Analysis

  • max time kernel
    146s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/10/2024, 14:13

General

  • Target

    0f173f347a769bdcbbad8afde80839e5_JaffaCakes118.exe

  • Size

    32KB

  • MD5

    0f173f347a769bdcbbad8afde80839e5

  • SHA1

    9a8bafcb0634544810d8cbdac48d6822fa085f05

  • SHA256

    0e5e12b4a7cda37e4bc157a28a78b08717572174c2b5179924af49f7c76237da

  • SHA512

    b94760906e76c48e272a220913c94c7051146b9b0818cd4b074f819e0de7bbca1fafd96cf447b07db29bd1a97e90cad3e0e76b22c6a4ecec5b1837d95c0b7df8

  • SSDEEP

    384:qfUtQl40vIia83t1mG5YI1+vr1aWiAWRC8qhBBLcGZDuyQqi:GU0Jp6091+vr1aWiAqCtRB

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies Internet Explorer start page 1 TTPs 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f173f347a769bdcbbad8afde80839e5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0f173f347a769bdcbbad8afde80839e5_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Modifies Internet Explorer start page
    • Suspicious use of SetWindowsHookEx
    PID:3440
  • 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=4424,i,6510295916244954942,10164894160290787457,262144 --variations-seed-version --mojo-platform-channel-handle=4444 /prefetch:8
    1⤵
      PID:1108

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads