Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/09/2026, 23:17

General

  • Target
    4023f21c5f2ccc436d724fc4b47272082685bf802be8795741071d406f65d0c6.exe
  • Size 38KB
  • Sample260926-2943gswtbs
  • SHA256 4023f21c5f2ccc436d724fc4b47272082685bf802be8795741071d406f65d0c6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 11.tcp.cpolar.top:11500:11500

Mutex
  • PY2csyxy51TMaSec

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4023f21c5f2ccc436d724fc4b47272082685bf802be8795741071d406f65d0c6.exe
    "C:\Users\Admin\AppData\Local\Temp\4023f21c5f2ccc436d724fc4b47272082685bf802be8795741071d406f65d0c6.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious use of AdjustPrivilegeToken
    PID:3948

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3948-0-0x00007FF9322FF000-0x00007FF932300000-memory.dmp

        memory/3948-1-0x00000000004A0000-0x00000000004B0000-memory.dmp

        memory/3948-2-0x00007FF932170000-0x00007FF932B14000-memory.dmp

        memory/3948-3-0x00007FF932170000-0x00007FF932B14000-memory.dmp

        memory/3948-4-0x00007FF932170000-0x00007FF932B14000-memory.dmp

        memory/3948-5-0x00007FF932170000-0x00007FF932B14000-memory.dmp

        memory/3948-6-0x00007FF932170000-0x00007FF932B14000-memory.dmp

        memory/3948-7-0x00007FF932170000-0x00007FF932B14000-memory.dmp