Analysis

  • max time kernel
    129s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/05/2024, 00:43

General

  • Target
    2024-05-27_c644c266a10087764e252f993210ec37_karagany_mafia.exe
  • Size 250KB
  • Sample240527-a28l6aaa8v
  • SHA256 15fb4d7d557cc83a622a182f3e56b9b96883822f04c97f2bcdf6b74723f42e9a
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • GandCrab payload 3 IoCs
  • Gandcrab

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

  • Detects Reflective DLL injection artifacts 3 IoCs
  • Detects ransomware indicator 3 IoCs
  • Gandcrab Payload 3 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-27_c644c266a10087764e252f993210ec37_karagany_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-27_c644c266a10087764e252f993210ec37_karagany_mafia.exe"
    1⤵
      PID:1876
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 444
        2⤵
        • Program crash
        PID:4492
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1876 -ip 1876
      1⤵
        PID:4768

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/1876-0-0x00000000005B0000-0x00000000005CB000-memory.dmp

            memory/1876-1-0x00000000005B0000-0x00000000005CB000-memory.dmp

            memory/1876-2-0x0000000000400000-0x000000000042C000-memory.dmp

            memory/1876-3-0x0000000000400000-0x0000000000444000-memory.dmp

            memory/1876-4-0x0000000002090000-0x00000000020A7000-memory.dmp

            memory/1876-8-0x00000000005B0000-0x00000000005CB000-memory.dmp

            memory/1876-9-0x0000000000400000-0x000000000042C000-memory.dmp