Analysis

  • max time kernel
    103s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/03/2025, 06:17

General

  • Target

    dec0fc30b53f55787ffb4b054bd59fb796c9f2d43dc8d56ab749215f05957fd0.exe

  • Size

    339KB

  • MD5

    4a77a1c9a249763cebfea7733858a6f3

  • SHA1

    3416b157b51163da10d80ae29acae257c09739bb

  • SHA256

    dec0fc30b53f55787ffb4b054bd59fb796c9f2d43dc8d56ab749215f05957fd0

  • SHA512

    0945e656966c6cfefa99a7862f19ab41850ffccecd384aac3353d1bc566352435cdb9a413501151a7c6a8283a06662ddcdfce30b646c32f7b3608b55f4691304

  • SSDEEP

    6144:MQiHCKbkkB2+GIIIIIIIhIIIIIIIIIIIIIIIU:MQiifkBh

Score
10/10

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:8080

Attributes
  • Install_directory

    %AppData%

  • install_file

    XClient.exe

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\dec0fc30b53f55787ffb4b054bd59fb796c9f2d43dc8d56ab749215f05957fd0.exe
    "C:\Users\Admin\AppData\Local\Temp\dec0fc30b53f55787ffb4b054bd59fb796c9f2d43dc8d56ab749215f05957fd0.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2968

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2968-0-0x00007FFCEF983000-0x00007FFCEF985000-memory.dmp

    Filesize

    8KB

  • memory/2968-1-0x0000000000880000-0x00000000008DC000-memory.dmp

    Filesize

    368KB

  • memory/2968-2-0x00007FFCEF980000-0x00007FFCF0441000-memory.dmp

    Filesize

    10.8MB

  • memory/2968-3-0x00007FFCEF980000-0x00007FFCF0441000-memory.dmp

    Filesize

    10.8MB