Malware

Should I remove “Win32/GenKryptik.EUBZ”?

Malware Removal

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

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Mimics the system’s user agent string for its own requests
  • Possible date expiration check, exits too soon after checking local time
  • A process attempted to delay the analysis task.
  • A named pipe was used for inter-process communication
  • Expresses interest in specific running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • A process created a hidden window
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • A system process is generating network traffic likely as a result of process injection
  • Installs itself for autorun at Windows startup
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
www.ip-adress.com

How to determine Win32/GenKryptik.EUBZ?


File Info:

crc32: A185AEFE
md5: 36a546da5feb190be759c20483d162c4
name: 530340.png
sha1: e02e81cb6d98f58ff09cc457888a9584f94dc3e3
sha256: b0badc987bbb2fedb8f5c637179cdf431ddfa27ee7759e1065a12349a7eccc94
sha512: e7e94df54eca3195ebb672f5b548c3af0de34065e2e99eb927cefbb52908674cf63e28d61a680e44921be8324880e62af89511dbd33870902a48a956733a2844
ssdeep: 6144:wk8QP9G+wgVFGOKD+Tl/yHOZWAXsqNuMpfxhaGjLv+Di1yYTM/oDR3JPA:wQA+wg9KD+TVgRMNuWhVLv+xYTf32
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: WmiApSrv.exe
FileVersion: 6.1.7600.16385 (win7_rtm.090713-1255)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.1.7600.16385
FileDescription: WMI Performance Reverse Adapter
OriginalFilename: WmiApSrv.exe
Translation: 0x0409 0x04b0

Win32/GenKryptik.EUBZ also known as:

Elasticmalicious (high confidence)
FireEyeGeneric.mg.36a546da5feb190b
CylanceUnsafe
SangforMalware
TrendMicroBackdoor.Win32.QAKBOT.SM.hp
CyrenW32/Qbot.AA.gen!Eldorado
SymantecTrojan.Cryptolock!g24
ESET-NOD32a variant of Win32/GenKryptik.EUBZ
TrendMicro-HouseCallBackdoor.Win32.QAKBOT.SM.hp
AvastWin32:BankerX-gen [Trj]
APEXMalicious
SophosTroj/Qakbot-DU
F-SecureTrojan.TR/AD.Qbot.fptmt
InvinceaTroj/Qakbot-DU
IkarusTrojan.Win32.CryptInject
WebrootW32.Trojan.Gen
AviraTR/AD.Qbot.fptmt
Antiy-AVLGrayWare/Win32.Kryptik.ehls
MicrosoftTrojan:Win32/Qakbot.GD!MTB
CynetMalicious (score: 100)
McAfeeW32/PinkSbot-HC!36A546DA5FEB
VBA32Malware-Cryptor.Bambarbiya
RisingTrojan.Bunitu!8.109AF (TFE:2:GHjEnFJNmFO)
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_98%
FortinetW32/GenericKDZ.6939!tr
AVGWin32:BankerX-gen [Trj]
Qihoo-360HEUR/QVM20.1.8DFD.Malware.Gen

How to remove Win32/GenKryptik.EUBZ?

Win32/GenKryptik.EUBZ 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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