Analysis

  • max time kernel
    93s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/04/2024, 14:39

General

  • Target

    f8361ac056673b424c4fe754916721a2_JaffaCakes118.dll

  • Size

    100KB

  • MD5

    f8361ac056673b424c4fe754916721a2

  • SHA1

    61deae19f087dd88ed3531a0328aa01e68122f5a

  • SHA256

    28294db9bc0caa87ed5de28eef22dfbf4f10fd8b6a48831cd0ce7d2f72db4448

  • SHA512

    fa373d9bac76385ed4704c630c149913cf691c282548a536907f384c51c1357f0b6da6427961ee4f54c53a3d79b4f6cd0c07bbe151d15635203dd526c569c799

  • SSDEEP

    3072:Lq/rX0yIym999z+Ler4SMm89ogBOtpiXBAwZNv:Lqr9Iier1Mm89NO2Xjf

Score
1/10

Malware Config

Signatures

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\f8361ac056673b424c4fe754916721a2_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2044
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f8361ac056673b424c4fe754916721a2_JaffaCakes118.dll,#1
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:4356

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4356-0-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/4356-1-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/4356-2-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB

  • memory/4356-3-0x0000000000AF0000-0x0000000000C08000-memory.dmp

    Filesize

    1.1MB

  • memory/4356-4-0x0000000010000000-0x0000000010025000-memory.dmp

    Filesize

    148KB