Malware

About “Win32/Kryptik.GCTN” infection

Malware Removal

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

  • Unconventionial language used in binary resources: Czech
  • The binary likely contains encrypted or compressed data.
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Win32/Kryptik.GCTN?


File Info:

crc32: 4FF7FFF5
md5: 8a1557e0bbdc20713e3d55d37fb7e765
name: 8A1557E0BBDC20713E3D55D37FB7E765.mlw
sha1: 89d17dcdd23a41fbb4098a8ccf077923fffb1e99
sha256: a90fb167a0711c6571be4b5c1dd329ad68a1453d8cb65c6f7952c3584368d2b3
sha512: 8f89c545c225ca280f53dc2a4e0d21d9850019d62b63e8a10d77a26dcec87db93dff5bbcdd814fe37f9596bab36a752e13634615f3e70d40ddfccca9cd18a272
ssdeep: 12288:TmEyE5G5NVoS7WXTO7sHSNqNYiEX30LGPWB9sYoK4vApVC7qKJiCSMByRhMxl:OE5G5DoS7MTOCSqNaX3FWB9NFqw/Mxl
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2017, nacossporo
InternalName: egahfghjfghj.exe
FileVersion: 1.0.0.1
ProductVersion: 1.0.0.1
Translation: 0x0809 0x04b0

Win32/Kryptik.GCTN also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 005277951 )
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Stealer.21512
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Mauvaise.SL1
ALYacTrojan.BRMon.Gen.1
CylanceUnsafe
ZillyaBackdoor.Androm.Win32.49251
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_60% (D)
AlibabaTrojan:Win32/Kryptik.5dc56201
K7GWTrojan ( 005277951 )
Cybereasonmalicious.0bbdc2
CyrenW32/Ransom.IX.gen!Eldorado
ESET-NOD32a variant of Win32/Kryptik.GCTN
APEXMalicious
AvastFileRepMalware
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.BRMon.Gen.1
NANO-AntivirusTrojan.Win32.Androm.extkbf
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
MicroWorld-eScanTrojan.BRMon.Gen.1
TencentWin32.Trojan.Generic.Dztl
Ad-AwareTrojan.BRMon.Gen.1
SophosMal/GandCrab-D
ComodoTrojWare.Win32.Ransom.GandCrypt.A@7ijgjh
BitDefenderThetaGen:NN.ZexaF.34738.@y1@ay!iKbmG
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPGANDCRAB.SMONT
McAfee-GW-EditionBehavesLike.Win32.Lockbit.fc
FireEyeGeneric.mg.8a1557e0bbdc2071
EmsisoftTrojan.BRMon.Gen.1 (B)
SentinelOneStatic AI – Suspicious PE
JiangminBackdoor.Androm.yub
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1103309
Antiy-AVLTrojan/Generic.ASMalwS.2464E0F
MicrosoftRansom:Win32/GandCrab!rfn
ArcabitTrojan.BRMon.Gen.1
AegisLabTrojan.Win32.Miner.4!c
GDataTrojan.BRMon.Gen.1
AhnLab-V3Win-Trojan/MalPe34.Suspicious.X2029
Acronissuspicious
McAfeeGenericRXEN-NP!8A1557E0BBDC
MAXmalware (ai score=99)
VBA32Backdoor.Androm
MalwarebytesTrojan.MalPack
PandaTrj/CI.A
TrendMicro-HouseCallRansom_HPGANDCRAB.SMONT
RisingMalware.Obscure/Heur!1.9E03 (CLASSIC)
YandexTrojan.GenAsa!QUQ5PpTPGsQ
IkarusTrojan.Win32.Crypt
MaxSecureRansomeware.CRAB.gen
FortinetW32/Kryptik.GHPL!tr
AVGFileRepMalware
Paloaltogeneric.ml

How to remove Win32/Kryptik.GCTN?

Win32/Kryptik.GCTN 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