Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/03/2025, 00:50

General

  • Target

    Boostrapper.exe

  • Size

    41KB

  • MD5

    9ac60ca7a5c5b857665cbebc905f4ee2

  • SHA1

    ed1b9591edbc322cb88e3f7ea626ca3741f08e7d

  • SHA256

    13183bf3db29665979577690003bddb8e09bdcd28c5d183ea91e95a63a26015d

  • SHA512

    625704840bba7b756e408a2bca717cd51c0d5ab69a877613dcedbd4ac871b8447b8bd10e515fb5cc295501318d4ac9f1071adba08df710f9018b15b2db45f82b

  • SSDEEP

    768:UBFMiKhUsY5OEGsWyH6pyAuwKFjHvdhtF5PG9+KdOwh53EmXb:n9hikvRyaAAulzvdTFI9+8Owr9Xb

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

20.ip.gl.ply.gg:25905

pics-facial.gl.at.ply.gg:25905

Mutex

x8W4SNblRhaish4q

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

aes.plain

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\Boostrapper.exe
    "C:\Users\Admin\AppData\Local\Temp\Boostrapper.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2520

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2520-0-0x00007FFA2BB73000-0x00007FFA2BB75000-memory.dmp

    Filesize

    8KB

  • memory/2520-1-0x0000000000FD0000-0x0000000000FE0000-memory.dmp

    Filesize

    64KB

  • memory/2520-2-0x00007FFA2BB70000-0x00007FFA2C631000-memory.dmp

    Filesize

    10.8MB

  • memory/2520-3-0x00007FFA2BB70000-0x00007FFA2C631000-memory.dmp

    Filesize

    10.8MB