Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/09/2024, 12:44

General

  • Target

    cf8f037810f280cd8ec8758f647175f2_JaffaCakes118.exe

  • Size

    479KB

  • MD5

    cf8f037810f280cd8ec8758f647175f2

  • SHA1

    d5303a29df480d75158745348a0a8eca7859aaec

  • SHA256

    2f2dc8c970bbdc2d6668aaef80344f80d57a7481a5cfcd249d241763f951776e

  • SHA512

    610596f112e8123f4e550a96fc603e48ee0fb87cbe6c90ceadeeac4e21c505e1105730a40704d946121f04765f9af6a31e02cf8ccc7240d028c9e92cb8d71fcb

  • SSDEEP

    12288:KolSFe32NuqVJy5Hibyk4ujM3/jhzx1ASqrD4Ji+FcST:ZAeqVuH5kfg3/hASqrDCFcS

Malware Config

Signatures

  • UPX packed file 17 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cf8f037810f280cd8ec8758f647175f2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\cf8f037810f280cd8ec8758f647175f2_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:692

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Roaming\Awola\Awola.exe

          Filesize

          479KB

          MD5

          cf8f037810f280cd8ec8758f647175f2

          SHA1

          d5303a29df480d75158745348a0a8eca7859aaec

          SHA256

          2f2dc8c970bbdc2d6668aaef80344f80d57a7481a5cfcd249d241763f951776e

          SHA512

          610596f112e8123f4e550a96fc603e48ee0fb87cbe6c90ceadeeac4e21c505e1105730a40704d946121f04765f9af6a31e02cf8ccc7240d028c9e92cb8d71fcb

        • memory/692-16-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-18-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-10-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-11-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-12-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-13-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-9-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-14-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-17-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-0-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-19-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-20-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-21-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-22-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-23-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB

        • memory/692-24-0x0000000000400000-0x000000000077E000-memory.dmp

          Filesize

          3.5MB