Malware

Should I remove “Win32/Kryptik.GCKQ”?

Malware Removal

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

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Mimics the system’s user agent string for its own requests
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Unconventionial language used in binary resources: Hebrew
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Win32/Kryptik.GCKQ?


File Info:

crc32: 74A0BE25
md5: caaa3102fb9931980c819b309b301e24
name: CAAA3102FB9931980C819B309B301E24.mlw
sha1: a09d87e7d013ca06b18c10a31e08eef4c3b101a9
sha256: 8ea13240d86d5be6973be19cc92a10a424c3c2c69fcfe47e70670d9c2c0602d8
sha512: 0435cb5fb63bbb854e30d20c603fd369faab0a41ed7bb6dc97afabeb5b08f43d203eee4ca70274c948ec220016528ad404446935783f08b01cfde573afbbab06
ssdeep: 3072:Bp2NWikf5CVWjFcBxab8ElaF6hqVxxH3bQmOVvOIjpNsN4+etP5N011b/:BYWikf5VQxab8ma8YrGkkX+etP5N011
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2017, intheendwedo
FileVersion: 6.3.6.8
ProductVersion: 6.3.6.8
Translation: 0x0809 0x04b0

Win32/Kryptik.GCKQ also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0053305e1 )
Elasticmalicious (high confidence)
DrWebTrojan.DownLoad4.473
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Chapak.ZZ6
ALYacTrojan.BRMon.Gen.3
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.1382198
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 0056f4141 )
Cybereasonmalicious.2fb993
CyrenW32/S-b2c95f94!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GCKQ
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Packer.Crypter-6539596-1
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.BRMon.Gen.3
NANO-AntivirusTrojan.Win32.Miner.exlfoc
MicroWorld-eScanTrojan.BRMon.Gen.3
TencentMalware.Win32.Gencirc.10c8c7b2
Ad-AwareTrojan.BRMon.Gen.3
SophosML/PE-A + Mal/GandCrab-D
ComodoTrojWare.Win32.Ransom.Foreign.A@7i19jk
BitDefenderThetaGen:NN.ZexaF.34678.ou0@aKITKTkG
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPGANDCRAB.SMONT
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
FireEyeGeneric.mg.caaa3102fb993198
EmsisoftTrojan.BRMon.Gen.3 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Banker.NeutrinoPOS.bq
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1126869
KingsoftWin32.Troj.Banker.(kcloud)
MicrosoftTrojan:Win32/Gandcrab.GM!MTB
AegisLabTrojan.Win32.Generic.4!c
ZoneAlarmHEUR:Trojan-Banker.Win32.NeutrinoPOS.gen
GDataWin32.Trojan-Ransom.GandCrab.N
AhnLab-V3Trojan/Win32.Hermesran.R218898
Acronissuspicious
McAfeePacked-ZG!CAAA3102FB99
MAXmalware (ai score=100)
VBA32TrojanBanker.NeutrinoPOS
MalwarebytesTrojan.MalPack
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_HPGANDCRAB.SMONT
RisingTrojan.Generic!8.C3 (CLOUD)
YandexTrojan.GenAsa!WqSkJMuMmQw
IkarusTrojan.Win32.Crypt
FortinetW32/GenKryptik.CNAR!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.GandCrab.HwoCEpsA

How to remove Win32/Kryptik.GCKQ?

Win32/Kryptik.GCKQ 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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