Analysis

  • max time kernel
    148s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-07-2024 08:32

General

  • Target

    2ba9a2ad0545e7e37baf949f53c8d6d2_JaffaCakes118.exe

  • Size

    51KB

  • MD5

    2ba9a2ad0545e7e37baf949f53c8d6d2

  • SHA1

    203b8155ce200fcbabf0df470caa022429acbcf4

  • SHA256

    d97844f62223f75061719f2d5cb344e49397eda8f1f29a9c2d3d05084fec38fd

  • SHA512

    abf59ecd717baecdb34b86487c1df639f492de20ed12980f11e6a27418974e0cfc6cc5c8ef74bbfd2cede4be2363591a1bfae931815dd907b18741509a050aef

  • SSDEEP

    1536:JocHhoagfKgIO7XJHPK9muF+4yQX3Bhzs4JQ:fBiygx7ZC7F+4bv/Q

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2ba9a2ad0545e7e37baf949f53c8d6d2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2ba9a2ad0545e7e37baf949f53c8d6d2_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:5068
    • C:\Users\Admin\AppData\Local\Temp\2ba9a2ad0545e7e37baf949f53c8d6d2_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\2ba9a2ad0545e7e37baf949f53c8d6d2_JaffaCakes118.exe"
      2⤵
      • Suspicious use of UnmapMainImage
      PID:400
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 12
        3⤵
        • Program crash
        PID:1360
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 400 -ip 400
    1⤵
      PID:2540

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/400-3-0x0000000006890000-0x000000000689F000-memory.dmp

      Filesize

      60KB

    • memory/400-2-0x0000000006890000-0x000000000689F000-memory.dmp

      Filesize

      60KB

    • memory/400-0-0x0000000006890000-0x000000000689F000-memory.dmp

      Filesize

      60KB

    • memory/400-1-0x0000000006890000-0x000000000689F000-memory.dmp

      Filesize

      60KB

    • memory/5068-5-0x0000000000060000-0x0000000000074000-memory.dmp

      Filesize

      80KB