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Analysis

  • max time kernel
    103s
  • max time network
    107s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/03/2025, 09:01

General

  • Target

    JaffaCakes118_73d2c024b09ef0605863be885cad1dc3.exe

  • Size

    33KB

  • MD5

    73d2c024b09ef0605863be885cad1dc3

  • SHA1

    df3c5b39f4fdf72881a435f28b8a9d8a300e793e

  • SHA256

    690920c2892236ec4eeb145b180ef63972c556b8b2a561cf87733570cffc7cb4

  • SHA512

    c0bbb6f8319f1fa2a9b5ea5f87523036ba71b8738109ff4b9029ad5b497924dea7c4819e84ff4a16a595082ac16b929f72630d3c49cbef53c816e4d641c2fbe3

  • SSDEEP

    768:/MuijtHf5g7/IIG3bGjYDBSvFIWuePQtv66lJTUgg:UNW71rjYDAWeotvXl2

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.

  • Xtremerat family
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_73d2c024b09ef0605863be885cad1dc3.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_73d2c024b09ef0605863be885cad1dc3.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:660
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 660 -s 500
      2⤵
      • Program crash
      PID:4544
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 660 -ip 660
    1⤵
      PID:3720

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/660-0-0x0000000010000000-0x000000001004D000-memory.dmp

      Filesize

      308KB

    • memory/660-1-0x0000000010000000-0x000000001004D000-memory.dmp

      Filesize

      308KB