Analysis

  • max time kernel
    1731s
  • max time network
    1793s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    11-11-2024 20:47

General

  • Target

    XClient.exe

  • Size

    55KB

  • MD5

    19b5d87e76c248b9d288c71415bba462

  • SHA1

    e0665f86a7b8db622a64d225c46ff0fe9954710d

  • SHA256

    b69d2bae7a7d3fd39f65eb66ebab178e6013966c6747260e0bf25cdfca435542

  • SHA512

    00250801cbf9b0bdd73031a9f1ad2bfb52fb8668ea1a9a451a869020f6ea59347ff40a5a4fed4f8fc493c3ae6fbd713b113bb576b0285856761f9073ccbc72bb

  • SSDEEP

    768:PuuTBjI+opX7APWGVh+hapndS53xHogkb7Ak6MO+AEzONnkvh7OWh4x5xtc:mOWr+m8ndS53ZkbEk6GZzOi7OWuf7c

Score
10/10

Malware Config

Extracted

Family

xworm

C2

147.185.221.23:45767

Attributes
  • install_file

    USB.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • 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 behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:3464

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3464-0-0x00007FFEF38D3000-0x00007FFEF38D5000-memory.dmp

    Filesize

    8KB

  • memory/3464-1-0x0000000000010000-0x0000000000024000-memory.dmp

    Filesize

    80KB

  • memory/3464-2-0x00007FFEF38D0000-0x00007FFEF4392000-memory.dmp

    Filesize

    10.8MB

  • memory/3464-3-0x00007FFEF38D3000-0x00007FFEF38D5000-memory.dmp

    Filesize

    8KB

  • memory/3464-4-0x00007FFEF38D0000-0x00007FFEF4392000-memory.dmp

    Filesize

    10.8MB