Analysis

  • max time kernel
    142s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/02/2024, 01:37

General

  • Target

    2024-02-12_5e5e477c53d4bec86e437033fcd1411b_karagany_mafia.exe

  • Size

    250KB

  • MD5

    5e5e477c53d4bec86e437033fcd1411b

  • SHA1

    a3139d56e1fb507f3eafad32d98413af659a635e

  • SHA256

    08dfc9c1a74df3d79f5c88a5094e598653d5b545b91bbcac2b9a1e19a6ae0253

  • SHA512

    a33690553fbef94737193be5c110470a53f0bdfa955833bd14dd521cc282217105a23275d389f10e4e20e0246691b9ca6dcb9826d8c81a169deacacacef89e5b

  • SSDEEP

    6144:r+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:fOCjaklYgVIpxIhDtR

Malware Config

Signatures

  • GandCrab payload 2 IoCs
  • Gandcrab

    Gandcrab is a Trojan horse that encrypts files on a computer.

  • Detects Reflective DLL injection artifacts 2 IoCs
  • Detects ransomware indicator 2 IoCs
  • Gandcrab Payload 2 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-02-12_5e5e477c53d4bec86e437033fcd1411b_karagany_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-02-12_5e5e477c53d4bec86e437033fcd1411b_karagany_mafia.exe"
    1⤵
      PID:2796
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2796 -s 468
        2⤵
        • Program crash
        PID:4016
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2796 -ip 2796
      1⤵
        PID:3144

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2796-0-0x0000000002190000-0x00000000021AB000-memory.dmp

        Filesize

        108KB

      • memory/2796-1-0x0000000002190000-0x00000000021AB000-memory.dmp

        Filesize

        108KB

      • memory/2796-2-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/2796-3-0x0000000000400000-0x0000000000444000-memory.dmp

        Filesize

        272KB

      • memory/2796-4-0x00000000021E0000-0x00000000021F7000-memory.dmp

        Filesize

        92KB

      • memory/2796-8-0x0000000002190000-0x00000000021AB000-memory.dmp

        Filesize

        108KB