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Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/01/2024, 22:57

General

  • Target

    2024-01-18_782cc4027881e5eeab4c3bd7a427ac96_mafia.exe

  • Size

    325KB

  • MD5

    782cc4027881e5eeab4c3bd7a427ac96

  • SHA1

    da5dcef348b2f961e9ea4f49e724b85baa283956

  • SHA256

    deabd818e6f93fe4ebc21f3bdefb7a0414d4f60449e28f2295b0d702ea6941d7

  • SHA512

    9ff617705102bb663205de93a09f080c38c821b15d43a5795302baa4d0b85374b0adcd0759754e98b8fe22e3e862e42dd92ef2e16bdeea2ca964f7dc78000bb6

  • SSDEEP

    6144:P5OGTnncBQmBCjTlOgLA3tjp7OEyXk0Lk3dgvXr:xBTwrBCjTcgLA33aEyUak3dgvb

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 1 IoCs
  • Gandcrab Payload 2 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookAW 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-18_782cc4027881e5eeab4c3bd7a427ac96_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-18_782cc4027881e5eeab4c3bd7a427ac96_mafia.exe"
    1⤵
    • Suspicious use of SetWindowsHookAW
    PID:2652
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2652 -s 484
      2⤵
      • Program crash
      PID:980
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2652 -ip 2652
    1⤵
      PID:4452

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2652-0-0x0000000003E50000-0x0000000003E6B000-memory.dmp

      Filesize

      108KB

    • memory/2652-1-0x0000000000400000-0x0000000003BA2000-memory.dmp

      Filesize

      55.6MB

    • memory/2652-2-0x0000000005940000-0x0000000005957000-memory.dmp

      Filesize

      92KB