Analysis

  • max time kernel
    127s
  • max time network
    144s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20250314-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20250314-enlocale:en-usos:windows10-ltsc_2021-x64system
  • submitted
    06/04/2025, 12:14

General

  • Target

    XClient.exe

  • Size

    33KB

  • MD5

    830ddfc9553f7365643dd0780e594c2a

  • SHA1

    e0a9cfb3e9fe7245cf5a8547953f6247e9381038

  • SHA256

    665dc0694b20220ad7b608d6a2d13a1a9ee5c6370b3ec32a652600ea5a70f3f6

  • SHA512

    33c7b821e962fbf83ca5ee3bb0b5f69297e4de234299f798c297aadbadd991fc058d10eb67110acee5a678ab2f671bd4a27a59bb8d4aed0f4f5ab21975f44f13

  • SSDEEP

    384:nEPxhBlTFtd2N50CM0LhN5zLwP+hzGTcer5ApkFyHBLT/OZwpG2Tv99Ikcis0sE+:WTFtJwhrnw4+cQdFyZ9F8EHOjhNStC

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

147.185.221.27:27180

Mutex

x1l1lGLtkYUiuLO2

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 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:2096

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2096-0-0x00007FFF7D563000-0x00007FFF7D565000-memory.dmp

    Filesize

    8KB

  • memory/2096-1-0x0000000000BC0000-0x0000000000BCE000-memory.dmp

    Filesize

    56KB

  • memory/2096-2-0x00007FFF7D560000-0x00007FFF7E022000-memory.dmp

    Filesize

    10.8MB

  • memory/2096-3-0x00007FFF7D563000-0x00007FFF7D565000-memory.dmp

    Filesize

    8KB

  • memory/2096-4-0x00007FFF7D560000-0x00007FFF7E022000-memory.dmp

    Filesize

    10.8MB