Analysis

  • max time kernel
    9s
  • max time network
    10s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-11-2024 18:22

General

  • Target

    nightware.exe

  • Size

    33KB

  • MD5

    bcad6018c1743a2a2822a8b8fd532f9f

  • SHA1

    2cd27ff0be686a206a96c96d245d0bf5559b8996

  • SHA256

    24078a0e79b673be45864b24a6cae1b13a856db53baf8279f616557bce9359d2

  • SHA512

    dd0a2b259bfb5941ebfa7f8f3bb77cab5023f5b1cd4d6800252660177e34c0de4840aa83896713ebe1a144fd36fac2d8ab1816e51241b6c5eb204edb360131db

  • SSDEEP

    384:9fP/SG1aTTcPTEUV75LC2NaM42pfL3iB7OxVqW1RApkFXBLTsOZwpGN2v99IkuiM:F11weF3Nf42JiB70LVF49j1n3Ojhfb5

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

127.0.0.1:48480

custom-monroe.gl.at.ply.gg:48480

Mutex

0wLt41S3luUixaA7

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 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\nightware.exe
    "C:\Users\Admin\AppData\Local\Temp\nightware.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3652

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3652-0-0x00007FF841363000-0x00007FF841365000-memory.dmp

    Filesize

    8KB

  • memory/3652-1-0x0000000000470000-0x000000000047E000-memory.dmp

    Filesize

    56KB

  • memory/3652-2-0x00007FF841360000-0x00007FF841E21000-memory.dmp

    Filesize

    10.8MB

  • memory/3652-3-0x00007FF841363000-0x00007FF841365000-memory.dmp

    Filesize

    8KB