_33 = "aefafe1e"

HKEY_CURRENT_USER\Software\Afqteuv
W4_33 = "aff99437"

HKEY_CURRENT_USER\Software\Afqteuv
W1_34 = "f5b3dfd7"

HKEY_CURRENT_USER\Software\Afqteuv
W2_34 = "1265eae1"

HKEY_CURRENT_USER\Software\Afqteuv
W3_34 = "136697a7"

HKEY_CURRENT_USER\Software\Afqteuv
W4_34 = "1265fd8e"

HKEY_CURRENT_USER\Software\Afqteuv
W1_35 = "b1884724"

HKEY_CURRENT_USER\Software\Afqteuv
W2_35 = "74d27a9e"

HKEY_CURRENT_USER\Software\Afqteuv
W3_35 = "75d1ccc"

HKEY_CURRENT_USER\Software\Afqteuv
W4_35 = "74d266e5"

HKEY_CURRENT_USER\Software\Afqteuv
W1_36 = "82281846"

HKEY_CURRENT_USER\Software\Afqteuv
W2_36 = "d73ecf25"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile\AuthorizedApplications\
List
%Program Files%\VMware\VMware Tools\vmtoolsd.exe = "{random characters}"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
1651272023 = "cc"

HKEY_CURRENT_USER\Software\Afqteuv\
1926745233
-333574477 = "18d"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile\AuthorizedApplications\
List
%User Temp%\winwqbr.exe = "%User Temp%\winwqbr.exe:*:Enabled:ipsec"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile\AuthorizedApplications\
List
%User Temp%\vqrwub.exe = "%User Temp%\vqrwub.exe:*:Enabled:ipsec"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile\AuthorizedApplications\
List
%User Temp%\winnvlvo.exe = "%User Temp%\winnvlvo.exe:*:Enabled:ipsec"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile\AuthorizedApplications\
List
%User Temp%\winhmdbqr.exe = "%User Temp%\winhmdbqr.exe:*:Enabled:ipsec"

It modifies the following registry entries:

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Advanced
Hidden = "2"

(Note: The default value data of the said registry entry is 2.)

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center
AntiVirusOverride = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center
AntiVirusDisableNotify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center
FirewallDisableNotify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center
FirewallOverride = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Security Center
UpdatesDisableNotify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Tracing\
Microsoft\Imapi
LogSessionName = "stdout"

(Note: The default value data of the said registry entry is {random values}.)

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Tracing\
Microsoft\Imapi
Active = "1"

(Note: The default value data of the said registry entry is 1.)

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Tracing\
Microsoft\Imapi
ControlFlags = "1"

(Note: The default value data of the said registry entry is 1.)

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Tracing\
Microsoft\Imapi\ImapiSvc
Guid = "8107d8e9-e323-49f5-bba2-abc35c243dca"

(Note: The default value data of the said registry entry is 8107d8e9-e323-49f5-bba2-abc35c243dca.)

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Tracing\
Microsoft\Imapi\ImapiSvc
BitNames = "{random characters}"

(Note: The default value data of the said registry entry is ImapiDebugError ImapiDebugWarning ImapiDebugTrace ImapiDebugInfo ImapiDebugX ImapiDebugSort.)

It creates the following registry entry(ies) to disable Task Manager, Registry Tools and Folder Options:

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Policies\
system
DisableTaskMgr = "1"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Policies\
system
DisableRegistryTools = "1"

It deletes the following registry keys:

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
AppMgmt

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
Base

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
Boot Bus Extender

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
Boot file system

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
CryptSvc

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
DcomLaunch

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
dmadmin

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
dmboot.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
dmio.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
dmload.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
dmserver

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
EventLog

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
File system

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
Filter

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
HelpSvc

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
Netlogon

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
PCI Configuration

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
PlugPlay

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
PNP Filter

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
Primary disk

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
RpcSs

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
SCSI Class

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
sermouse.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
sr.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
SRService

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
System Bus Extender

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
vga.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
vgasave.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
WinMgmt

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{36FC9E60-C465-11CF-8056-444553540000}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E965-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E967-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E969-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E96A-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E96B-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E96F-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E977-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E97B-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E97D-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{4D36E980-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{71A27CDD-812A-11D0-BEC7-08002BE2092F}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal\
{745A17A0-74D3-11D0-B6FE-00A0C90F57DA}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Minimal

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
AFD

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
AppMgmt

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Base

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Boot Bus Extender

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Boot file system

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Browser

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
CryptSvc

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
DcomLaunch

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Dhcp

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
dmadmin

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
dmboot.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
dmio.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
dmload.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
dmserver

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
DnsCache

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
EventLog

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
File system

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Filter

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
HelpSvc

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
ip6fw.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
ipnat.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
LanmanServer

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
LanmanWorkstation

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
LmHosts

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Messenger

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NDIS

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NDIS Wrapper

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Ndisuio

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NetBIOS

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NetBIOSGroup

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NetBT

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NetDDEGroup

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Netlogon

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NetMan

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Network

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NetworkProvider

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
NtLmSsp

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
PCI Configuration

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
PlugPlay

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
PNP Filter

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
PNP_TDI

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Primary disk

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
rdpcdd.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
rdpdd.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
rdpwd.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
rdsessmgr

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
RpcSs

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
SCSI Class

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
sermouse.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
SharedAccess

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
sr.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
SRService

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Streams Drivers

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
System Bus Extender

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
Tcpip

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
TDI

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
tdpipe.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
tdtcp.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
termservice

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
vga.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
vgasave.sys

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
WinMgmt

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
WZCSVC

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{36FC9E60-C465-11CF-8056-444553540000}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E965-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E967-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E969-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E96A-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E96B-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E96F-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E972-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E973-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E974-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E975-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E977-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E97B-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E97D-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{4D36E980-E325-11CE-BFC1-08002BE10318}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{71A27CDD-812A-11D0-BEC7-08002BE2092F}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network\
{745A17A0-74D3-11D0-B6FE-00A0C90F57DA}

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Control\SafeBoot\Network

Dropping Routine

This worm drops the following files:

  • %User Temp%\ctkfny.exe
  • %System%\drivers\inrgq.sys
  • %User Temp%\winspbwk.exe
  • %User Temp%\winlriryn.exe
  • %User Temp%\winwtnrh.exe
  • %User Temp%\rjvlv.exe
  • %User Temp%\winhmpqk.exe
  • %User Temp%\xyso.exe
  • %User Temp%\cktnbc.exe
  • %User Temp%\busri.exe
  • %User Temp%\tfgddu.exe
  • %User Temp%\inlm.exe
  • %User Temp%\seth.exe
  • %User Temp%\winhxady.exe
  • %User Temp%\unbt.exe
  • %User Temp%\winaatgnn.exe
  • %User Temp%\windvdn.exe
  • %User Temp%\winwqbr.exe
  • %User Temp%\vqrwub.exe
  • %User Temp%\bjhb.exe
  • %User Temp%\axlf.exe
  • %User Temp%\winnvlvo.exe
  • %User Temp%\winhmdbqr.exe
  • %User Temp%\gfocvk.exe
  • %User Temp%\qnrvo.exe
  • %Temp%\isj0opbx.TMP

(Note: %User Temp% is the current user's Temp folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, XP, and Server 2003, or C:\Users\{user name}\AppData\Local\Temp on Windows Vista and 7.. %System% is the Windows system folder, which is usually C:\Windows\System32.. %Temp% is the Windows Temporary folder, which is usually C:\Windows\Temp.)

