Analysis

  • max time kernel
    140s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/08/2024, 05:27

General

  • Target

    a15a1573957f253395cd8fa18b9071e0_JaffaCakes118.exe

  • Size

    744KB

  • MD5

    a15a1573957f253395cd8fa18b9071e0

  • SHA1

    6913e32ab2aa9418a9c6c560f27645a22f2e4b21

  • SHA256

    e7de38c637b27ca3ffd4fd99785cf6831e2f2afd98a84afea9fbf9788f88cc94

  • SHA512

    e681d403e264c128aa640bb7e6edc8e1a67552f75b6122e4679dca2bc89e64fb524b287228d6a11994e9f24c1a1dc5bf1c933ae48e47d8173263fc2504d1a8a0

  • SSDEEP

    12288:L6Wq4aaE6KwyF5L0Y2D1PqLcxqypLQhBgWXFMWr:xthEVaPqLqqKWVyC

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a15a1573957f253395cd8fa18b9071e0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a15a1573957f253395cd8fa18b9071e0_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:4780

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4780-0-0x0000000000400000-0x0000000000588000-memory.dmp

    Filesize

    1.5MB

  • memory/4780-8-0x0000000000400000-0x0000000000588000-memory.dmp

    Filesize

    1.5MB