Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14-07-2024 13:34

General

  • Target

    4609a1fd225b1170f06c8c52f00caead_JaffaCakes118.exe

  • Size

    165KB

  • MD5

    4609a1fd225b1170f06c8c52f00caead

  • SHA1

    b622c9090f7377492f2eb8a5dc2439da0b4de7fe

  • SHA256

    fbf394aa38a544af667d6f8ff2c5ae655335b863fbd3bc9f29f17034037f8625

  • SHA512

    d28ccddf2647fdaabe5a68f52b0f452d2ad524d7545e9606262addb3d0b80efd4ecdecb5fd4f6c34344bbfd39ac7181925c604756280bab3b55a320e827f0ebf

  • SSDEEP

    3072:vE7MPKkTWd7TyXA05h60EvNb3k06MOepRhc8DdiDqT/:vE74KYWRo40E5KMOepzDHT

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1204
      • C:\Users\Admin\AppData\Local\Temp\4609a1fd225b1170f06c8c52f00caead_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\4609a1fd225b1170f06c8c52f00caead_JaffaCakes118.exe"
        2⤵
        • Suspicious use of UnmapMainImage
        • Suspicious use of WriteProcessMemory
        PID:1720

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1204-2-0x0000000002AC0000-0x0000000002ACC000-memory.dmp

      Filesize

      48KB

    • memory/1204-1-0x0000000002AC0000-0x0000000002ACC000-memory.dmp

      Filesize

      48KB

    • memory/1720-0-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

    • memory/1720-5-0x00000000002B0000-0x00000000002CA000-memory.dmp

      Filesize

      104KB

    • memory/1720-4-0x0000000000400000-0x0000000000418000-memory.dmp

      Filesize

      96KB