Malware

Should I remove “Win32/Kryptik.FFEX”?

Malware Removal

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

  • Executable code extraction
  • Enumerates user accounts on the system
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Creates an excessive number of UDP connection attempts to external IP addresses
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Deletes its original binary from disk
  • Exhibits behavior characteristic of Cerber ransomware
  • Creates a hidden or system file
  • Attempts to identify installed AV products by installation directory
  • Attempts to modify proxy settings
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz
ip-api.com

How to determine Win32/Kryptik.FFEX?


File Info:

crc32: F521753C
md5: beab107fa0ffca4fb6d007accf4b9cdf
name: BEAB107FA0FFCA4FB6D007ACCF4B9CDF.mlw
sha1: 134721f812b017ef55f950ce64362fb45ecced40
sha256: 144161bdaf9facf73e08591f1831405dde4855ed1106eb25d9a78781fd136fdc
sha512: 361c3945c0ae241b3c8500f305e2b0761d826d899448e76b5cd7f24615c20f84b7d42337eea15b67b0fedfedf39b39cd8efd950f2919f7f6303b73f93d11f598
ssdeep: 3072:neDTUWOZNLIOVv+3zWmlEiqU58FzOnRyog6JcYlvXbUSh6m5fUnNIoD3/ECERT7y:vV+3NRoSRyb6J5lX4m5fUNIGvl0XCr
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 Alexander Roshal 1993-2012
InternalName: Command line RAR
FileVersion: 4.20.0
CompanyName: Alexande r Roshal
ProductName: WinRAR
ProductVersion: 4.20.0
FileDescription: Command line RAR
Translation: 0x0409 0x04e4

Win32/Kryptik.FFEX also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 005224381 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.4691
CynetMalicious (score: 100)
CAT-QuickHealRansom.Cerber.YY2
ALYacTrojan.Ransom.Cerber.1
CylanceUnsafe
ZillyaTrojan.Zerber.Win32.322
SangforRansom.Win32.Cerber_44.se
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Cerber.dfb68b9d
K7GWTrojan ( 004f72051 )
Cybereasonmalicious.fa0ffc
BaiduWin32.Trojan.Kryptik.avb
CyrenW32/S-3e1d46f2!Eldorado
SymantecPacked.Generic.459
ESET-NOD32a variant of Win32/Kryptik.FFEX
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Ransomware.Cerber-7552696-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Ransom.Cerber.1
NANO-AntivirusTrojan.Win32.Encoder.evfhki
MicroWorld-eScanTrojan.Ransom.Cerber.1
TencentMalware.Win32.Gencirc.10b6501a
Ad-AwareTrojan.Ransom.Cerber.1
SophosMal/Generic-R + Mal/Cerber-B
ComodoTrojWare.Win32.Kryptik.ERJ@6l0vie
BitDefenderThetaGen:NN.ZexaF.34722.xq1@aaIS6wei
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPCERBER.SM3
McAfee-GW-EditionGenericRXAN-EI!BEAB107FA0FF
FireEyeGeneric.mg.beab107fa0ffca4f
EmsisoftTrojan.Ransom.Cerber.1 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Zerber.ue
AviraHEUR/AGEN.1133793
eGambitUnsafe.AI_Score_78%
Antiy-AVLTrojan/Generic.ASMalwS.1ADE509
MicrosoftRansom:Win32/Cerber.A
AegisLabTrojan.Win32.Generic.4!c
GDataTrojan.Ransom.Cerber.1
AhnLab-V3Win-Trojan/Cerber.Gen
Acronissuspicious
McAfeeGenericRXAN-EI!BEAB107FA0FF
MAXmalware (ai score=100)
VBA32BScope.Malware-Cryptor.Hlux
MalwarebytesMalware.AI.491220485
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_HPCERBER.SM3
RisingTrojan.Kryptik!1.AF0E (CLASSIC)
YandexTrojan.GenAsa!CjhtPsMci1E
IkarusTrojan.Win32.Crypt
FortinetW32/Kryptik.HJJV!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Win32/Kryptik.FFEX?

Win32/Kryptik.FFEX 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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