Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-07-2024 12:41

General

  • Target

    576d2e5b440fd3c0d44a14843653e4b0_JaffaCakes118.exe

  • Size

    141KB

  • MD5

    576d2e5b440fd3c0d44a14843653e4b0

  • SHA1

    07ab818cf7d1c079a4fe8f2d7f27dda277f08249

  • SHA256

    ce769ff1a8a97a58fc96c82eb397e44a009e76d5f616663b19b6d13a53dde9df

  • SHA512

    0c47dec9aec7e1c8087bd8a6f7373e31dd2d9e6c6ef3e238c563b1992d72a1e6120c643e6b8bf20366f8009648974de386e8ed7fdc533ca2c37c1ef6e7539841

  • SSDEEP

    1536:IqB8zsUepVIpBJeo+zvnWavPU1VbILcaH09g2qeIRlo/YiWK9tstki5rFcD2XuKo:IpzcIwo+fHU1+caHMxv7ZP2tZ5ZXuA6

Malware Config

Signatures

  • Detect XtremeRAT payload 6 IoCs
  • XtremeRAT

    The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\576d2e5b440fd3c0d44a14843653e4b0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\576d2e5b440fd3c0d44a14843653e4b0_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1360
    • C:\Users\Admin\AppData\Local\Temp\576d2e5b440fd3c0d44a14843653e4b0_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\576d2e5b440fd3c0d44a14843653e4b0_JaffaCakes118.exe
      2⤵
        PID:3576
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3576 -s 12
          3⤵
          • Program crash
          PID:3900
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3576 -ip 3576
      1⤵
        PID:2436

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1360-0-0x0000000000400000-0x000000000042C000-memory.dmp

        Filesize

        176KB

      • memory/1360-10-0x0000000000400000-0x000000000042C000-memory.dmp

        Filesize

        176KB

      • memory/3576-2-0x0000000000C80000-0x0000000000CA0000-memory.dmp

        Filesize

        128KB

      • memory/3576-8-0x0000000000C80000-0x0000000000CA0000-memory.dmp

        Filesize

        128KB

      • memory/3576-7-0x0000000000C80000-0x0000000000CA0000-memory.dmp

        Filesize

        128KB

      • memory/3576-6-0x0000000000C80000-0x0000000000CA0000-memory.dmp

        Filesize

        128KB

      • memory/3576-5-0x0000000000C80000-0x0000000000CA0000-memory.dmp

        Filesize

        128KB

      • memory/3576-1-0x0000000000C80000-0x0000000000CA0000-memory.dmp

        Filesize

        128KB