Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-03-2024 03:35

General

  • Target

    2024-03-26_3bbb3f17304b26e17617ad10ff5560b5_virlock.exe

  • Size

    108KB

  • MD5

    3bbb3f17304b26e17617ad10ff5560b5

  • SHA1

    9a049769e4223827937ca43f4cf6e9a8eeaf7e76

  • SHA256

    27e414de6ff5443b0f464dbc179ee45e3ab5a942fc3788c642494d71a2d10714

  • SHA512

    64c3a7a9b3ee37e7ff05b7f356bd6155da20ea600d52fc75fe4f2e10d969f4fadfeae6664f19e3166bbc2d0b86f8110b26c00145da5154801bab95bea3fb2957

  • SSDEEP

    3072:srM5AsjCICPifFcGfbq8zxKlcAKthROmoD64l:sYcIrdlfbq8zx5AKthwD6

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-03-26_3bbb3f17304b26e17617ad10ff5560b5_virlock.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-26_3bbb3f17304b26e17617ad10ff5560b5_virlock.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2492
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2492 -s 36
      2⤵
      • Program crash
      PID:1940

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2492-0-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB