Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 17:06

General

  • Target
    GatewayUncertainty.exe
  • Size 2.2MB
  • Sample260730-vmnnnacf48
  • SHA256 9d0690fac5168a38b4dfc77289e53ffbb1b87219b27390a5d4a11e303c307823
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GatewayUncertainty.exe
    "C:\Users\Admin\AppData\Local\Temp\GatewayUncertainty.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4816
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe Finite.a3x
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:4664
      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe
        C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe
        3⤵
        • Executes dropped EXE
        PID:5612

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        AutoIt3.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\AutoIt3.exe
        • Size 1.0MB
        • SHA256 92c6531a09180fae8b2aae7384b4cea9986762f0c271b35da09b4d0e733f9f45
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Finite.a3x

        • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Finite.a3x
        • Size 1.4MB
        • SHA256 1dc3fa863102fc7e188652ae6923fe428f5120515bcc186662b25a90d320fc31
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4664-7-0x00007FF98D2A0000-0x00007FF98D503000-memory.dmp

        memory/4664-8-0x00000239019D0000-0x00000239019D1000-memory.dmp

        memory/5612-10-0x0000021CDD9D0000-0x0000021CDDAA7000-memory.dmp

        memory/5612-11-0x0000021CDD9D0000-0x0000021CDDAA7000-memory.dmp