Analysis

  • max time kernel
    140s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-08-2024 03:38

General

  • Target

    8d296f158ebfef8dd3fd453c536d519f_JaffaCakes118.dll

  • Size

    340KB

  • MD5

    8d296f158ebfef8dd3fd453c536d519f

  • SHA1

    a2034c8cab7d83bf2c0246957b97f5efa939f0b5

  • SHA256

    7c606c1245c7728ce208f3698d77babe0611fd342cb99a875e46c4fb6def610f

  • SHA512

    0a2f685e4a110d332a1796ed9d0889c0eacc08bdfc9921b304fe6a641666fe4d17584f18f15a278be6cdfa672394d31d3de9bf31039b631ed100c6cd908873e3

  • SSDEEP

    3072:svA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:s206xWgGxLxWN40PDKR/JnX2P

Score
3/10

Malware Config

Signatures

  • 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.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\8d296f158ebfef8dd3fd453c536d519f_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3064
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\8d296f158ebfef8dd3fd453c536d519f_JaffaCakes118.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3468
  • 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=4180,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=2184 /prefetch:8
    1⤵
      PID:2412

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads