Analysis

  • max time kernel
    900s
  • max time network
    481s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 14:02

General

  • Target
    loader.exe
  • Size 255KB
  • Sample260808-rb7evagl2t
  • SHA256 5e8dd35b36d3fbe2ea0429eed712a44be6812d351daf8357ec95bb5256d520e2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Looks up external IP address via web service 1 TTPs 2 IoCs

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

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

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

  • 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\loader.exe
    "C:\Users\Admin\AppData\Local\Temp\loader.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_office_path
    • outlook_win_path
    PID:1812
    • C:\Windows\SYSTEM32\netsh.exe
      "netsh" wlan export profile key=clear folder="C:\Users\Admin\AppData\Local\Temp\UnixStealerWifiExport_109d4d689c5a4ebbaa87fe3d67d4cfb9"
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      PID:3336
    • C:\Windows\SYSTEM32\netsh.exe
      "netsh" wlan show profiles
      2⤵
      • Event Triggered Execution: Netsh Helper DLL
      • System Network Configuration Discovery: Wi-Fi Discovery
      PID:2428
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:3688
    • C:\Windows\System32\SecurityHealthHost.exe
      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
      1⤵
        PID:1440

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            memory/1812-0-0x00007FFD8D74F000-0x00007FFD8D750000-memory.dmp

            memory/1812-1-0x00000190CB700000-0x00000190CB744000-memory.dmp

            memory/1812-2-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-3-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-4-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-5-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-6-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-7-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-8-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-9-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-10-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-11-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-12-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp

            memory/1812-13-0x00000190E5FD0000-0x00000190E6020000-memory.dmp

            memory/1812-14-0x00000190E6330000-0x00000190E6342000-memory.dmp

            memory/1812-15-0x00000190E6060000-0x00000190E622A000-memory.dmp

            memory/1812-16-0x00007FFD8D5C0000-0x00007FFD8DF64000-memory.dmp