Backdoor

Backdoor.Win32.Emotet.cjrm (file analysis)

Malware Removal

The Backdoor.Win32.Emotet.cjrm 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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What Backdoor.Win32.Emotet.cjrm virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Mimics the system’s user agent string for its own requests
  • Expresses interest in specific running processes
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Spoofs its process name and/or associated pathname to appear as a legitimate process

How to determine Backdoor.Win32.Emotet.cjrm?


File Info:

crc32: 28E80824
md5: 7f669bcfb43cba89c4ea3807f6b16781
name: l2tq7bHLgMtwoPXKU37.exe
sha1: 3fe66db6868e8382ac1a5dcb1449c59483b501d1
sha256: 0c8104904175ef0c9dcd6cefa3ca3c01742d48413c0748836ae7c9766dcaf035
sha512: c0b5f0547933976f642b6c94c2bb2e77d1091885ed1accf4fd482080ca66f55857e9951371c5337f5b64f8b20c275876e6754a24820b602c02d0053bf46c81f7
ssdeep: 6144:/5Ok16o3vLNXMMrmbccld5b2IOIQlNtGZknCko7Xs2sek:/yozqM98w2sek
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2006
InternalName: oscilloscope
FileVersion: 2, 0, 0, 0
CompanyName: Waikato University
PrivateBuild:
LegalTrademarks:
Comments: Modified by Cyril COMTE
ProductName: Waikato University oscilloscope-compressor
SpecialBuild:
ProductVersion: 2, 0, 0, 0
FileDescription: oscilloscope-compressor
OriginalFilename: oscilloscope.exe->compressor
Translation: 0x1409 0x04b0

Backdoor.Win32.Emotet.cjrm also known as:

BkavW32.AIDetectVM.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Agent.EVIN
FireEyeTrojan.Agent.EVIN
CAT-QuickHealTrojan.CKGENERIC
McAfeeEmotet-FRV!7F669BCFB43C
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.Emotet.L!c
K7AntiVirusTrojan ( 0056d05d1 )
BitDefenderTrojan.Agent.EVIN
K7GWTrojan ( 0056d05d1 )
TrendMicroTROJ_GEN.R002C0DHN20
CyrenW32/Emotet.AQV.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
Paloaltogeneric.ml
KasperskyBackdoor.Win32.Emotet.cjrm
AlibabaTrojan:Win32/Emotet.d399587e
NANO-AntivirusVirus.Win32.Gen.ccmw
ViRobotTrojan.Win32.Z.Emotet.286832.MM
RisingTrojan.Kryptik!8.8 (TFE:5:9cabeJhxfaE)
Ad-AwareTrojan.Agent.EVIN
F-SecureTrojan.TR/AD.Emotet.bab
DrWebTrojan.DownLoader34.26937
ZillyaBackdoor.Emotet.Win32.1125
SophosTroj/Emotet-CLO
JiangminBackdoor.Emotet.sk
AviraTR/AD.Emotet.bab
MAXmalware (ai score=84)
Antiy-AVLTrojan[Backdoor]/Win32.Emotet
MicrosoftTrojan:Win32/Emotet.ARJ!MTB
ArcabitTrojan.Agent.EVIN
ZoneAlarmBackdoor.Win32.Emotet.cjrm
GDataTrojan.Agent.EVIN
CynetMalicious (score: 85)
AhnLab-V3Trojan/Win32.Emotet.C4184987
ALYacTrojan.Agent.EVIN
TACHYONBackdoor/W32.Emotet.286832
VBA32Backdoor.Emotet
MalwarebytesTrojan.MalPack.TRE
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Kryptik.HFQZ
TrendMicro-HouseCallTROJ_GEN.R002C0DHN20
TencentMalware.Win32.Gencirc.10cdec47
IkarusTrojan-Banker.Emotet
MaxSecureTrojan.Malware.105705893.susgen
FortinetW32/Zenpak.AUSL!tr
AVGWin32:BankerX-gen [Trj]
AvastWin32:BankerX-gen [Trj]
CrowdStrikewin/malicious_confidence_60% (W)
Qihoo-360Win32/Backdoor.590

How to remove Backdoor.Win32.Emotet.cjrm?

Backdoor.Win32.Emotet.cjrm 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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