Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • 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
    14/08/2026, 11:32

General

  • Target
    svchost.exe
  • Size 60KB
  • Sample260814-nnmpeshd32
  • SHA256 88fbf6727699d58edfe352f08462c465bc3ff765abfcd55cc1d9204663521244
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • XWorm V6.5 by soviet

C2
  • 128.234.0.32:2002

  • :2002

Attributes
  • Install_directory

    %Public%

  • install_file

    XWormClient.exe

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 2 IoCs
  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
    1⤵
    • Creates a file in the Startup directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1900
  • C:\Users\Public\XWormClient.exe
    C:\Users\Public\XWORMC~1.EXE
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:4560

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        XWormClient.exe

        • Path C:\Users\Public\XWormClient.exe
        • Size 60KB
        • SHA256 88fbf6727699d58edfe352f08462c465bc3ff765abfcd55cc1d9204663521244
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1900-1-0x0000000000C20000-0x0000000000C36000-memory.dmp

        memory/1900-0-0x00007FF9C3B7F000-0x00007FF9C3B80000-memory.dmp

        memory/1900-2-0x00007FF9C39F0000-0x00007FF9C4394000-memory.dmp

        memory/1900-3-0x00007FF9C39F0000-0x00007FF9C4394000-memory.dmp

        memory/1900-13-0x00007FF9C39F0000-0x00007FF9C4394000-memory.dmp

        memory/4560-10-0x00007FF9C39F0000-0x00007FF9C4394000-memory.dmp

        memory/4560-11-0x00007FF9C39F0000-0x00007FF9C4394000-memory.dmp

        memory/4560-12-0x00007FF9C39F0000-0x00007FF9C4394000-memory.dmp