Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/03/2024, 06:46

General

  • Target
    2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe
  • Size 308KB
  • Sample240328-hj2d5ace98
  • SHA256 0f5310404062665062217ecd04c971263ebf58f09da1158c80f5727b4bdd5959
  • MD5 SHA1 SHA512 SSDEEP

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe"
    1⤵
      PID:4836
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4836 -s 484
        2⤵
        • Program crash
        PID:3032
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4836 -ip 4836
      1⤵
        PID:1296

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4836-1-0x000000000A9D0000-0x000000000AAD0000-memory.dmp

            memory/4836-2-0x0000000000400000-0x0000000001400000-memory.dmp

            memory/4836-3-0x000000000C720000-0x000000000C737000-memory.dmp