Malware

Win32/Kryptik.GFWM malicious file

Malware Removal

The Win32/Kryptik.GFWM 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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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.
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What Win32/Kryptik.GFWM virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Attempts to identify installed AV products by installation directory
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

How to determine Win32/Kryptik.GFWM?


File Info:

crc32: 2DE788A5
md5: 6831860e7ff2eac07c2e7de5b7255a26
name: 6831860E7FF2EAC07C2E7DE5B7255A26.mlw
sha1: 769d46c594d699a901bd22234ca3738e9f84598a
sha256: 8064628376aae2bfd178707e8e9e6ab436ae2008ade9006cc5b15e0a3caf92d9
sha512: dfef232c6c73c8e378618040762a4741e802f1e125791e8bc0ed0012ad2ead4453c0985e80230e7208884dd87da267be5460228dfdae81f7abfef440421b269b
ssdeep: 3072:QacFaoHWoS5tynlwcl4hNkanBLFnyXyr0Fp63ExgB1FvPgno7:EWwlclJr4Fp9xgJPgnU
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2017, tafpepyuez
InternalName: toofartyless.exe
FileVersion: 5.0.0.0
ProductVersion: 12.0.0.0
Translation: 0x0809 0x04b0

Win32/Kryptik.GFWM also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0053393a1 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.3953
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Mauvaise.SL1
ALYacTrojan.Ransom.GandCrab.Gen.2
CylanceUnsafe
ZillyaTrojan.Ransom.Win32.1409
SangforWin.Packed.Gandcrab-6552923-4
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 0053393a1 )
Cybereasonmalicious.e7ff2e
CyrenW32/S-f790963a!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GFWM
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Packed.Gandcrab-6552923-4
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Ransom.GandCrab.Gen.2
NANO-AntivirusTrojan.Win32.Chapak.faliou
ViRobotTrojan.Win32.GandCrab.Gen.A
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
MicroWorld-eScanTrojan.Ransom.GandCrab.Gen.2
TencentMalware.Win32.Gencirc.10c92a96
Ad-AwareTrojan.Ransom.GandCrab.Gen.2
SophosMal/Generic-R + Mal/GandCrab-D
ComodoTrojWare.Win32.TrojanDownloader.Quant.A@7m9mfb
BitDefenderThetaGen:NN.ZexaF.34628.mu1@aqXVgXd
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom.Win32.GANDCRAB.SMLA.hp
McAfee-GW-EditionBehavesLike.Win32.Generic.cc
FireEyeGeneric.mg.6831860e7ff2eac0
EmsisoftTrojan.Ransom.GandCrab.Gen.2 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojanDownloader.Upatre.ajbt
AviraHEUR/AGEN.1115885
eGambitUnsafe.AI_Score_63%
MicrosoftTrojan:Win32/Suloc.A
ArcabitTrojan.Ransom.GandCrab.Gen.2
AegisLabTrojan.Win32.GandCrypt.j!c
GDataTrojan.Ransom.GandCrab.Gen.2
TACHYONRansom/W32.GandCrypt.201736
AhnLab-V3Win-Trojan/Gandcrab.Exp
Acronissuspicious
McAfeeGenericRXEZ-PX!6831860E7FF2
MAXmalware (ai score=100)
VBA32BScope.Trojan.Encoder
MalwarebytesTrojan.MalPack
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom.Win32.GANDCRAB.SMLA.hp
RisingRansom.GandCrypt!8.F33E (CLOUD)
YandexTrojan.GenAsa!kTkbhlHH2Ko
IkarusTrojan-Ransom.GandCrab
MaxSecureRansomeware.GandCrypt.Gen
FortinetW32/Agent.BFJ!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360HEUR/QVM10.1.D0CC.Malware.Gen

How to remove Win32/Kryptik.GFWM?

Win32/Kryptik.GFWM 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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