Malware

Win32/GenKryptik.GCRJ malicious file

Malware Removal

The Win32/GenKryptik.GCRJ 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 Win32/GenKryptik.GCRJ virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • CAPE extracted potentially suspicious content
  • Unconventionial language used in binary resources: Tswana
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization

How to determine Win32/GenKryptik.GCRJ?


File Info:

name: 7A722047100D3B393E40.mlw
path: /opt/CAPEv2/storage/binaries/4c0adc50edd9eaa54037261de8ff58cb2975303b754c2b6dbb3b8151c256f91c
crc32: 20221382
md5: 7a722047100d3b393e40646f0f09b366
sha1: 58de48c1173725bcf09b9a9320147d7a0a46201a
sha256: 4c0adc50edd9eaa54037261de8ff58cb2975303b754c2b6dbb3b8151c256f91c
sha512: 7973e0332d95a9db60eb4168394725ac0cee0daabbefd8d11449f3e9bd7378fda732d320cb554cd442886de1fefc42d285657205e84b467d1393322706788d5f
ssdeep: 6144:5iv1E4SuRcr8jmQqDojsxDms6nkf8mCwb:0v1szGmRDtN6c8Y
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1E164AD01769CCFB1D5DD4D78482EFBD1EBB8B892B818CE0366583A5F2E71391566220F
sha3_384: 5d8874edbce5083796845b4b5990011bcc0509863eceddad6ddab97cb1dd77413350e9d1231a6abb56c24a228cc15b21
ep_bytes: e88a3a0000e978feffff6a0868b8fe40
timestamp: 2021-08-27 17:26:16

Version Info:

FileVersions: 89.43.6.86
InternationalName: polgwaoce.iwe
Copyright: Copyright (C) 2022, somoklos
ProjectsVersion: 65.85.0.4

Win32/GenKryptik.GCRJ also known as:

BkavW32.AIDetect.malware1
FireEyeGeneric.mg.7a722047100d3b39
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
SymantecML.Attribute.HighConfidence
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/GenKryptik.GCRJ
APEXMalicious
CynetMalicious (score: 100)
KasperskyUDS:Trojan.Win32.Agent.gen
AvastTrojanX-gen [Trj]
SophosML/PE-A
McAfee-GW-EditionBehavesLike.Win32.Lockbit.fh
Trapminemalicious.high.ml.score
MicrosoftRansom:Win32/StopCrypt!ml
GoogleDetected
Acronissuspicious
RisingTrojan.Generic@AI.100 (RDML:qaQbe7lAJ/tHYdIMMYxtzA)
IkarusTrojan.SmokeLoader
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.HACT!tr
AVGTrojanX-gen [Trj]
Cybereasonmalicious.117372

How to remove Win32/GenKryptik.GCRJ?

Win32/GenKryptik.GCRJ 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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