Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-11-2024 13:30

General

  • Target

    NEXUS PAID.exe

  • Size

    90KB

  • MD5

    a44c677cc83a7fd4cbd31c9780ce8672

  • SHA1

    5e6191795ae37b408d3dcc5b280ad1be4af3025f

  • SHA256

    743ba0b43dcb8d17ff5e38aeb0e8adb9d625f1646e9662870530cec3d81f5cd2

  • SHA512

    ee073c19334e94b967569ba6335e8570b00ceeea0fdf4d3cfd36eb94a9b9fbee2580d006fdfb4176cc1978aac49a2dca63974cabc3e3c06cf95b6d39ebf00b63

  • SSDEEP

    1536:sWz+5fDML4m3El1Br5CKm6Xrxb11hOA1P3X6s6XTOJaG/wjlwO17dlzJBq0aCS9x:sWS5wdUPFHmsxbXYOLIm+JBq0TS9x

Score
10/10

Malware Config

Extracted

Family

xworm

C2

person-bedford.gl.at.ply.gg:99

147.185.221.23:99

Attributes
  • Install_directory

    %Userprofile%

  • install_file

    USB.exe

  • telegram

    https://api.telegram.org/bot7517837255:AAFFYwsM3RAJTfnCWwagMLHeBQRG-F4UScg/sendMessage?chat_id=7538845070

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEXUS PAID.exe
    "C:\Users\Admin\AppData\Local\Temp\NEXUS PAID.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2360

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2360-0-0x00007FF916683000-0x00007FF916685000-memory.dmp

    Filesize

    8KB

  • memory/2360-1-0x0000000000050000-0x000000000006C000-memory.dmp

    Filesize

    112KB

  • memory/2360-2-0x00007FF916680000-0x00007FF917141000-memory.dmp

    Filesize

    10.8MB

  • memory/2360-3-0x00007FF916680000-0x00007FF917141000-memory.dmp

    Filesize

    10.8MB