Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-08-2023 11:30

General

  • Target

    54398c18d7ed8a1bc4ed49b7cf0413a8_mafia_JC.exe

  • Size

    288KB

  • MD5

    54398c18d7ed8a1bc4ed49b7cf0413a8

  • SHA1

    2d2032ea9a3725a271144e121672393d5a465e94

  • SHA256

    fa3a17528f1d00af1bdc48225f8bacfe32b90e251d88364d95c6da1a6e64e8bb

  • SHA512

    71d6589b368d4cae4bc04219e2d7656a6534d741b855f987090ae864385ce2d2f3177c0754cc3e35a0d000358041689cc54343ba94041beb475bf054393a1056

  • SSDEEP

    6144:+EmWsg+ldJlDBTElic17q/mxjciIoDKCQ9Coaa:+EmkQdJlDmMcjxJc9Coaa

Malware Config

Signatures

  • GandCrab payload 2 IoCs
  • Gandcrab

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

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\54398c18d7ed8a1bc4ed49b7cf0413a8_mafia_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\54398c18d7ed8a1bc4ed49b7cf0413a8_mafia_JC.exe"
    1⤵
      PID:1280
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1280 -s 340
        2⤵
        • Program crash
        PID:1648
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1280 -ip 1280
      1⤵
        PID:2552

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1280-135-0x0000000000BC0000-0x0000000000CC0000-memory.dmp

        Filesize

        1024KB

      • memory/1280-134-0x0000000000400000-0x0000000000842000-memory.dmp

        Filesize

        4.3MB

      • memory/1280-136-0x0000000000B00000-0x0000000000B16000-memory.dmp

        Filesize

        88KB