Backdoor

Backdoor.Win32.Emotet.cbfl (file analysis)

Malware Removal

The Backdoor.Win32.Emotet.cbfl 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.cbfl 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
  • Unconventionial language used in binary resources: Russian
  • Attempts to modify proxy settings

How to determine Backdoor.Win32.Emotet.cbfl?


File Info:

crc32: AFE03FBA
md5: 42a3535e62e5fc1718cc4724eaad43c1
name: upload_file
sha1: 06e30368160b84e09763d36f279cfa65d3c9fe52
sha256: 6b3568df91d2305142070302d5ebc9d345a8970533bda92c9acf0e2e5d0e987b
sha512: 12110390be79add665a3ff64cad5a3f6b9e27798d5d621b14c377d1425421ba5d6f0ab247d2ca3b79de3d0352700bacf21eda9003cd9bf25eab24ab5bfebf9d2
ssdeep: 6144:54m/apJdyV8fDpU8SAGGwGGGGi/cNmGzc3A6431xVMe:l/aPdBsU3z431xVh
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2002
InternalName: ExpCheckTest
FileVersion: 1, 0, 0, 1
CompanyName:
LegalTrademarks:
ProductName: ExpCheckTest Application
ProductVersion: 1, 0, 0, 1
FileDescription: ExpCheckTest MFC Application
OriginalFilename: ExpCheckTest.EXE
Translation: 0x0409 0x04b0

Backdoor.Win32.Emotet.cbfl also known as:

BkavW32.AIDetectVM.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.69452
FireEyeTrojan.GenericKDZ.69452
CAT-QuickHealBackdoor.Emotet
McAfeeEmotet-FQS!42A3535E62E5
VIPRETrojan.Win32.Generic!BT
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderTrojan.GenericKDZ.69452
K7GWRiskware ( 0040eff71 )
Invinceaheuristic
CyrenW32/Emotet.APS.gen!Eldorado
SymantecTrojan.Emotet
APEXMalicious
KasperskyBackdoor.Win32.Emotet.cbfl
AlibabaTrojan:Win32/Emotet.2b683d59
AegisLabTrojan.Win32.Emotet.L!c
RisingTrojan.Kryptik!1.CA84 (CLOUD)
Ad-AwareTrojan.GenericKDZ.69452
EmsisoftTrojan.Emotet (A)
Comodo.UnclassifiedMalware@0
F-SecureTrojan.TR/AD.Emotet.ajd
DrWebTrojan.Emotet.999
ZillyaBackdoor.Emotet.Win32.1042
TrendMicroTROJ_GEN.R002C0DHF20
SophosTroj/Emotet-CLB
JiangminBackdoor.Emotet.qw
AviraTR/AD.Emotet.ajd
MAXmalware (ai score=89)
Antiy-AVLTrojan/Win32.Emotet
MicrosoftTrojan:Win32/Emotet.ARJ!MTB
ArcabitTrojan.Generic.D10F4C
ZoneAlarmBackdoor.Win32.Emotet.cbfl
GDataTrojan.GenericKDZ.69452
CynetMalicious (score: 85)
AhnLab-V3Trojan/Win32.Emotet.R348050
ALYacTrojan.GenericKDZ.69452
TACHYONTrojan/W32.Agent.397312.AAB
MalwarebytesTrojan.MalPack.TRE
PandaTrj/Genetic.gen
ESET-NOD32Win32/Emotet.CD
TrendMicro-HouseCallTROJ_GEN.R002C0DHF20
TencentMalware.Win32.Gencirc.10cde819
IkarusTrojan-Banker.Emotet
MaxSecureTrojan.Malware.105306636.susgen
FortinetW32/Emotet.E88D!tr
AVGWin32:Trojan-gen
AvastWin32:Trojan-gen
CrowdStrikewin/malicious_confidence_60% (W)
Qihoo-360Generic/Trojan.563

How to remove Backdoor.Win32.Emotet.cbfl?

Backdoor.Win32.Emotet.cbfl 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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