Backdoor

Should I remove “Backdoor:MSIL/WebShell.GMQ!MTB”?

Malware Removal

The Backdoor:MSIL/WebShell.GMQ!MTB 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 Backdoor:MSIL/WebShell.GMQ!MTB virus can do?

  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Anomalous .NET characteristics

How to determine Backdoor:MSIL/WebShell.GMQ!MTB?


File Info:

name: 72847206F296DE0CFD7D.mlw
path: /opt/CAPEv2/storage/binaries/2f62035f944381be6361302791132841c5e4a833d288201cb30fd12320920d0f
crc32: D7B11F4B
md5: 72847206f296de0cfd7da4ed3c2b6f7a
sha1: 709341b9c6d8672f972d5534f1cfa0f48a78c8c3
sha256: 2f62035f944381be6361302791132841c5e4a833d288201cb30fd12320920d0f
sha512: 98fb62396ee62eaec63210dadc092601681e886e8c52a731b7c679f6ca810deeb824385f7add74196064a5efe34173eca68910dd7bef281520de224e65d0e2cd
ssdeep: 3072:+m/VaBk4/hjQsfh/XSJMT+dsyZQUeiXUyWmrjeJxNqqq1lq:+O4/hT/xJ2
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
tlsh: T1C004B60736EC4A01F0BB8A7955714D748B37B957983AC12E0DD4A8AD1BF3F50C862FA6
sha3_384: bcf79c23d5216fc313a9a8bcd1f8b255304260e4b658e802cbc7522a14a86a71c60ce28b27a9ad3b69a0428467f5bce9
ep_bytes: ff250020400000000000000000000000
timestamp: 2024-02-20 01:35:51

Version Info:

0: [No Data]

Backdoor:MSIL/WebShell.GMQ!MTB also known as:

BkavW32.AIDetectMalware.CS
Elasticmalicious (high confidence)
DrWebBackDoor.WebshellNET.8
MicroWorld-eScanGen:Variant.MSILHeracles.68689
ClamAVWin.Packed.Bulz-9891413-0
SkyhighBehavesLike.Win32.Backdoor.cm
McAfeeArtemis!72847206F296
MalwarebytesGeneric.Malware.AI.DDS
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
K7GWTrojan ( 005ab4bd1 )
K7AntiVirusTrojan ( 005ab4bd1 )
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of MSIL/Webshell.AU
APEXMalicious
KasperskyHEUR:Backdoor.MSIL.WebShell.gen
BitDefenderGen:Variant.MSILHeracles.68689
AvastWin32:BackdoorX-gen [Trj]
TencentBackdoor.MSIL.WebShell.16000620
EmsisoftGen:Variant.MSILHeracles.68689 (B)
F-SecureHeuristic.HEUR/AGEN.1362733
VIPREGen:Variant.MSILHeracles.68689
TrendMicroTROJ_GEN.R011C0DBL24
FireEyeGen:Variant.MSILHeracles.68689
SentinelOneStatic AI – Malicious PE
GDataMSIL.Trojan.PSE.10FRWX1
GoogleDetected
AviraHEUR/AGEN.1362733
MAXmalware (ai score=82)
ArcabitTrojan.MSILHeracles.D10C51
ZoneAlarmHEUR:Backdoor.MSIL.WebShell.gen
MicrosoftBackdoor:MSIL/WebShell.GMQ!MTB
VaristW32/WebShell.D.gen!Eldorado
AhnLab-V3Trojan/Win.Generic.C5388690
ALYacGen:Variant.MSILHeracles.68689
PandaTrj/GdSda.A
TrendMicro-HouseCallTROJ_GEN.R011C0DBL24
IkarusTrojan.MSIL.Webshell
MaxSecureTrojan.Malware.121218.susgen
FortinetMSIL/Webshell.AZ!tr
AVGWin32:BackdoorX-gen [Trj]

How to remove Backdoor:MSIL/WebShell.GMQ!MTB?

Backdoor:MSIL/WebShell.GMQ!MTB 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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