Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250610-en
  • resource tags

    arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    02/09/2025, 23:27

General

  • Target
    XClient.exe
  • Size 32KB
  • Sample250902-3fsm2asycs
  • SHA256 be47b60d0203fbf8aac0aabee21f7aa2e90ca5d17363576c3ee9b1d6efd63f14
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 193.233.171.27:4444

Mutex
  • F35c6fBs6FcyO8oQ

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2668

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2668-0-0x00000000006D0000-0x00000000006DE000-memory.dmp

        memory/2668-1-0x000000001B330000-0x000000001B340000-memory.dmp