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Analysis

  • max time kernel
    131s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/09/2024, 02:27

General

  • Target

    d0e2dc1a1c334b0ae552ee660572a13e_JaffaCakes118.dll

  • Size

    192KB

  • MD5

    d0e2dc1a1c334b0ae552ee660572a13e

  • SHA1

    80cc7e8161ab7e6e6abaec71def225e925351660

  • SHA256

    f33ee20f68621939f8e366715cc4e727c76295c278dea1d4ac213febe60afd61

  • SHA512

    1412fc6bccf4489feb7cde31d35a4f0d48798ee54a529d224d4b68374fb0f3a5df0d90c76a622b62772c98ed9125dd91759ff7bd0c1342a815424929766c42aa

  • SSDEEP

    3072:6cePfKrgh0nCJVaBY64F73fT4xMeJUbkpYVUbQG9MK5EkpEGVYh:Iqgh0nH3aP4xrpYV2lryGuh

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\d0e2dc1a1c334b0ae552ee660572a13e_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1048
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\d0e2dc1a1c334b0ae552ee660572a13e_JaffaCakes118.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4036
  • 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=4360,i,7447299413640964517,4240724842020506306,262144 --variations-seed-version --mojo-platform-channel-handle=4404 /prefetch:8
    1⤵
      PID:3732

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/4036-0-0x000000006D700000-0x000000006D733000-memory.dmp

      Filesize

      204KB