Categories: Malware

Win32/GenKryptik.CTNW removal tips

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

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • Deletes its original binary from disk
  • Network activity detected but not expressed in API logs
  • Creates a copy of itself
  • Creates a slightly modified copy of itself

How to determine Win32/GenKryptik.CTNW?


File Info:

crc32: 63E99747md5: 204b1a7f8e97ed6722a712f901175895name: 204B1A7F8E97ED6722A712F901175895.mlwsha1: 4da8a19737c8e0a1849c700503a81ef95b7d6f43sha256: f69b6178ec07eb125df2d988826e540df4f5baea5e979fbd8a0b9133aecb5b07sha512: 7f1aea562ea2f462ae0b13dd3669a04071d3fe7c51e50549c66621bac9f75210394e3fa48e55f9f360b56e72bf0464bf4406107442121d3e8d34238a7dd793f8ssdeep: 24576:RoN6zosu4qIGRCC4qV55E4qIGRCC4qIuAjTlg4qIGRCC4qV55E4qIGRCC4qO:RowzoswOoT4Ostype: PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:

0: [No Data]

Win32/GenKryptik.CTNW also known as:

K7AntiVirus Trojan ( 00577ea11 )
Elastic malicious (high confidence)
ALYac Gen:Variant.Razy.866116
Cylance Unsafe
Zillya Trojan.GenKryptik.Win32.105468
Sangfor Suspicious.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/GenKryptik.d6a17641
K7GW Trojan ( 00577ea11 )
Cybereason malicious.f8e97e
Cyren W32/Kryptik.ECM.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/GenKryptik.CTNW
APEX Malicious
Avast Win32:Trojan-gen
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Copak.vho
BitDefender Gen:Variant.Razy.866116
MicroWorld-eScan Gen:Variant.Razy.866116
Tencent Win32.Trojan.Copak.Hnlb
Ad-Aware Gen:Variant.Razy.866116
Sophos Mal/Generic-R + Troj/Agent-BGOS
BitDefenderTheta Gen:NN.ZexaF.34170.svZ@aGo3wXi
McAfee-GW-Edition BehavesLike.Win32.RAHack.tc
FireEye Generic.mg.204b1a7f8e97ed67
Emsisoft Gen:Variant.Razy.866116 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Copak.arlk
Avira TR/Crypt.XPACK.Gen
eGambit Unsafe.AI_Score_83%
Antiy-AVL Trojan/Generic.ASMalwS.34A5FFD
Microsoft Trojan:Win32/Sabsik.FL.B!ml
ZoneAlarm HEUR:Trojan.Win32.Copak.vho
GData Gen:Variant.Razy.866116
AhnLab-V3 Malware/Win32.RL_Generic.R293305
Acronis suspicious
McAfee Glupteba-FTSD!204B1A7F8E97
MAX malware (ai score=81)
VBA32 BScope.Trojan.Wacatac
Malwarebytes Trojan.Agent.Generic
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_GEN.R002C0PIT21
Rising Trojan.Injector!1.CD26 (CLASSIC)
Yandex Trojan.Copak!5yJM6uHg0gE
Ikarus Trojan.Win32.Crypt
Fortinet W32/Kryptik.ECM!tr
AVG Win32:Trojan-gen
Paloalto generic.ml

How to remove Win32/GenKryptik.CTNW?

  • 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.
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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