Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    29/09/2024, 06:43

General

  • Target

    fdfc71026e55127707d8f19b8cfad58b_JaffaCakes118.exe

  • Size

    175KB

  • MD5

    fdfc71026e55127707d8f19b8cfad58b

  • SHA1

    542e160b85460e65886e12c1510f5718a5ca2d49

  • SHA256

    a9efd778597663e76f9b0de67e334ea26940d0b8bf0916f6eecb362647bb40e7

  • SHA512

    d2b7f613177bd9db2970aabe0f8224e6df93b73d38cbbee62f3cc51f74ced1aa994809109107904cfeef55982eee61b4b4cdb9b5706fafa3ab90d6063b191ceb

  • SSDEEP

    3072:emUbC0jz6Pz2YbM2KCfnXa6X5zqQkTEkDDV2RQ2318Y9I:GXmPy6tzqQkwkDDWjGYG

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fdfc71026e55127707d8f19b8cfad58b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fdfc71026e55127707d8f19b8cfad58b_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:2380

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/2380-0-0x0000000000F90000-0x0000000001006000-memory.dmp

          Filesize

          472KB

        • memory/2380-1-0x0000000000F90000-0x0000000001006000-memory.dmp

          Filesize

          472KB