Other Details

This worm connects to the following possibly malicious URL:

  • http://{BLOCKED}uisjuweliers.nl/public/images/logo.gif?68743=2994901
  • http://btech.{BLOCKED}c.th/images/logo.gif?6b5a6=2638308
  • http://btr.{BLOCKED}n.tr/images/logo.gif?6c258=3986712
  • http://{BLOCKED}sansor.com/images/logof.gif?6c41d=886842
  • http://{BLOCKED}af.com/logo.gif?6d1c9=446921
  • http://nt.{BLOCKED}o.th/images/lo{BLOCKED}of.gif?6d321=4472650
  • http://{BLOCKED}mlak.net/images/logo.gif?6d92c=448812
  • http://{BLOCKED}uisjuweliers.nl/public/images/logo.gif?6dbbc=898936
  • http://btech.{BLOCKED}c.th/images/logo.gif?6de8b=1800748
  • http://btr.{BLOCKED}n.tr/images/logo.gif?6e409=1354779
  • http://{BLOCKED}sansor.com/images/logof.gif?6f138=3639744
  • http://{BLOCKED}af.com/logo.gif?6f38a=3188934
  • http://nt.{BLOCKED}o.th/images/lo{BLOCKED}of.gif?6f520=2735808
  • http://{BLOCKED}mlak.net/images/logo.gif?6f88b=3197901
  • http://{BLOCKED}uisjuweliers.nl/public/images/logo.gif?6fa70=4115952
  • http://btech.{BLOCKED}c.th/images/logo.gif?6fd8d=3665000
  • http://btr.{BLOCKED}n.tr/images/logo.gif?70f9e=1388250
  • http://{BLOCKED}sansor.com/images/logof.gif?71143=4168539
  • http://{BLOCKED}af.com/logo.gif?7129b=2317575
  • http://nt.{BLOCKED}o.th/images/lo{BLOCKED}of.gif?71412=2319450
  • http://{BLOCKED}mlak.net/images/logo.gif?716c2=4181202
  • http://{BLOCKED}uisjuweliers.nl/public/images/logo.gif?71839=1394859
  • http://btech.{BLOCKED}c.th/images/logo.gif?71ab9=1862372
  • http://btr.{BLOCKED}n.tr/images/logo.gif?720f3=4671870
  • http://{BLOCKED}sansor.com/images/logof.gif?7223b=4675150
  • http://{BLOCKED}af.com/logo.gif?73055=942250
  • http://nt.{BLOCKED}o.th/images/lo{BLOCKED}of.gif?731ac=4714680
  • http://{BLOCKED}mlak.net/images/logo.gif?7346b=2360855
  • http://{BLOCKED}s.ro/logo.gif?736dc=2363980
  • http://{BLOCKED}charitabletrust.org/images/logo.gif?74488=1905184
  • http://{BLOCKED}viyorumhalime.com/logo.gif?75b8b=4821870
  • http://{BLOCKED}nsultancyandsolution.com/image/button.gif?75dcd=3379355
  • http://streetbooknew.{BLOCKED}ista.org/logo.gif?75fa2=3865872
  • http://www.{BLOCKED}inema.com/images/logo.gif?760ac=3868000
  • http://{BLOCKED}graphic.com/ugurluel/images/logo.gif?762ce=3872368
  • http://bilgenelektronik.{BLOCKED}m.tr/images/logo.gif?7686c=3883872
  • http://{BLOCKED}scarhat.com/images/logo.gif?76cb2=3406046
  • http://{BLOCKED}s.ro/logo.gif?7c002=4063248
  • http://{BLOCKED}charitabletrust.org/images/logo.gif?7cca4=1533420
  • http://{BLOCKED}viyorumhalime.com/logo.gif?7dbb8=1545000
  • http://{BLOCKED}nsultancyandsolution.com/image/button.gif?7dec5=3610467
  • http://streetbooknew.{BLOCKED}ista.org/logo.gif?7dffd=2064372
  • http://www.{BLOCKED}inema.com/images/logo.gif?7e174=1549404
  • http://{BLOCKED}graphic.com/ugurluel/images/logo.gif?7e462=4654962
  • http://bilgenelektronik.{BLOCKED}m.tr/images/logo.gif?7e760=3107904
  • http://{BLOCKED}scarhat.com/images/logo.gif?7e9d1=3111654

This report is generated via an automated analysis system.

  SOLUTION

Minimum Scan Engine:

9.300

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

Enable Registry Editor, Task Manager, and Folder options

[ Learn More ]
By doing this step, you also enable other applications/programs disabled by this malware/grayware/spyware.

