Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-06-2024 22:14

General

  • Target

    0fb7dec31010b01c5471781785a84e98_JaffaCakes118.exe

  • Size

    139KB

  • MD5

    0fb7dec31010b01c5471781785a84e98

  • SHA1

    708ecaf5645b7d4f5447cee2626ab8d5ec66d9b6

  • SHA256

    1c002bb7f61e3a87023027a5da37d66e791f31b5755dbb28e536754b68690e54

  • SHA512

    80bda1cd6aede4348656901d14988ed21926c1768643b09bdd805d1cfb8868911a79f8525a7135127bacead7bfce0c918cb7fc21ca3ba3a4e84a491cc52f1ea4

  • SSDEEP

    3072:Ye8jMCjM/keGyMYaKW6Y307R116ouVecMdlT0/m:YftIPaN33GP16oBxt

Score
7/10

Malware Config

Signatures

  • UPX packed file 1 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 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0fb7dec31010b01c5471781785a84e98_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0fb7dec31010b01c5471781785a84e98_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1744

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1744-2-0x0000000002270000-0x0000000002271000-memory.dmp

    Filesize

    4KB

  • memory/1744-12-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/1744-14-0x0000000002270000-0x0000000002271000-memory.dmp

    Filesize

    4KB