Analysis

  • max time kernel
    141s
  • max time network
    93s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 12:09

General

  • Target
    a576390f035ce6b70cb470f90ed40167_JaffaCakes118.exe
  • Size 4.9MB
  • Sample240613-pbwl8ssbrn
  • SHA256 17e36ebb9e2116bb5cfb9959aa6edd821f8faed40d51913e6ae5196354d9bf99
  • MD5 SHA1 SHA512 SSDEEP
Score
4/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a576390f035ce6b70cb470f90ed40167_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a576390f035ce6b70cb470f90ed40167_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4576
    • C:\Users\Admin\AppData\Local\Temp\is-BJB2T.tmp\a576390f035ce6b70cb470f90ed40167_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-BJB2T.tmp\a576390f035ce6b70cb470f90ed40167_JaffaCakes118.tmp" /SL5="$D0052,4389327,721408,C:\Users\Admin\AppData\Local\Temp\a576390f035ce6b70cb470f90ed40167_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      PID:4316

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        a576390f035ce6b70cb470f90ed40167_JaffaCakes118.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-BJB2T.tmp\a576390f035ce6b70cb470f90ed40167_JaffaCakes118.tmp
        • Size 2.4MB
        • SHA256 5eb024cf253700093653f249187373246db5e42110b6b40a661379ab1f75185d
        • MD5 SHA1 SHA512 SSDEEP

        memory/4316-6-0x0000000000400000-0x0000000000679000-memory.dmp

        memory/4316-11-0x0000000000400000-0x0000000000679000-memory.dmp

        memory/4576-0-0x0000000000400000-0x00000000004BE000-memory.dmp

        memory/4576-2-0x0000000000401000-0x00000000004A9000-memory.dmp

        memory/4576-10-0x0000000000400000-0x00000000004BE000-memory.dmp