Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 09:59

General

  • Target

    1adc28300c699cead0a1c1521fc2f25d_JaffaCakes118.exe

  • Size

    137KB

  • MD5

    1adc28300c699cead0a1c1521fc2f25d

  • SHA1

    6e3a0daf2a7592c20811bb31df85bbe6e249a695

  • SHA256

    c5fabe3fa90c237a5846efadda0a9d60764a99ae6189802ed5f743f9aa23ea27

  • SHA512

    349d8dfe41c45dac65aec23b1094fa3938a851a2c76cba63a4c01bf84a3015491184fce07fbf0b9777a79f3acf83132f18e3f981b12c5987bd97f02c615af2de

  • SSDEEP

    1536:u/nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HklJNprKR9lpJtHL53WP:Ye8jMCjM/keGyMYaKW6WXrORRJtrlq

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\1adc28300c699cead0a1c1521fc2f25d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1adc28300c699cead0a1c1521fc2f25d_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:3076

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3076-2-0x0000000000B20000-0x0000000000B21000-memory.dmp

    Filesize

    4KB

  • memory/3076-15-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/3076-17-0x0000000000B20000-0x0000000000B21000-memory.dmp

    Filesize

    4KB