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Analysis

  • max time kernel
    95s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/09/2024, 21:00

General

  • Target

    033ec0da9e1a9b534983bd3534f32192_JaffaCakes118.exe

  • Size

    280KB

  • MD5

    033ec0da9e1a9b534983bd3534f32192

  • SHA1

    edea0f1a9506e5236085f5534fbdc11fdc11cd13

  • SHA256

    7d4dade0869e753dc5b43ec07e97fb33ac6f1aea6d883f5c8c4a62c6bde11311

  • SHA512

    728d7d2e68c60cc3d56ef4999d049b29d3a1d5bc84ec406bbc3e97c88389370991446df1a263cf236a12430e2323b268b5767e698fd4d1b76739ec859f5af0db

  • SSDEEP

    6144:AcTOayrPKT6yUazPicjbqIGTnRw1/nRRT/JdMbQd:73eCT6L88TnRsvRJJdS

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\033ec0da9e1a9b534983bd3534f32192_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\033ec0da9e1a9b534983bd3534f32192_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:4772

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Internet Explorer.lnk

    Filesize

    1KB

    MD5

    ece4ebb3e3c273245e9088964161b499

    SHA1

    f3cfffd5d1c62db9238e74f5187004a7d94798cc

    SHA256

    6138a85112ffd107f3229fda0b7a56505f7241cd94009428cbb39702bea0cc36

    SHA512

    2dc5ece1b7e2f87ee4e511944aef3315d10f6c07642a642b15b58996625057f24929a0cc6c27096fa47c882713e8299bafcbae28545da66881c8463afa4b6981

  • C:\Users\abc.lnk

    Filesize

    1KB

    MD5

    041bedd29eaaf4705299013c14484b06

    SHA1

    8bed2ecb4b07507482331ecf80e14459ddbbafcd

    SHA256

    1c8c4c914453645cfcc50bd2752904e2e2880f5e8c3e04af9336f39654e9b834

    SHA512

    ff18551c35b94a587668d4a8ca18ca9c06f3c96df88ab269e538398024907b10f613c838614fa73abdaad35a6fe5ac27197ce27def8f9fb216032a6be078a9fa