Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 12:45

General

  • Target
    2026-08-03_2490269b10a873a34cc910b8f00604f0_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
  • Size 4.1MB
  • Sample260804-pzhqaaw1bs
  • SHA256 10d70c37b96b76b15e379358151bbd65216b9409e5fb9aefe2561afa40e73e85
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 24 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 24 IoCs
  • Detects executables referencing many Password Manager software clients. Observed in infostealers 24 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, crypt 24 IoCs
  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • 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 Microsoft Outlook profiles 1 TTPs 2 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.

  • Suspicious behavior: EnumeratesProcesses 34 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_office_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_2490269b10a873a34cc910b8f00604f0_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_2490269b10a873a34cc910b8f00604f0_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • outlook_office_path
    PID:5600
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --no-startup-window --headless
      2⤵
        PID:5704
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --headless
        2⤵
          PID:5084
      • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
        1⤵
          PID:708
        • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
          "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
          1⤵
            PID:1688

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                ~DF683b.tmp

                • Path C:\Users\Admin\AppData\Local\Temp\~DF683b.tmp
                • Size 20B
                • SHA256 06cd083f117ce94bc3cf55753b6ccd8d435c817b042f9456eb9af49be9a09e6b
                • MD5 SHA1 SHA512

                memory/5600-47-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-14-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-1-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-8-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-12-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-13-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-0-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-16-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-18-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-28-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-2-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-43-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-59-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-65-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-63-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-61-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-67-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-53-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-49-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-69-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-71-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-73-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-74-0x0000000140000000-0x000000014002F000-memory.dmp

                memory/5600-75-0x0000000140000000-0x000000014002F000-memory.dmp