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Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/03/2024, 11:56

General

  • Target

    2024-03-26_c653aefb21e5e1bf51d2db313abbd5cd_karagany_mafia.exe

  • Size

    258KB

  • MD5

    c653aefb21e5e1bf51d2db313abbd5cd

  • SHA1

    456d6d51ecb920b9b775c2349a89a6076c836fa7

  • SHA256

    592e174caca1594162ea56a90c2bb5c1b685bdeccb8ef0c92e83f531030ddd50

  • SHA512

    408fd2bce562c00817794b5bee29de9c5cdcdc4cbc2c2767807cab8293a5d2ae65dcb8ada1af88a9d7cdd25aa3da164d709a96ca4eac0f49e66d37e3fd9a02c4

  • SSDEEP

    6144:Rm1G8FVA6aJ/Ruvqdo1NGKXmhYvWVQMBCXaFhWzAJC:GFG6aJ/Qcu8Ykv2aFhUP

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 2 IoCs
  • Gandcrab Payload 2 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-03-26_c653aefb21e5e1bf51d2db313abbd5cd_karagany_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-26_c653aefb21e5e1bf51d2db313abbd5cd_karagany_mafia.exe"
    1⤵
      PID:3308
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3308 -s 476
        2⤵
        • Program crash
        PID:4796
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3308 -ip 3308
      1⤵
        PID:1080

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3308-0-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/3308-3-0x00000000006B0000-0x00000000007B0000-memory.dmp

        Filesize

        1024KB

      • memory/3308-4-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/3308-5-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB

      • memory/3308-6-0x00000000005D0000-0x00000000005E7000-memory.dmp

        Filesize

        92KB