Analysis

  • max time kernel
    148s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 06:33

General

  • Target
    2026-07-02_2cbc3d5a2a820a43b1e19477170a7346_elex_gh0st-rat_scribble_strictor_virut_wannacry.exe
  • Size 66KB
  • Sample260702-hbf38ads6v
  • SHA256 ad4fa97e59ccf67b56503e68c18dd181ee3ce31fa4c9ce00f3158e7e58ddc3cf
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 4 IoCs
  • Detects Windows executables referencing non-Windows User-Agents 4 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-02_2cbc3d5a2a820a43b1e19477170a7346_elex_gh0st-rat_scribble_strictor_virut_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_2cbc3d5a2a820a43b1e19477170a7346_elex_gh0st-rat_scribble_strictor_virut_wannacry.exe"
    1⤵
    • Modifies firewall policy service
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4968
  • C:\Windows\SysWOW64\svpzdf.exe
    C:\Windows\SysWOW64\svpzdf.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2752

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        hra33.dll

        • Path C:\Windows\SysWOW64\hra33.dll
        • Size 7KB
        • SHA256 fd08dcb016611316c849d48312ba6dc7d4de75d1a81c1d475a13bb5a1ba07267
        • MD5 SHA1 SHA512 SSDEEP TLSH

        svpzdf.exe

        • Path C:\Windows\SysWOW64\svpzdf.exe
        • Size 66KB
        • SHA256 ad4fa97e59ccf67b56503e68c18dd181ee3ce31fa4c9ce00f3158e7e58ddc3cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2752-22-0x0000000000400000-0x0000000000414000-memory.dmp

        memory/4968-7-0x000000007FE80000-0x000000007FE8C000-memory.dmp

        memory/4968-4-0x000000007FE90000-0x000000007FE9C000-memory.dmp

        memory/4968-1-0x0000000077168000-0x0000000077169000-memory.dmp

        memory/4968-0-0x0000000000400000-0x0000000000414000-memory.dmp

        memory/4968-6-0x000000007FE80000-0x000000007FE8C000-memory.dmp

        memory/4968-8-0x000000007FE80000-0x000000007FE8C000-memory.dmp

        memory/4968-11-0x000000007FE90000-0x000000007FE9C000-memory.dmp

        memory/4968-13-0x0000000000400000-0x0000000000414000-memory.dmp

        memory/4968-3-0x000000007FE90000-0x000000007FE9C000-memory.dmp

        memory/4968-2-0x0000000077169000-0x000000007716A000-memory.dmp