Analysis

  • max time kernel
    125s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/06/2024, 12:36

General

  • Target
    0b82118d4bedef3dbfab67317bc19815_JaffaCakes118.exe
  • Size 72KB
  • Sample240621-ps8ywstemm
  • SHA256 29cd19a547dc9b9f066496e8cb18008da0742cd4335b98a6439e15d823cdb0f6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • metasploit

Version
  • encoder/shikata_ga_nai

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b82118d4bedef3dbfab67317bc19815_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0b82118d4bedef3dbfab67317bc19815_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4044
    • C:\Windows\SysWOW64\cmd.exe
      cmd
      2⤵
        PID:2608
    • 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 --field-trial-handle=4624,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=3404 /prefetch:8
      1⤵
        PID:4472

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4044-0-0x00000000005B0000-0x00000000005B1000-memory.dmp