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Analysis

  • max time kernel
    117s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06/04/2024, 14:59

General

  • Target

    e2cbab7e0b27ce9f7515e84101b81b76_JaffaCakes118.exe

  • Size

    184KB

  • MD5

    e2cbab7e0b27ce9f7515e84101b81b76

  • SHA1

    222672f7f255e04eab5f2a9fbbe9bf00a50aa8be

  • SHA256

    1e12ba55ef5e3bbbe4320c28e56d54364e7869b5b49a5e11716c87ed1d5b9865

  • SHA512

    dfb64dc4bb1c28e371d56115035dedfb052fa33c1d1608e4df6819ba756281762196965d56a9a241bf57d1d1238005acf0a53bc11cef71b218f59363ef781b80

  • SSDEEP

    3072:/cT9g8immW6Pozkk2eKs/CSr2nQ/E2S5ny+bF2u1I+ddDK7Hlq/B8tkI:o68i3odBiTl2+TCU/ekI

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Windows directory 13 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e2cbab7e0b27ce9f7515e84101b81b76_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e2cbab7e0b27ce9f7515e84101b81b76_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Windows\bugMAKER.bat
      2⤵
        PID:2684

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Windows\bugMAKER.bat

      Filesize

      90B

      MD5

      db767a1fcefe29d49d2af4e92dbcd31c

      SHA1

      cb87d2ae931ef06bb4778437041d2fe01b3d3b29

      SHA256

      841556a8865359b0b66978b80c9c72c5e35d5ed71b7388c5ed6991c96a08da21

      SHA512

      83557001e922d79732f93a664c15835eadb43a37ee98c89cd06ab49f1fc42a8e5dc2b2834fa26718ab762301313b680b144bd71b70d8b0dd882234196497ca0d

    • memory/2484-67-0x0000000000400000-0x000000000042D000-memory.dmp

      Filesize

      180KB

    • memory/2684-62-0x00000000006C0000-0x00000000006C1000-memory.dmp

      Filesize

      4KB