Analysis

  • max time kernel
    125s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-07-2024 07:13

General

  • Target

    27b0083398239df723a609c159261b92_JaffaCakes118.exe

  • Size

    844KB

  • MD5

    27b0083398239df723a609c159261b92

  • SHA1

    eab5f182cfe2b5761a0a14f382fe121496972adf

  • SHA256

    1a51926d2f20c26a143bbaa458e04b6958593ef8b9b11c716b2aa79c7b4ff97c

  • SHA512

    417f4ae2652415be556b7eee9ffee8fd405441c80f16482744a9f4192f0be6b0308239df15fa0ed7cf7947dd9255145d2f4df2a9cf7e0e7240b2c0c2367580dc

  • SSDEEP

    12288:9JVcQtwYEmOc3rggWVbkq28za/imKb/QLVKBNivyEa0rnqYEF:lrgmOt3tkugq/1NiNr

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

  • MetaSploit

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\27b0083398239df723a609c159261b92_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\27b0083398239df723a609c159261b92_JaffaCakes118.exe"
    1⤵
      PID:2768
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 520
        2⤵
        • Program crash
        PID:4572
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2768 -ip 2768
      1⤵
        PID:3608
      • 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 --field-trial-handle=4104,i,384704133665252524,7723904513810765818,262144 --variations-seed-version --mojo-platform-channel-handle=4256 /prefetch:8
        1⤵
          PID:748

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2768-0-0x0000000002230000-0x0000000002231000-memory.dmp

          Filesize

          4KB

        • memory/2768-1-0x0000000002230000-0x0000000002231000-memory.dmp

          Filesize

          4KB

        • memory/2768-2-0x00000000025F0000-0x00000000025F1000-memory.dmp

          Filesize

          4KB

        • memory/2768-4-0x0000000000400000-0x00000000004D9000-memory.dmp

          Filesize

          868KB