Malware

Win32/Kryptik.GYYN information

Malware Removal

The Win32/Kryptik.GYYN 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.
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What Win32/Kryptik.GYYN virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • A process created a hidden window
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Deletes its original binary from disk
  • Network activity contains more than one unique useragent.
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

gg-clean.hk

How to determine Win32/Kryptik.GYYN?


File Info:

crc32: B5B5E69C
md5: 95f1396235e635d68f335d0471be8590
name: kiskis.exe
sha1: c488c31df86ef0b93b14e9abc6c93f0ab4e01804
sha256: 33ad5b9b63a4d4d073bc25ca56a825d1c6a04bcdeeb9dae6edab99693fcf3590
sha512: e2a156fce1b8869c0f68f0b4806098c47e14f51fa887dad1d3298b5b1320452564e17e79980a822b1bc165770fa2f49390593e650077d76e15f4db0e5c2e517a
ssdeep: 6144:8sWKJLypvr8LFgAW4tGw8sGzckgMdh0Tl9:tMJ8LFhN828dhY
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0219 0x04e4

Win32/Kryptik.GYYN also known as:

DrWebTrojan.Siggen8.58570
MicroWorld-eScanTrojan.GenericKD.32769107
McAfeeRDN/Generic.rp
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 003c36381 )
BitDefenderTrojan.GenericKD.32769107
K7GWTrojan ( 003c36381 )
Cybereasonmalicious.df86ef
BitDefenderThetaGen:NN.ZexaF.32515.su0@aSHniDh
SymantecML.Attribute.HighConfidence
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Packed.Tofsee-7413745-0
GDataTrojan.GenericKD.32769107
KasperskyTrojan-Downloader.Win32.Upatre.ihdv
AlibabaTrojanDownloader:Win32/Upatre.24774ed4
AegisLabTrojan.Multi.Generic.4!c
RisingTrojan.Generic@ML.100 (RDMK:3qeApCfO2VqVHeQwRlWNug)
Ad-AwareTrojan.GenericKD.32769107
SophosMal/Generic-S
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.MultiPlug.dc
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.95f1396235e635d6
SentinelOneDFI – Malicious PE
CyrenW32/Trojan.TPXH-4026
JiangminTrojanDownloader.Bandit.ayc
Endgamemalicious (high confidence)
ArcabitTrojan.Generic.D1F40453
ZoneAlarmTrojan-Downloader.Win32.Upatre.ihdv
MicrosoftTrojan:Win32/GandCrypt.GE!MTB
Acronissuspicious
VBA32Malware-Cryptor.Limpopo
ALYacTrojan.GenericKD.32769107
MAXmalware (ai score=83)
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.GYYN
IkarusTrojan.Win32.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Malicious_Behavior.VEX
AVGFileRepMalware
CrowdStrikewin/malicious_confidence_90% (W)
Qihoo-360Win32/Trojan.Downloader.fdd

How to remove Win32/Kryptik.GYYN?

Win32/Kryptik.GYYN 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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