Malware

Win32/GenCBL.BOM malicious file

Malware Removal

The Win32/GenCBL.BOM is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Win32/GenCBL.BOM virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • NtSetInformationThread: attempt to hide thread from debugger
  • Dynamic (imported) function loading detected
  • Enumerates running processes
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Unconventionial language used in binary resources: Chinese (Traditional)
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Checks for the presence of known windows from debuggers and forensic tools
  • CAPE detected the RedLine malware family
  • Checks for the presence of known devices from debuggers and forensic tools
  • Detects VirtualBox through the presence of a device
  • Binary compilation timestomping detected

How to determine Win32/GenCBL.BOM?


File Info:

name: EA489174D5D3C646527C.mlw
path: /opt/CAPEv2/storage/binaries/e683fd34e61f2bf25df8a0bb95913d029fdfc70d996e5dd9293c2d42ba7bd471
crc32: 093BF427
md5: ea489174d5d3c646527cd06731869893
sha1: 220e012dc00fa2d28202624322a82882e7aed517
sha256: e683fd34e61f2bf25df8a0bb95913d029fdfc70d996e5dd9293c2d42ba7bd471
sha512: 9f1598a2af583736ed9154473fc005fc1a2cd77b59bc0b2730e9afec770972099953ee331d7e16879b061595adc324a051ff880e2f66f62f987f06f8fa6b6e8b
ssdeep: 12288:xjQxZJ3AYTcfZbdu3J58lS+z0Q8kG/r+xW3vd8pdxGtsSgUe:ArTQZJwUfz18keqxikxGtre
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10BB4E0933590819EFAFD5DF36D8F843021B134AEA0F4E24D95C22B6B54D6724868EF4E
sha3_384: a840ed1359355d246a29147c64a2f0e28fdab18b1d456954242c1010132d0bc633b8055b0299a635aa11e66c996a211f
ep_bytes: eb05f142ebf40c50eb01d2e812000000
timestamp: 2041-04-06 15:15:41

Version Info:

CompanyName: Realtek Semiconductor Corp.
FileDescription: RTInstaller
FileVersion: 1.0.0.46
InternalName: RTInstaller
LegalCopyright: Copyright (C) 2016 Realtek Semiconductor Corporation. All Right Reserved.
OriginalFilename: RTInstaller.exe
ProductName: RTInstaller
ProductVersion: 1.0.0.46
Translation: 0x0409 0x04b0

Win32/GenCBL.BOM also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.38736998
FireEyeGeneric.mg.ea489174d5d3c646
ALYacTrojan.GenericKD.38736998
CylanceUnsafe
SangforSpyware.Win32.Stealer.baig
CrowdStrikewin/malicious_confidence_70% (W)
K7GWTrojan ( 0058d88e1 )
K7AntiVirusTrojan ( 0058d88e1 )
CyrenW32/Obsidium.A.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/GenCBL.BOM
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Packed.Obsidium-9937748-0
KasperskyTrojan-Spy.Win32.Stealer.baig
BitDefenderTrojan.GenericKD.38736998
AvastWin32:Trojan-gen
RisingTrojan.GenCBL!8.12138 (CLOUD)
Ad-AwareTrojan.GenericKD.38736998
EmsisoftTrojan.GenericKD.38736998 (B)
TrendMicroTROJ_GEN.R002C0PAT22
McAfee-GW-EditionRDN/Generic PWS.y
SophosMal/Generic-S
IkarusTrojan.Win32.Obsidium
GDataTrojan.GenericKD.38736998
WebrootW32.Trojan.Gen
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win.PWS.R469426
Acronissuspicious
McAfeeRDN/Generic PWS.y
MAXmalware (ai score=81)
VBA32BScope.Trojan.Occamy
MalwarebytesTrojan.MalPack.Obsidium
TrendMicro-HouseCallTROJ_GEN.R002C0PAT22
MaxSecureTrojan.Malware.300983.susgen
FortinetPossibleThreat.MU
BitDefenderThetaGen:NN.ZexaF.34182.Gq3@ae@rc4aj
AVGWin32:Trojan-gen
Cybereasonmalicious.dc00fa

How to remove Win32/GenCBL.BOM?

Win32/GenCBL.BOM removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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