Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    24/07/2024, 04:49

General

  • Target

    6a4d174882f04cb6e234c18032c21a31_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    6a4d174882f04cb6e234c18032c21a31

  • SHA1

    8aa4b75b815db97e8ecd6187fd9fe64573ff7db3

  • SHA256

    7e00f4349d4f12f684f9bc5894a57584fd3cce7d807c7d1a1980ca91639e0f20

  • SHA512

    483d1499daec1d17f5ead606565f05f85c6f64b625fed519332c90e5db87909d26d30927f8e52bfe56e1d7eaeb904c19f98c892c83bbc871ff84cf4b5a3107e9

  • SSDEEP

    49152:iwjgWdAISUARE2j/n+RWzNOANuEJ5jUlWFTiOCtpGlY:dgZ9xPTnjROAMEvdgN3GlY

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Disables Task Manager via registry modification
  • Drops file in Drivers directory 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • 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 behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6a4d174882f04cb6e234c18032c21a31_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6a4d174882f04cb6e234c18032c21a31_JaffaCakes118.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in Drivers directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2488

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2488-1-0x00000000026E0000-0x00000000027F2000-memory.dmp

          Filesize

          1.1MB

        • memory/2488-0-0x0000000000280000-0x0000000000281000-memory.dmp

          Filesize

          4KB

        • memory/2488-2-0x0000000000401000-0x0000000000455000-memory.dmp

          Filesize

          336KB

        • memory/2488-3-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-7-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-8-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-9-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-10-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-11-0x0000000000280000-0x0000000000281000-memory.dmp

          Filesize

          4KB

        • memory/2488-12-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-13-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-14-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-15-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-16-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-17-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-18-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-19-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-20-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-21-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-22-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-23-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB

        • memory/2488-24-0x0000000000400000-0x0000000000D71000-memory.dmp

          Filesize

          9.4MB