Malware

Should I remove “Win32/GenKryptik.FJST”?

Malware Removal

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

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Icelandic
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • A process attempted to delay the analysis task by a long amount of time.
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • A process sent information about the computer to a remote location.
  • Attempts to identify installed AV products by installation directory
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Attempts to create or modify system certificates
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Win32/GenKryptik.FJST?


File Info:

crc32: 407FE688
md5: f65e7b1ad7ec417cf0cf39e2b9da2a21
name: F65E7B1AD7EC417CF0CF39E2B9DA2A21.mlw
sha1: 00f702894a98830961b5e06c9b1d58b13deb2355
sha256: 896cf72ed774ca49a761618b01c944fd5209163f549fed34c8a1bb1c56d65968
sha512: af743e14cd36c3a74ad2e90e8db425793f3c21479647dc4ee5419e9880f93b5149595883e3667bca60a969d436b0c6e9f71358a6d4754ad7b4ec13a56054d28a
ssdeep: 6144:HcLofUyWs6oRl5kduPwkyzXhXmSbAqFXe1+VXfVRSP7EsI5/:Hc8fUy96o75kdkYp5Tv1Hc9c
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: sagzmioloku.axi
ProductVersion: 7.19.29.123
Copyright: Copyrighz (C) 2021, fudkageta
Translation: 0x0181 0x022e

Win32/GenKryptik.FJST also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 0056f9be1 )
Elasticmalicious (high confidence)
McAfeeArtemis!D3881527BD02
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (D)
K7GWTrojan ( 0056f9be1 )
CyrenW32/Kryptik.EWJ.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/GenKryptik.FJST
APEXMalicious
CynetMalicious (score: 100)
KasperskyUDS:Trojan-Spy.Win32.Stealer.gen
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZexaF.34110.tq0@aiRXRLbG
TrendMicroMal_HPGen-50
McAfee-GW-EditionBehavesLike.Win32.Emotet.fc
FireEyeGeneric.mg.d3881527bd023a5b
SentinelOneStatic AI – Malicious PE
MicrosoftTrojan:Win32/Azorult.FW!MTB
GDataMSIL.Trojan-Stealer.Redline.DCV8DL
Acronissuspicious
MalwarebytesTrojan.MalPack.GS
TrendMicro-HouseCallMal_HPGen-50
RisingTrojan.Kryptik!1.D8AC (CLASSIC)
FortinetW32/Kryptik.EWJ!tr

How to remove Win32/GenKryptik.FJST?

Win32/GenKryptik.FJST 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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