Analysis

  • max time kernel
    133s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/03/2024, 05:38

General

  • Target

    2024-03-24_4bcdf70fac51707bcb221d2b62277f5c_karagany_mafia.exe

  • Size

    265KB

  • MD5

    4bcdf70fac51707bcb221d2b62277f5c

  • SHA1

    4fa37ea4655f21466cae4ce968ae450c52dc7b40

  • SHA256

    f9d3d7e5f436dabd31cb9401016cc61d318c45a2a6632df72c246c49783d3549

  • SHA512

    8e43ac91984d71ab8f69f18d1867737d8ba0caf70d1657a7777cb8a2c630291c441db21d964de827d4ec231ee81ab6bd0b3d6feee2bddd92600d9c5f395e852c

  • SSDEEP

    3072:+v5tt9cXgoEJk/N77w1ixVJgLzhUkNp2fAhz1WLNoXE1e3GcCFK/ksMRRpwzvjDo:+vSgnk/NgSJqzhUU2fa1WKXIOTzjELEG

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\2024-03-24_4bcdf70fac51707bcb221d2b62277f5c_karagany_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-24_4bcdf70fac51707bcb221d2b62277f5c_karagany_mafia.exe"
    1⤵
      PID:3444
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3444 -s 368
        2⤵
        • Program crash
        PID:1512
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3444 -ip 3444
      1⤵
        PID:2088

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/3444-2-0x0000000000580000-0x0000000000680000-memory.dmp

              Filesize

              1024KB

            • memory/3444-1-0x0000000000400000-0x000000000055A000-memory.dmp

              Filesize

              1.4MB

            • memory/3444-3-0x00000000022B0000-0x00000000022C7000-memory.dmp

              Filesize

              92KB

            • memory/3444-6-0x0000000000400000-0x000000000055A000-memory.dmp

              Filesize

              1.4MB