Categories: Malware

What is “Win32/Kryptik.GYYV”?

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

  • Executable code extraction
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • Network activity contains more than one unique useragent.
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
gg-clean.hk

How to determine Win32/Kryptik.GYYV?


File Info:

crc32: 3148A509md5: c8622b6236ee20ed97775d53574b44c8name: kiskis.exesha1: 245d65e7d4a84af1314961af558d7ab1b232303dsha256: 86ec202d4308a34f3bdab3437e8d0052cb5518465dfd4280489057dc107d23desha512: c4159ed74ff20e6fed9dfb1f2a2c751821402b46b76e3edd242c68b7a1568702a22131d8b73b5140f7ca849aa98a3698bb424c9f82f26bed74a2d196dc878bb2ssdeep: 6144:/NO+NGMXadv5utYhwzeGYHIz7I/MB6mVp6:padstMwKB67lXptype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0219 0x04e4

Win32/Kryptik.GYYV also known as:

MicroWorld-eScan Trojan.GenericKD.42076787
FireEye Generic.mg.c8622b6236ee20ed
McAfee RDN/Generic.grp
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Generic.mCBm
Sangfor Malware
K7AntiVirus Trojan ( 003e58dd1 )
BitDefender Trojan.GenericKD.42076787
K7GW Trojan ( 003e58dd1 )
Cybereason malicious.7d4a84
Invincea heuristic
F-Prot W32/Agent.BKJ.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
ClamAV Win.Malware.Glupteba-7426017-1
GData Trojan.GenericKD.42076787
Kaspersky Trojan.Win32.Chapak.efze
NANO-Antivirus Trojan.Win32.Kryptik.gkgilq
Rising Trojan.Kryptik!1.BFD8 (CLASSIC)
Endgame malicious (high confidence)
Sophos Mal/Generic-S
Comodo Malware@#2pvtqg7kxw6kh
F-Secure Trojan.TR/AD.Chapak.dorc
DrWeb Trojan.Siggen8.59061
McAfee-GW-Edition BehavesLike.Win32.Generic.dc
Trapmine malicious.moderate.ml.score
Emsisoft Trojan.GenericKD.42076787 (B)
SentinelOne DFI – Malicious PE
Cyren W32/Trojan.RYFL-3582
Jiangmin TrojanDownloader.Bandit.ayy
Avira TR/AD.Chapak.dorc
Microsoft Trojan:Win32/GandCrypt.GE!MTB
Arcabit Trojan.Generic.D2820A73
ZoneAlarm Trojan.Win32.Chapak.efze
AhnLab-V3 Trojan/Win32.MalPe.R301700
Acronis suspicious
BitDefenderTheta Gen:NN.ZexaF.32519.ru0@aaZ8tjn
ALYac Trojan.GenericKD.42076787
VBA32 Malware-Cryptor.Limpopo
Malwarebytes Trojan.MalPack.GS
Panda Trj/GdSda.A
ESET-NOD32 a variant of Win32/Kryptik.GYYV
MAX malware (ai score=83)
Fortinet W32/Malicious_Behavior.SBX
Ad-Aware Trojan.GenericKD.42076787
AVG FileRepMalware
Paloalto generic.ml
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Trojan.f2e

How to remove Win32/Kryptik.GYYV?

  • 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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