Step 4

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\Microsoft\Windows\CurrentVersion\policies
    • system
  • In HKEY_LOCAL_MACHINE\Software\Microsoft
    • Wireless
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
    • Svc
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • 1926745233

Step 5

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\Microsoft\Windows\CurrentVersion\Run
    • System Update = "%System%\tvxhdf.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Wireless
    • ID = "hbburtihmcikexxrn"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Wireless
    • Client = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
    • UacDisableNotify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
    • AntiVirusOverride = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
    • AntiVirusDisableNotify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
    • FirewallDisableNotify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
    • FirewallOverride = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
    • UpdatesDisableNotify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center\Svc
    • UacDisableNotify = "1"
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
    • GlobalUserOffline = "0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system
    • EnableLUA = "0"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
    • {malware path and file name} = "{malware path and file name}:*:enabled:ipsec"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile
    • EnableFirewall = "0"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile
    • DoNotAllowExceptions = "0"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile
    • DisableNotifications = "1"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • 1651272023 = "9e"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • -992423250 = "0"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • 658848773 = "0"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • -1984846500 = "23"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • -333574477 = "18"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • 1317697546 = "{random characters}"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • -1325997727 = "{random characters}"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_0 = "3ba8b55"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_0 = "1a1f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_0 = "136a29"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_0 = "0"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_1 = "e5acdd8"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_1 = "626c72a8"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_1 = "636f37e"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_1 = "626c6957"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_2 = "1a1d9da"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_2 = "c4d8f1d1"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_2 = "c5dbb887"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_2 = "c4d8d2ae"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_3 = "31a7115c"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_3 = "274526"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_3 = "2646562c"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_3 = "27453c5"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_4 = "943494"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_4 = "89b1bebf"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_4 = "88b2cf75"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_4 = "89b1a55c"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_5 = "6728e5c4"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_5 = "ec1e2fd5"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_5 = "ed1d649a"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_5 = "ec1eeb3"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_6 = "5be65acb"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_6 = "4e8a6224"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_6 = "4f891223"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_6 = "4e8a78a"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_7 = "afccfe2f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_7 = "bf6c1ea"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_7 = "b1f58b48"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_7 = "bf6e161"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_8 = "e1542562"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_8 = "136355a1"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_8 = "126291"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_8 = "13634ab8"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_9 = "48d69759"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_9 = "75cfa146"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_9 = "74ccde26"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_9 = "75cfb4f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_10 = "d49c6e3f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_10 = "d83c336"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_10 = "d93f774f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_10 = "d83c1d66"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_11 = "23bc2af2"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_11 = "3aa893d7"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_11 = "3babec94"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_11 = "3aa886bd"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_12 = "4f48943"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_12 = "9d14e723"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_12 = "9c179a3d"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_12 = "9d14f14"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_13 = "ecbd7832"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_13 = "ff8142d9"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_13 = "fe823342"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_13 = "ff81596b"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_14 = "626187"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_14 = "61eddadd"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_14 = "6eea8eb"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_14 = "61edc2c2"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_15 = "b534634b"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_15 = "c45a3512"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_15 = "c559463"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_15 = "c45a2c19"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_16 = "64f66e2e"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_16 = "26c68e19"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_16 = "27c5ff59"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_16 = "26c6957"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_17 = "5a55d49e"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_17 = "8932ebad"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_17 = "883194ee"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_17 = "8932fec7"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_18 = "b82cfa45"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_18 = "eb9f495f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_18 = "ea9c237"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_18 = "eb9f681e"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_19 = "c44cd5ce"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_19 = "4ebf258"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_19 = "4f8bb5c"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_19 = "4ebd175"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_20 = "b3117f6"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_20 = "b78273e"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_20 = "b17b5e5"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_20 = "b783acc"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_21 = "d95c9698"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_21 = "12e485ad"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_21 = "13e7cea"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_21 = "12e4a423"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_22 = "a2a752d"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_22 = "75511bdd"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_22 = "74526753"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_22 = "7551d7a"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_23 = "8bdbc68f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_23 = "d7bd6b3a"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_23 = "d6be1cf8"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_23 = "d7bd76d1"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_24 = "c1dfee1"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_24 = "3a29c35"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_24 = "3b2a8a1"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_24 = "3a29e28"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_25 = "9f23193"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_25 = "9c965772"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_25 = "9d952356"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_25 = "9c96497f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_26 = "1be181ea"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_26 = "ff2a71d"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_26 = "fe1d8ff"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_26 = "ff2b2d6"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_27 = "6ad3747b"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_27 = "616f15"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_27 = "66c764"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_27 = "616f1c2d"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_28 = "5ab4ffd1"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_28 = "c3db9f6f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_28 = "c2d8efad"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_28 = "c3db8584"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_29 = "b386cb82"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_29 = "2647f371"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_29 = "274484f2"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_29 = "2647eedb"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_30 = "1a467efb"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_30 = "88b47b1f"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_30 = "89b7321b"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_30 = "88b45832"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_31 = "9f1b95d"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_31 = "eb2dcbe"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_31 = "ea23aba"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_31 = "eb2c189"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_32 = "79c3eb9"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_32 = "4d8d3773"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_32 = "4c8e4c9"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_32 = "4d8d2ae"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_33 = "df97369"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_33 = "aff98813"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_33 = "aefafe1e"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_33 = "aff99437"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_34 = "f5b3dfd7"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_34 = "1265eae1"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_34 = "136697a7"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_34 = "1265fd8e"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_35 = "b1884724"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_35 = "74d27a9e"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W3_35 = "75d1ccc"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W4_35 = "74d266e5"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W1_36 = "82281846"
  • In HKEY_CURRENT_USER\Software\Afqteuv
    • W2_36 = "d73ecf25"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
    • %Program Files%\VMware\VMware Tools\vmtoolsd.exe = "{random characters}"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • 1651272023 = "cc"
  • In HKEY_CURRENT_USER\Software\Afqteuv\1926745233
    • -333574477 = "18d"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
    • %User Temp%\winwqbr.exe = "%User Temp%\winwqbr.exe:*:Enabled:ipsec"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
    • %User Temp%\vqrwub.exe = "%User Temp%\vqrwub.exe:*:Enabled:ipsec"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
    • %User Temp%\winnvlvo.exe = "%User Temp%\winnvlvo.exe:*:Enabled:ipsec"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
    • %User Temp%\winhmdbqr.exe = "%User Temp%\winhmdbqr.exe:*:Enabled:ipsec"

