Analysis

  • max time kernel
    16s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    20-08-2024 22:48

General

  • Target

    b1279b8d619bfca77c6cd68eba87f890_JaffaCakes118.exe

  • Size

    44KB

  • MD5

    b1279b8d619bfca77c6cd68eba87f890

  • SHA1

    bfe6112d63f09ea89743246ab78303a3e73facbc

  • SHA256

    c87bf3dceb3911057cf293c27d82ca94fb588b88a92e43e4ebf1446afa521f4c

  • SHA512

    2c7e1c269ebf8aaf334ffbfdbf987c61df3a2f638e592b1900e245020f94d92ddb36107a2b6ba7cb69a80d67d3d5aaf8ad7f0a35dea574487d836cb4df01f7d1

  • SSDEEP

    384:faQIbJWzisgjFcGmlpnnryyts0SoEXlrb0tJ7IPl/b0ThO3pa9efL+84:CQIIzzgCzryIaFXlrb0zWD5qe

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 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 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1380
      • C:\Users\Admin\AppData\Local\Temp\b1279b8d619bfca77c6cd68eba87f890_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\b1279b8d619bfca77c6cd68eba87f890_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1712
        • C:\Users\Admin\AppData\Local\Temp\b1279b8d619bfca77c6cd68eba87f890_JaffaCakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\b1279b8d619bfca77c6cd68eba87f890_JaffaCakes118.exe"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1044

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1044-0-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1044-10-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1044-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/1044-6-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1044-4-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1044-2-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1044-12-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1044-13-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB