Analysis

  • max time kernel
    142s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-04-2024 13:35

General

  • Target

    fa6999543773f38fedfc1382ef44388c_JaffaCakes118.exe

  • Size

    147KB

  • MD5

    fa6999543773f38fedfc1382ef44388c

  • SHA1

    c455d2591238c5e999afd98501bd6d6712901fff

  • SHA256

    35f3602e1d2221992f438e6b41ffb2d9ac81e597d9d023f9cf2c6a545971934b

  • SHA512

    65f4847ac5d763643139d220e8247e4927714fa50654df33fb5fb72bbac1572395b31ce3435e14af01b7a0e3a3b21b121ff2db9490b5f4d0872b855cb2e055b4

  • SSDEEP

    3072:DdyotCNNBFuxooDohGQw4/o5bV+7AvFX8WrgAN3nC79M:DdyotCzP0TnQno5k2FXKAM79

Malware Config

Signatures

  • Detect XtremeRAT payload 1 IoCs
  • XtremeRAT

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

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fa6999543773f38fedfc1382ef44388c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fa6999543773f38fedfc1382ef44388c_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:5064
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5064 -s 264
      2⤵
      • Program crash
      PID:1368
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5064 -ip 5064
    1⤵
      PID:3048
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4232 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:3872

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/5064-0-0x0000000010000000-0x0000000010065400-memory.dmp
        Filesize

        405KB

      • memory/5064-1-0x0000000010000000-0x0000000010065400-memory.dmp
        Filesize

        405KB