Step 6

Restore these modified registry values

[ Learn More ]

Important:Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this only if you know how to or you can seek your system administrator's help. You may also check out this Microsoft article first before modifying your computer's registry.

  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
    • From: Hidden = "2"
      To: Hidden = ""2""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
    • AntiVirusOverride = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
    • AntiVirusDisableNotify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
    • FirewallDisableNotify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
    • FirewallOverride = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
    • UpdatesDisableNotify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Tracing\Microsoft\Imapi
    • From: LogSessionName = "stdout"
      To: LogSessionName = ""{random values}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Tracing\Microsoft\Imapi
    • From: Active = "1"
      To: Active = ""1""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Tracing\Microsoft\Imapi
    • From: ControlFlags = "1"
      To: ControlFlags = ""1""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Tracing\Microsoft\Imapi\ImapiSvc
    • From: Guid = "8107d8e9-e323-49f5-bba2-abc35c243dca"
      To: Guid = ""8107d8e9-e323-49f5-bba2-abc35c243dca""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Tracing\Microsoft\Imapi\ImapiSvc
    • From: BitNames = "{random characters}"
      To: BitNames = "" ImapiDebugError ImapiDebugWarning ImapiDebugTrace ImapiDebugInfo ImapiDebugX ImapiDebugSort""

Step 7

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%\ctkfny.exe
  • %System%\drivers\inrgq.sys
  • %User Temp%\winspbwk.exe
  • %User Temp%\winlriryn.exe
  • %User Temp%\winwtnrh.exe
  • %User Temp%\rjvlv.exe
  • %User Temp%\winhmpqk.exe
  • %User Temp%\xyso.exe
  • %User Temp%\cktnbc.exe
  • %User Temp%\busri.exe
  • %User Temp%\tfgddu.exe
  • %User Temp%\inlm.exe
  • %User Temp%\seth.exe
  • %User Temp%\winhxady.exe
  • %User Temp%\unbt.exe
  • %User Temp%\winaatgnn.exe
  • %User Temp%\windvdn.exe
  • %User Temp%\winwqbr.exe
  • %User Temp%\vqrwub.exe
  • %User Temp%\bjhb.exe
  • %User Temp%\axlf.exe
  • %User Temp%\winnvlvo.exe
  • %User Temp%\winhmdbqr.exe
  • %User Temp%\gfocvk.exe
  • %User Temp%\qnrvo.exe
  • %Temp%\isj0opbx.TMP

Step 8

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 Profile%\Application Data\VMware
  • %User Profile%\VMware\VMware Tools

Step 9

Restart in normal mode and scan your computer with your Trend Micro product for files detected as WORM_KORGO.BS. 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 10

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.

  • ftpupd.exe
  • %User Temp%\cfgo.exe

Step 11

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\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • AppMgmt
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • Base
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • Boot Bus Extender
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • Boot file system
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • CryptSvc
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • DcomLaunch
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • dmadmin
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • dmboot.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • dmio.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • dmload.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • dmserver
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • EventLog
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • File system
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • Filter
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • HelpSvc
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • Netlogon
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • PCI Configuration
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • PlugPlay
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • PNP Filter
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • Primary disk
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • RpcSs
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • SCSI Class
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • sermouse.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • sr.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • SRService
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • System Bus Extender
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • vga.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • vgasave.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • WinMgmt
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {36FC9E60-C465-11CF-8056-444553540000}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E965-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E967-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E969-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E96A-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E96B-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E96F-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E977-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E97B-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E97D-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {4D36E980-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {71A27CDD-812A-11D0-BEC7-08002BE2092F}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Minimal
    • {745A17A0-74D3-11D0-B6FE-00A0C90F57DA}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot
    • Minimal
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • AFD
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • AppMgmt
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Base
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Boot Bus Extender
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Boot file system
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Browser
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • CryptSvc
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • DcomLaunch
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Dhcp
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • dmadmin
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • dmboot.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • dmio.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • dmload.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • dmserver
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • DnsCache
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • EventLog
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • File system
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Filter
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • HelpSvc
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • ip6fw.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • ipnat.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • LanmanServer
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • LanmanWorkstation
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • LmHosts
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Messenger
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NDIS
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NDIS Wrapper
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Ndisuio
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NetBIOS
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NetBIOSGroup
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NetBT
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NetDDEGroup
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Netlogon
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NetMan
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot
    • Network
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NetworkProvider
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • NtLmSsp
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • PCI Configuration
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • PlugPlay
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • PNP Filter
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • PNP_TDI
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Primary disk
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • rdpcdd.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • rdpdd.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • rdpwd.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • rdsessmgr
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • RpcSs
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • SCSI Class
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • sermouse.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • SharedAccess
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • sr.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • SRService
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Streams Drivers
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • System Bus Extender
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • Tcpip
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • TDI
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • tdpipe.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • tdtcp.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • termservice
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • vga.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • vgasave.sys
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • WinMgmt
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • WZCSVC
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {36FC9E60-C465-11CF-8056-444553540000}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E965-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E967-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E969-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E96A-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E96B-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E96F-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E972-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E973-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E974-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E975-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E977-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E97B-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E97D-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {4D36E980-E325-11CE-BFC1-08002BE10318}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {71A27CDD-812A-11D0-BEC7-08002BE2092F}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot\Network
    • {745A17A0-74D3-11D0-B6FE-00A0C90F57DA}
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\SafeBoot
    • Network


Did this description help? Tell us how we did.