Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    25/05/2024, 22:24

General

  • Target

    73714a337cf79a54a7112e491ff7f8d1_JaffaCakes118.exe

  • Size

    875KB

  • MD5

    73714a337cf79a54a7112e491ff7f8d1

  • SHA1

    4607c789e76f84ef88b27165a7055764c24cd835

  • SHA256

    2d8228ada393ba7392152b5a959e2144188544bd542c4a9142dc4fd0415dfc06

  • SHA512

    8676ec49f26c416948fb8755e33ed62f198e1a159304bdbfe77a4eb68abaca8646bfb8f5b3cca318e188ac2839a83abd2b5291d1534096cd94d13a793646305d

  • SSDEEP

    24576:sV1KD59J1wO9N9r7/lA2IZ4PufkrEMkud2o:QKDbwkRDa2Im2kQuAo

Malware Config

Signatures

  • Registers COM server for autorun 1 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 39 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\73714a337cf79a54a7112e491ff7f8d1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\73714a337cf79a54a7112e491ff7f8d1_JaffaCakes118.exe"
    1⤵
    • Registers COM server for autorun
    • Checks whether UAC is enabled
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2944

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2944-2-0x00000000020C0000-0x0000000002205000-memory.dmp

          Filesize

          1.3MB

        • memory/2944-10-0x00000000020C0000-0x0000000002205000-memory.dmp

          Filesize

          1.3MB

        • memory/2944-9-0x00000000020C0000-0x0000000002205000-memory.dmp

          Filesize

          1.3MB

        • memory/2944-11-0x00000000020C0000-0x0000000002205000-memory.dmp

          Filesize

          1.3MB

        • memory/2944-13-0x00000000002C0000-0x00000000002C1000-memory.dmp

          Filesize

          4KB

        • memory/2944-15-0x00000000002C0000-0x00000000002C1000-memory.dmp

          Filesize

          4KB