TROJ_FAKEAV.SM1F
TrojanDownloader:Win32/Renos.LX (Microsoft); Downloader-CEW.ab (McAfee); Downloader (Symantec); Trojan.Win32.FraudPack.cpnz (Kaspersky); Trojan.Win32.Generic!SB.0 (Sunbelt); Trojan.Generic.5545359 (FSecure)
Windows 2000, Windows XP, Windows Server 2003
Threat Type: Trojan
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This Trojan 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
Arrival Details
This Trojan 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 Trojan drops the following copies of itself into the affected system:
- {malware path and file name}.exe
- %Windows%\Vhepea.exe
- %Windows%\Vhepeb.exe
(Note: %Windows% is the Windows folder, which is usually C:\Windows.)
Autostart Technique
This Trojan adds the following registry entries to enable its automatic execution at every system startup:
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
5NZQ29B3L2 = "{malware path and file name}.exe"
Other System Modifications
This Trojan adds the following registry keys:
HKEY_CURRENT_USER\Software\5NZQ29B3L2
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\_CHAR(0x03)_
It adds the following registry entries:
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyD = "5"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy3 = "1cc9d6c"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE = "5c43ae7"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vle2 = "fvKr4YcIHEpf1Fc="
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "4a3"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "1"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "1"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vle4 = "av+q88wMXQEKyQ8DRHhWZlK2sQ6ntY61JOqLaIAsdpKojR3/frwrFK8X3pnV469vnz4OJEL8BmNTjx7MMto7IAFJAv8kr1aM0lrSxBOB7z5lrOYzMkHC0Ifs4Vohm/0qLViMPpA6uDUdWg8I0buI4h2vCHfuaQ6gxeuF5COT2Wd1FrMfq52iVRkwKr//mZRjgREhCoNhOLruFSh/wLarL1CHPuxklEc7MVGtcxzUa6Ni2TByohMsUTbRMqop1ypLCcHjv8JfCj3lZj16saDl0V+Y0hXjPkXTFO5yR1VRdMJF7OLn+VtZpgn7A4W0PS9PnF4RyUodSA11D3YjMML8m0cb5Af0I0niAUoWgoq59BCncWckkTXrfy6niF2lkFi8Hcd5iPrEeQV6Ivvd7Q3g86yE6v7gCWSSsFwovd5EWmdO7rGsyw=="
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyD = "e1"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "ab"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "2"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "2"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vle9 = "Q/Gk+50FE0sIlQpHNl54SUPklCmWkoy/ffW/R6s+A+/KzHTCebN7UJIqirDsgcoR43JUPHquBA=="
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "7d"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "3"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "3"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "8c"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "4"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "4"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "8d"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "5"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "5"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "cc"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "6"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "6"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "5e"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "7"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "7"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "4e"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "8"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "8"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "fa"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "9"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "9"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "a"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "a"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "b"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "b"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "da"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "c"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "c"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "ac"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "d"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "d"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "5d"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "e"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "e"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "f"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "f"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "bb"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "11"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "11"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "148"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "12"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "12"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "13"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "13"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "14"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "14"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "15"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "15"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vle4 = "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"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "16"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "16"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "17"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "17"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "18"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "18"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "cb"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "19"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "19"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "1a"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "1a"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "484"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "1b"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "1b"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "11a"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "1c"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "1c"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyK = "119"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "1d"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "1d"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "1e"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "1e"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
Vhy2 = "1f"
HKEY_CURRENT_USER\Software\5NZQ29B3L2
VhyE3 = "1f"
It deletes the following registry keys:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
PCHealth\ErrorReporting\DW
Dropping Routine
This Trojan drops the following files:
- %Windows%\Tasks\{62C40AA6-4406-467a-A5A5-DFDF1B559B7A}.job
- 791674729
(Note: %Windows% is the Windows folder, which is usually C:\Windows.)
This report is generated via an automated analysis system.
SOLUTION
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
Step 3
Delete this registry key
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
- 5NZQ29B3L2
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
- _CHAR(0x03)_
Step 4
Delete this registry value
Important: Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this step only if you know how or you can ask assistance from your system administrator. Else, check this Microsoft article first before modifying your computer's registry.
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- 5NZQ29B3L2 = "{malware path and file name}.exe"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyD = "5"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy3 = "1cc9d6c"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE = "5c43ae7"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vle2 = "fvKr4YcIHEpf1Fc="
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "4a3"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "1"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "1"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vle4 = "av+q88wMXQEKyQ8DRHhWZlK2sQ6ntY61JOqLaIAsdpKojR3/frwrFK8X3pnV469vnz4OJEL8BmNTjx7MMto7IAFJAv8kr1aM0lrSxBOB7z5lrOYzMkHC0Ifs4Vohm/0qLViMPpA6uDUdWg8I0buI4h2vCHfuaQ6gxeuF5COT2Wd1FrMfq52iVRkwKr//mZRjgREhCoNhOLruFSh/wLarL1CHPuxklEc7MVGtcxzUa6Ni2TByohMsUTbRMqop1ypLCcHjv8JfCj3lZj16saDl0V+Y0hXjPkXTFO5yR1VRdMJF7OLn+VtZpgn7A4W0PS9PnF4RyUodSA11D3YjMML8m0cb5Af0I0niAUoWgoq59BCncWckkTXrfy6niF2lkFi8Hcd5iPrEeQV6Ivvd7Q3g86yE6v7gCWSSsFwovd5EWmdO7rGsyw=="
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyD = "e1"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "ab"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "2"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "2"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vle9 = "Q/Gk+50FE0sIlQpHNl54SUPklCmWkoy/ffW/R6s+A+/KzHTCebN7UJIqirDsgcoR43JUPHquBA=="
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "7d"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "3"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "3"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "8c"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "4"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "4"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "8d"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "5"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "5"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "cc"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "6"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "6"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "5e"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "7"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "7"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "4e"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "8"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "8"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "fa"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "9"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "9"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "a"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "a"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "b"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "b"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "da"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "c"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "c"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "ac"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "d"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "d"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "5d"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "e"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "e"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "f"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "f"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "bb"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "11"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "11"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "148"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "12"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "12"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "13"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "13"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "14"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "14"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "15"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "15"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vle4 = "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"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "16"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "16"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "17"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "17"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "18"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "18"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "cb"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "19"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "19"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "1a"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "1a"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "484"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "1b"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "1b"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "11a"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "1c"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "1c"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyK = "119"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "1d"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "1d"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "1e"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "1e"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- Vhy2 = "1f"
- In HKEY_CURRENT_USER\Software\5NZQ29B3L2
- VhyE3 = "1f"
Step 5
Search and delete these components
- %Windows%\Tasks\{62C40AA6-4406-467a-A5A5-DFDF1B559B7A}.job
- 791674729
Step 6
Restart in normal mode and scan your computer with your Trend Micro product for files detected as TROJ_FAKEAV.SM1F. 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 7
Restore these deleted registry keys/values from backup
*Note: Only Microsoft-related keys/values will be restored. If the malware/grayware also deleted registry keys/values related to programs that are not from Microsoft, please reinstall those programs on your computer.
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\PCHealth\ErrorReporting
- DW
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