Malware

Win32/GenKryptik.GQMU removal guide

Malware Removal

The Win32/GenKryptik.GQMU 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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.
6-day free trial available.

What Win32/GenKryptik.GQMU virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • Uses Windows utilities for basic functionality
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Deletes executed files from disk
  • Anomalous binary characteristics
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Win32/GenKryptik.GQMU?


File Info:

name: 5DCD5DF4A8554556A5CB.mlw
path: /opt/CAPEv2/storage/binaries/3fda2bc057bbe7bfbeb15c2f0077e05fb674f99ff0ffde6c1f3f21396cd589bc
crc32: 173FFC76
md5: 5dcd5df4a8554556a5cb4273720c946d
sha1: 20f265b975fe99141fb0b1860586517f2e59859e
sha256: 3fda2bc057bbe7bfbeb15c2f0077e05fb674f99ff0ffde6c1f3f21396cd589bc
sha512: d7c99b617d0ea7ad39b5b23eb903777c7afcb31d1a33612e30efaf2a05edda09d196e46c3cd87062b911d036011037da81935ad45d50dd3e71f75dd78b78825e
ssdeep: 24576:B8FCMfAn38py4HdZt9e45vvqQ/5+zjYP6cqW+p+ADWfmowKVsRqcyjK:B8LAnspyAzSQ/5rt+wADWOxziK
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1807523003EE2C5F3E0A168315FE9AFF7C5E6D3180E3958E767918E6B7E74E809245624
sha3_384: 32ec50d3ad4a1451c429c728c37fed5ef0e3a5cf21ed696281954880cafb5176c2b069d0fe7c5fd456fbd6c38836b809
ep_bytes: 558bec6aff689092410068cc67410064
timestamp: 2016-10-04 15:12:31

Version Info:

CompanyName: Igor Pavlov
FileDescription: 7z Setup SFX
FileVersion: 16.04
InternalName: 7zS.sfx
LegalCopyright: Copyright (c) 1999-2016 Igor Pavlov
OriginalFilename: 7zS.sfx.exe
ProductName: 7-Zip
ProductVersion: 16.04
Translation: 0x0409 0x04b0

Win32/GenKryptik.GQMU also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
SkyhighBehavesLike.Win32.Generic.tc
McAfeeArtemis!5DCD5DF4A855
ESET-NOD32a variant of Win32/GenKryptik.GQMU
APEXMalicious
KasperskyTrojan-Downloader.Win32.Fero.anj
AvastWin32:CrypterX-gen [Trj]
SophosML/PE-A
JiangminHeur:TrojanDropper.TDSS
VaristW32/Kryptik.LCL.gen!Eldorado
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
ZoneAlarmTrojan-Downloader.Win32.Fero.anj
GoogleDetected
AhnLab-V3Trojan/Win.Zenpak.R608823
BitDefenderThetaGen:NN.ZedlaF.36792.WD8@a8W0p8i
SentinelOneStatic AI – Suspicious SFX
FortinetW32/Kryptik.HUEI!tr
AVGWin32:CrypterX-gen [Trj]

How to remove Win32/GenKryptik.GQMU?

Win32/GenKryptik.GQMU 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.

Leave a Comment