Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/07/2024, 02:38

General

  • Target

    4c765bbc363deb541e02ba6b9cbbe661_JaffaCakes118.exe

  • Size

    139KB

  • MD5

    4c765bbc363deb541e02ba6b9cbbe661

  • SHA1

    5abe6f934b6c9159334553262e64a6c7802c0d9a

  • SHA256

    19a9b1b063714432cd767c380fbc272a6c1df8ef459fc63cc909e4440b5e5750

  • SHA512

    a3ae079047f6b4656f3f9aada329fa2dcc3627f3b4e4128e694ac9b93b4172916d52fa49d9345a383da9a3127ee6e120b2501249c7d4748ee1253eb4deefc5cd

  • 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\4c765bbc363deb541e02ba6b9cbbe661_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4c765bbc363deb541e02ba6b9cbbe661_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2584

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2584-2-0x0000000002250000-0x0000000002251000-memory.dmp

          Filesize

          4KB

        • memory/2584-15-0x0000000000400000-0x000000000045A000-memory.dmp

          Filesize

          360KB

        • memory/2584-17-0x0000000002250000-0x0000000002251000-memory.dmp

          Filesize

          4KB