Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-01-2025 16:52

General

  • Target

    XClient.exe

  • Size

    40KB

  • MD5

    eb3c37984f8bc750a9cf0f50677db72f

  • SHA1

    59a52c868ec09f04fd9bb59dc228a4d27ebdbaf0

  • SHA256

    7e0d4233a0dffb0d82de934ad36eba870c87585ed6c72cfbf74a285077f13941

  • SHA512

    3eac5ded146948495d7f67fb64dfb97628cd2040ef6e633d8579fd6286a1d59e75ffae3eced451bf3cf9a0c216ba465615af958fa9b9e6fd32d6b5b7ac7779ab

  • SSDEEP

    768:hYUD5H2HPIW8f2sgAWMLxOcyH5Ft93hO+hkFun:hNx8LXIVyZFt93hO+usn

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

77.91.102.202:4566

Mutex

jA0eWQsQCHkyozZS

Attributes
  • install_file

    USB.exe

  • telegram

    https://api.telegram.org/bot7211761487:AAHuEQ3FOoQ1M67gslusrCI8KDV2c4dB-es/sendMessage?chat_id=2087214698

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3996

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3996-0-0x00007FFD8F053000-0x00007FFD8F055000-memory.dmp

    Filesize

    8KB

  • memory/3996-1-0x0000000000B80000-0x0000000000B90000-memory.dmp

    Filesize

    64KB

  • memory/3996-2-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp

    Filesize

    10.8MB

  • memory/3996-3-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp

    Filesize

    10.8MB