Malware

Win32/GenKryptik.EQBQ malicious file

Malware Removal

The Win32/GenKryptik.EQBQ 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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What Win32/GenKryptik.EQBQ virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • 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
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • A process created a hidden window
  • Drops a binary and executes it
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • 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
  • Creates a copy of itself
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

How to determine Win32/GenKryptik.EQBQ?


File Info:

crc32: F18E8B2F
md5: 50716de6e7021addd8aeffa377507416
name: upload_file
sha1: 210ee88ec375bc78f30977b0514fe712ead94eea
sha256: 6d84f86d9e7302e74978775a519caad46cd86b08b82940cafe8dc163238ae808
sha512: b361c2aa059d039c5df58233fe7da422ecb9d7b92c568763cdd81a4c92ad6f5bd4e2691a174d755cbd98db8d952803d38110772276b579c3517e6e5719c63bcb
ssdeep: 12288:rM/QZ0d53n/W7K4PJDYUYemYrkIRRRgm/CQlzsOaIWaPa2888888888888W8888d:Y9dNn/6hQDrIR0m/CQJsOahr3V
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright(C) 2005-2015
InternalName:
FileVersion: 9.0.0.175
CompanyName: IObit
LegalTrademarks:
Comments:
ProductName: Advanced SystemCare
ProductVersion: 9.0.0.0
FileDescription: Advanced SystemCare SP ipdate
OriginalFilename:
Translation: 0x0804 0x03a8

Win32/GenKryptik.EQBQ also known as:

Elasticmalicious (high confidence)
FireEyeGeneric.mg.50716de6e7021add
CylanceUnsafe
SangforMalware
Cybereasonmalicious.ec375b
APEXMalicious
Invinceaheuristic
SentinelOneDFI – Suspicious PE
Antiy-AVLGrayWare/Win32.Kryptik.ehls
MicrosoftTrojan:Win32/Wacatac.C!ml
CynetMalicious (score: 100)
MalwarebytesPUP.Optional.AdvancedSystemCare
ESET-NOD32a variant of Win32/GenKryptik.EQBQ
RisingMalware.Heuristic!ET#84% (RDMK:cmRtazrwmx8zTJIJ8TvNr0aTKDB6)
eGambitUnsafe.AI_Score_93%
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360HEUR/QVM20.1.29C6.Malware.Gen

How to remove Win32/GenKryptik.EQBQ?

Win32/GenKryptik.EQBQ 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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