Malware

Win32/GenKryptik.FLEN removal

Malware Removal

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

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (3 unique times)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Drops a binary and executes it
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Arabic (Libya)
  • The binary likely contains encrypted or compressed data.
  • Checks for the presence of known windows from debuggers and forensic tools
  • Installs itself for autorun at Windows startup
  • Attempts to identify installed AV products by installation directory
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Detects VirtualBox through the presence of a registry key
  • Attempts to create or modify system certificates
  • Anomalous binary characteristics

Related domains:

iplogger.org
sliderfriday.top

How to determine Win32/GenKryptik.FLEN?


File Info:

crc32: F894F29E
md5: c2c43964cea610bcde9a71a9f83072ff
name: C2C43964CEA610BCDE9A71A9F83072FF.mlw
sha1: bf3f54e6878bf2a5d96db2f90e0c4661b144fea0
sha256: ae4880c5a68803603035f104e8adaea661841411738bd571341a4a3458a2fa9f
sha512: 15e599538ab2775a0296654d3487db7391871e0e2c153edfa34b436452c11cc22fb095e672f17106d31217671cc076e5db51e90caf12c5a100de68ba7ab91411
ssdeep: 12288:fQYHu2NY3vp5+yNffUEFuIDdTYTQ3ZI58Q:4ExOplNUuuIZ0Uy5n
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: sajbmiamezu.ise
ProductVersion: 8.6.59.3
Copyright: Copyrighz (C) 2021, fudkagat
Translation: 0x0127 0x00a9

Win32/GenKryptik.FLEN also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (D)
CyrenW32/Kryptik.EWJ.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/GenKryptik.FLEN
APEXMalicious
CynetMalicious (score: 100)
KasperskyVHO:Backdoor.Win32.Mokes.gen
SophosML/PE-A
McAfee-GW-EditionBehavesLike.Win32.Generic.hc
FireEyeGeneric.mg.c2c43964cea610bc
EmsisoftTrojan.Crypt (A)
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_95%
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
GridinsoftTrojan.Win32.Packed.lu!heur
McAfeePacked-GDT!C2C43964CEA6
RisingTrojan.Generic@ML.94 (RDML:pKG5PzZSDpegux4QXjUJfA)
IkarusTrojan.Crypt

How to remove Win32/GenKryptik.FLEN?

Win32/GenKryptik.FLEN 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