Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    16/04/2024, 11:53

General

  • Target

    f37082a19bdfb85e9a9d682a50774da4_JaffaCakes118.pdf

  • Size

    132KB

  • MD5

    f37082a19bdfb85e9a9d682a50774da4

  • SHA1

    690725299ca8aecd5eb84034b494ceb946006e48

  • SHA256

    67f0867cab233b5fe345c9ad1cefac8c44c06dda0e35bd44f956824aa0a60453

  • SHA512

    2ef518d40a0b9f53384636e5e49a3c9f5bb14d10ea9da3496061140789523e98e8a43f485a6e7b7ea3c2729fc51226d0b9319481b047071949155eaba93dcc14

  • SSDEEP

    384:bONbedw+lJ5Q5lcC9QKZVxjp1+1VTAyi4cpWeAPr2Lid3:+5lcC9xZVxjp1+1VEyi4cpWhPr2Li9

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\f37082a19bdfb85e9a9d682a50774da4_JaffaCakes118.pdf"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2088
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 756
      2⤵
      • Program crash
      PID:3060

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2088-0-0x0000000002850000-0x00000000028C6000-memory.dmp

    Filesize

    472KB