Analysis

  • max time kernel
    140s
  • max time network
    52s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 11:54

General

  • Target
    a567c6e6c2240b35a6305d53dcd3bb4f_JaffaCakes118.exe
  • Size 3.8MB
  • Sample240613-n3d1tsxepc
  • SHA256 76114f4f2f60f3e81843745ebca5f1182a82ccd650a92ba848df5fde7cf69d50
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 3 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a567c6e6c2240b35a6305d53dcd3bb4f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a567c6e6c2240b35a6305d53dcd3bb4f_JaffaCakes118.exe"
    1⤵
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1936

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        memory/1936-0-0x00000000025B0000-0x00000000025B1000-memory.dmp

        memory/1936-2-0x0000000000400000-0x00000000007F0000-memory.dmp

        memory/1936-3-0x0000000000400000-0x00000000007F0000-memory.dmp

        memory/1936-4-0x00000000025B0000-0x00000000025B1000-memory.dmp

        memory/1936-5-0x0000000000400000-0x00000000007F0000-memory.dmp

        memory/1936-6-0x0000000000400000-0x00000000007F0000-memory.dmp