Analysis

  • max time kernel
    139s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/04/2024, 11:18

General

  • Target
    e9de606b09b88955da7a7efa549fa45b_JaffaCakes118.exe
  • Size 3.3MB
  • Sample240409-nem9ladf53
  • SHA256 756f2ffaafffea62e0b34a5316246ea6b20c25a5f08719b4baa3a570efbc7dd6
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e9de606b09b88955da7a7efa549fa45b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e9de606b09b88955da7a7efa549fa45b_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:1444
  • 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 --mojo-platform-channel-handle=1028 --field-trial-handle=2272,i,4858140932023865871,5726683989663339295,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4064

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          tools.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nsf637.tmp\tools.dll
          • Size 236KB
          • SHA256 1873de723938193f9f0877b08c160884b79503b6607598158ad99bd909189fdc
          • MD5 SHA1 SHA512 SSDEEP

          memory/1444-19-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-20-0x0000000074390000-0x0000000074941000-memory.dmp

          memory/1444-21-0x0000000074390000-0x0000000074941000-memory.dmp

          memory/1444-25-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-27-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-29-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-30-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-31-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-32-0x0000000074390000-0x0000000074941000-memory.dmp

          memory/1444-33-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-34-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-35-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-36-0x0000000002310000-0x0000000002320000-memory.dmp

          memory/1444-37-0x0000000002310000-0x0000000002320000-memory.dmp