Malware

How to remove “Win32/Kryptik.GCOR”?

Malware Removal

The Win32/Kryptik.GCOR 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/Kryptik.GCOR virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Czech
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Win32/Kryptik.GCOR?


File Info:

crc32: 74A1D7DE
md5: 6a00db96b9bb493a6f6cba6aa7b86d39
name: 6A00DB96B9BB493A6F6CBA6AA7B86D39.mlw
sha1: e036c082956999e64590eac7e930f7b7b242de6f
sha256: 73513b00395ddfa1de3815bb2679ea2133f20dd98691d961cc6ae1df6e1f0665
sha512: b833ce1caf03ba0751faff9a4a8df0162217f86fa0be03671b867b1d972d0e939452b548269ee6c470f44994be73fe6e767d5e013dc7b6b3b9e5e4c81cd361d8
ssdeep: 12288:ra420fJAkDsxPKJOtmcR072b8wEiT6tY8TyHhtpHY3:f2CXogJOtmcb0t+htpH
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GCOR also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0053305e1 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.24437
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Chapak.ZZ5
ALYacTrojan.BRMon.Gen.1
CylanceUnsafe
ZillyaTrojan.GandCrypt.Win32.4
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_80% (D)
AlibabaVirTool:Win32/Obfuscator.643c0b8d
K7GWTrojan ( 0053305e1 )
Cybereasonmalicious.6b9bb4
CyrenW32/S-7a4ad47a!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GCOR
APEXMalicious
AvastFileRepMetagen [Malware]
ClamAVWin.Packer.Crypter-6539596-1
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.BRMon.Gen.1
NANO-AntivirusTrojan.Win32.Androm.exlmsd
SUPERAntiSpywareTrojan.Agent/Gen-Emotet
MicroWorld-eScanTrojan.BRMon.Gen.1
TencentWin32.Trojan.Generic.Wnme
Ad-AwareTrojan.BRMon.Gen.1
SophosMal/Generic-R + Mal/Ransom-FN
ComodoTrojWare.Win32.Ransom.GandCrypt.A@7ijgjh
F-SecureHeuristic.HEUR/AGEN.1103328
BitDefenderThetaGen:NN.ZexaF.34670.KyW@aeUF!PmG
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPGANDCRAB.SMG2
McAfee-GW-EditionBehavesLike.Win32.Generic.hc
FireEyeGeneric.mg.6a00db96b9bb493a
EmsisoftTrojan.BRMon.Gen.1 (B)
JiangminTrojan.Scar.lik
AviraHEUR/AGEN.1103328
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan[Ransom]/Win32.GandCrypt
MicrosoftVirTool:Win32/Obfuscator.CAP
ArcabitTrojan.BRMon.Gen.1
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.BRMon.Gen.1
AhnLab-V3Win-Trojan/MalPe36.Suspicious.X2037
Acronissuspicious
McAfeePacked-ZG!6A00DB96B9BB
MAXmalware (ai score=99)
VBA32Trojan.Encoder
MalwarebytesBackdoor.Andromeda
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_HPGANDCRAB.SMG2
RisingMalware.Obscure/Heur!1.9E03 (CLOUD)
YandexTrojan.GenAsa!xeN8hMc+HGI
SentinelOneStatic AI – Malicious PE
MaxSecureRansomeware.CRAB.gen
FortinetW32/CoinMiner.EKYZ!tr
AVGFileRepMetagen [Malware]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Obfuscated.HwoCEpsA

How to remove Win32/Kryptik.GCOR?

Win32/Kryptik.GCOR 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