Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 15:48

General

  • Target
    WizClient.exe
  • Size 32KB
  • Sample260809-s886datxay
  • SHA256 10ce010e3d048e4232465eb0cde3014877e01290fb34ea667d6c5dcc7f50380b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

C2
  • viperalza7fgg-40476.portmap.host:40476

Mutex
  • LJ7dLEa3BtdVrlBa

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

aes.plain

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 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.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WizClient.exe
    "C:\Users\Admin\AppData\Local\Temp\WizClient.exe"
    1⤵
    • Creates a file in the Startup directory
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    PID:1856

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1856-0-0x00007FFEE571F000-0x00007FFEE5720000-memory.dmp

        memory/1856-1-0x00000000005E0000-0x00000000005EE000-memory.dmp

        memory/1856-2-0x00007FFEE5590000-0x00007FFEE5F34000-memory.dmp

        memory/1856-3-0x00007FFEE5590000-0x00007FFEE5F34000-memory.dmp

        memory/1856-4-0x00007FFEE5590000-0x00007FFEE5F34000-memory.dmp

        memory/1856-10-0x00007FFEE5590000-0x00007FFEE5F34000-memory.dmp

        memory/1856-11-0x00007FFEE5590000-0x00007FFEE5F34000-memory.dmp

        memory/1856-12-0x00007FFEE5590000-0x00007FFEE5F34000-memory.dmp