Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 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:3868
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM chrome.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4656
    • C:\Windows\system32\cmd.exe
      "cmd" /C ver
      2⤵
      • Executes a command shell one-liner
      PID:1776
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" cpu get name
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3288
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" computersystem get totalphysicalmemory
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:5012
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM msedge.exe
      2⤵
      • Kills process with taskkill
      PID:3472
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM brave.exe
      2⤵
      • Kills process with taskkill
      PID:2608
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" path win32_VideoController get name
      2⤵
      • Detects videocard installed
      PID:1192
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM opera.exe
      2⤵
      • Kills process with taskkill
      PID:2568
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" logicaldisk get name,size,freespace
      2⤵
        PID:636
      • C:\Windows\system32\taskkill.exe
        "taskkill" /F /IM vivaldi.exe
        2⤵
        • Kills process with taskkill
        PID:3676
      • C:\Windows\system32\ipconfig.exe
        "ipconfig" /all
        2⤵
        • Gathers network information
        PID:1820
      • C:\Windows\system32\taskkill.exe
        "taskkill" /F /IM firefox.exe
        2⤵
        • Kills process with taskkill
        PID:4828
      • C:\Windows\System32\Wbem\wmic.exe
        "wmic" product get name
        2⤵
          PID:2136
        • C:\Windows\system32\tasklist.exe
          "tasklist"
          2⤵
          • Discovers running processes
          PID:5036
        • C:\Windows\system32\taskkill.exe
          "taskkill" /F /IM chrome.exe
          2⤵
          • Kills process with taskkill
          PID:568
        • C:\Windows\system32\taskkill.exe
          "taskkill" /F /IM msedge.exe
          2⤵
          • Kills process with taskkill
          PID:2392
        • C:\Windows\system32\taskkill.exe
          "taskkill" /F /IM brave.exe
          2⤵
          • Kills process with taskkill
          PID:4684
        • C:\Windows\system32\taskkill.exe
          "taskkill" /F /IM opera.exe
          2⤵
          • Kills process with taskkill
          PID:4316
        • C:\Windows\system32\taskkill.exe
          "taskkill" /F /IM vivaldi.exe
          2⤵
          • Kills process with taskkill
          PID:1256
        • C:\Windows\system32\taskkill.exe
          "taskkill" /F /IM firefox.exe
          2⤵
          • Kills process with taskkill
          PID:1832
        • C:\Windows\system32\netsh.exe
          "netsh" wlan show profiles
          2⤵
          • Event Triggered Execution: Netsh Helper DLL
          • System Network Configuration Discovery: Wi-Fi Discovery
          PID:1672
      • C:\Windows\system32\msiexec.exe
        C:\Windows\system32\msiexec.exe /V
        1⤵
          PID:4012

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              d095e1cce59a4c5e.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\d095e1cce59a4c5e.tmp
              • Size 415KB
              • SHA256 a9f729693df458da3a15d702135514a60950353a8d13a635d530ff148e399226
              • MD5 SHA1 SHA512 SSDEEP TLSH

              gt_1291631918.db

              • Path C:\Users\Admin\AppData\Local\Temp\gt_1291631918.db
              • Size 224KB
              • SHA256 d781b56555e65272ef4019de8706cba5042fb7afcf0f6e2ca56183ca9567ba8e
              • MD5 SHA1 SHA512 SSDEEP TLSH

              gt_3136556821.db

              • Path C:\Users\Admin\AppData\Local\Temp\gt_3136556821.db
              • Size 138KB
              • SHA256 8557f90c38f7d05792217c45dae6269a0f753e652f283c29ad5a574de99ef36b
              • MD5 SHA1 SHA512 SSDEEP TLSH