Analysis

  • max time kernel
    148s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/11/2022, 15:15

General

  • Target
    B14ABCB0015ADA422421D982CF1F0946.exe
  • Size 180KB
  • Sample221130-sm1bcabd55
  • SHA256 927cb3ddb9c5f13bff57dc913771c6344d1fd0d66bf198904ddb34d649046637
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detect MafiaWare666 ransomware 1 IoCs
  • MafiaWare666 Ransomware

    MafiaWare666 is ransomware written in C# with multiple variants.

  • Drops file in Windows directory 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\B14ABCB0015ADA422421D982CF1F0946.exe
    "C:\Users\Admin\AppData\Local\Temp\B14ABCB0015ADA422421D982CF1F0946.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2704
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2704 -s 1648
      2⤵
      • Program crash
      PID:4280
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2704 -ip 2704
    1⤵
      PID:3488

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2704-132-0x0000000000A90000-0x0000000000AC2000-memory.dmp

          memory/2704-133-0x0000000005A40000-0x0000000005FE4000-memory.dmp

          memory/2704-134-0x0000000005490000-0x0000000005522000-memory.dmp

          memory/2704-135-0x0000000005470000-0x000000000547A000-memory.dmp