Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-07-2024 12:38

General

  • Target

    39253230413784c95d62fb2d0f0dcf97_JaffaCakes118.exe

  • Size

    123KB

  • MD5

    39253230413784c95d62fb2d0f0dcf97

  • SHA1

    834900ed932eba42b9f17a67676bf53bf5efddac

  • SHA256

    ae1b4857dc2ce9bcce5fdf0d1333f60ce59ba9e012084441254b922057baea3d

  • SHA512

    883754057ed70ca93a9b9e68ce48b4f606c39d4af337b551f845324272cf934c89bda84badaae4da4bae821e4b08084fb892277aef49c3975ec3324941380ae1

  • SSDEEP

    3072:Eb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:E5SbwRK4CTbd9W7Dan7o0TBVkEPoS

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\39253230413784c95d62fb2d0f0dcf97_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\39253230413784c95d62fb2d0f0dcf97_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:3248

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3248-0-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/3248-3-0x0000000000A60000-0x0000000000A61000-memory.dmp

    Filesize

    4KB

  • memory/3248-17-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/3248-19-0x0000000000A60000-0x0000000000A61000-memory.dmp

    Filesize

    4KB