Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-01-2025 09:12

General

  • Target

    JaffaCakes118_e2a0db79fb91f060c81c51e9a86e812b.exe

  • Size

    139KB

  • MD5

    e2a0db79fb91f060c81c51e9a86e812b

  • SHA1

    cc60cf05aeddcb2287bd70a9a7e344801db1461b

  • SHA256

    691ed0c45a8938fe644b12f1a7ed88218592625cb354baa2bb59a94c4426717a

  • SHA512

    045396ecbfe0976644bc7c79f9a30160803ea256c6ebfb2c2ad0a102b8c1916477d8a00d5811c49a5f24625e2ba9891c62e5945f33c0c7ea5b5d0f9d5f0f54d2

  • SSDEEP

    3072:Ye8jMCjM/keGyMYaKW6Y307R116ouVecMdlT0/m:YftIPaN33GP16oBxt

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 1 IoCs

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

  • 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 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e2a0db79fb91f060c81c51e9a86e812b.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e2a0db79fb91f060c81c51e9a86e812b.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2412

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2412-2-0x0000000002320000-0x0000000002321000-memory.dmp

    Filesize

    4KB

  • memory/2412-16-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2412-17-0x0000000002320000-0x0000000002321000-memory.dmp

    Filesize

    4KB