Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 04:28

General

  • Target
    omx.exe
  • Size 56.6MB
  • Sample260820-e3wffazbmf
  • SHA256 4b371a0b9936b53786685156ae141afb95cbe22e138a93d818c7c50bcbe5ddb6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Looks up external IP address via web service 1 TTPs 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Discovers running processes 1 TTPs 1 IoCs

    Running process information can be used to identify security tools or plan follow-on actions.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Network Configuration Discovery: Wi-Fi Discovery 1 TTPs 1 IoCs

    Adversaries may search for information about Wi-Fi networks, such as network names and passwords, on compromised systems.

  • Detects videocard installed 1 TTPs 1 IoCs

    Uses WMIC.exe to determine videocard installed.

  • Gathers network information 2 TTPs 1 IoCs

    Uses commandline utility to view network configuration.

  • Kills process with taskkill 12 IoCs
  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\omx.exe
    "C:\Users\Admin\AppData\Local\Temp\omx.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5272
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM chrome.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3336
    • C:\Windows\system32\cmd.exe
      "cmd" /C ver
      2⤵
      • Executes a command shell one-liner
      PID:2184
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" cpu get name
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5200
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM msedge.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5392
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" computersystem get totalphysicalmemory
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5976
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM brave.exe
      2⤵
      • Kills process with taskkill
      PID:2292
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" path win32_VideoController get name
      2⤵
      • Detects videocard installed
      • Suspicious behavior: EnumeratesProcesses
      PID:2828
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM opera.exe
      2⤵
      • Kills process with taskkill
      PID:5404
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM vivaldi.exe
      2⤵
      • Kills process with taskkill
      PID:5708
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" logicaldisk get name,size,freespace
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4824
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM firefox.exe
      2⤵
      • Kills process with taskkill
      PID:5436
    • C:\Windows\system32\ipconfig.exe
      "ipconfig" /all
      2⤵
      • Gathers network information
      PID:5568
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" product get name
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1864
    • C:\Windows\system32\tasklist.exe
      "tasklist"
      2⤵
      • Discovers running processes
      PID:2284
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM chrome.exe
      2⤵
      • Kills process with taskkill
      PID:3208
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM msedge.exe
      2⤵
      • Kills process with taskkill
      PID:5828
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM brave.exe
      2⤵
      • Kills process with taskkill
      PID:5656
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM opera.exe
      2⤵
      • Kills process with taskkill
      PID:4592
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM vivaldi.exe
      2⤵
      • Kills process with taskkill
      PID:5992
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM firefox.exe
      2⤵
      • Kills process with taskkill
      PID:4180
    • C:\Windows\system32\netsh.exe
      "netsh" wlan show profiles
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      • System Network Configuration Discovery: Wi-Fi Discovery
      PID:5816
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1328

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        f77df090daf66507.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\f77df090daf66507.tmp
        • Size 353KB
        • SHA256 e361c8839b80c83149177c6b790679fc895fa7c4b747faff1f547e484abacd7b
        • MD5 SHA1 SHA512 SSDEEP TLSH