Analysis

  • max time kernel
    126s
  • max time network
    143s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    17-11-2024 21:14

General

  • Target

    XClient.exe

  • Size

    67KB

  • MD5

    548ece5d02b5ba68d19c9be8df73c733

  • SHA1

    a8a915acc2c18967116d2353381251dc60a42260

  • SHA256

    0f99fc1553ca66f0583ef046f8e74d1218e1affb71104e8bbada7bdda5fd6d2d

  • SHA512

    98209f6191a1c5cac5d13add748f6ff4e3d9115c7b7d5a82a59445d9d89cda997709969d906934f57598e98611a95d7b027b4794639e6ac8822489d7b1aac748

  • SSDEEP

    1536:pbMoxvc0hfkBbmY6mIDvb1KCKlgfGGDhGtkbhViYjViZTOJus8x3:tfySFRiEhYkbhYiVIOJus03

Score
10/10

Malware Config

Extracted

Family

xworm

C2

147.185.221.23:61526

Attributes
  • install_file

    USB.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4536

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4536-0-0x00007FFCFF753000-0x00007FFCFF755000-memory.dmp

    Filesize

    8KB

  • memory/4536-1-0x0000000000470000-0x0000000000488000-memory.dmp

    Filesize

    96KB

  • memory/4536-2-0x00007FFCFF750000-0x00007FFD00212000-memory.dmp

    Filesize

    10.8MB

  • memory/4536-3-0x00007FFCFF753000-0x00007FFCFF755000-memory.dmp

    Filesize

    8KB

  • memory/4536-4-0x00007FFCFF750000-0x00007FFD00212000-memory.dmp

    Filesize

    10.8MB