Analysis

  • max time kernel
    145s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/03/2024, 20:01

General

  • Target

    2024-03-25_d8154dd675da9f3ea4afb1ebb53bbd50_karagany_mafia.exe

  • Size

    308KB

  • MD5

    d8154dd675da9f3ea4afb1ebb53bbd50

  • SHA1

    22db0a1107695b678cd56e4ab4e4635efd2ac0f7

  • SHA256

    132868c07a20c3648e0ec87fbd3688f3231313c8a32298e94dc13bb11eff1e24

  • SHA512

    b40122510c0fc25b7ccaaaf293487b23848fc028ddaccf90d52468ccc74df69bfc9c1586d08aec215ecde2a8ae203fe263e15dc952756e1ec61e09893849fb12

  • SSDEEP

    6144:qzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:wDHNam62ZdKmZmuPH

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\2024-03-25_d8154dd675da9f3ea4afb1ebb53bbd50_karagany_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-25_d8154dd675da9f3ea4afb1ebb53bbd50_karagany_mafia.exe"
    1⤵
      PID:3492
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3492 -s 476
        2⤵
        • Program crash
        PID:3064
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3492 -ip 3492
      1⤵
        PID:4544

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/3492-1-0x000000000AA50000-0x000000000AB50000-memory.dmp

              Filesize

              1024KB

            • memory/3492-2-0x0000000000400000-0x0000000001400000-memory.dmp

              Filesize

              16.0MB

            • memory/3492-3-0x000000000C5F0000-0x000000000C607000-memory.dmp

              Filesize

              92KB