Overview

overview

10

Static

static

1

URLScan

urlscan

1

https://cdn.discorda...

windows10-2004-x64

Sharing

Copy URL Twitter E-mail

General

  • Target

    https://cdn.discordapp.com/attachments/1248218367941415004/1270056682516512838/ZMenu_v0.51_by_DeXstellius.zip?ex=66b2f8b5&is=66b1a735&hm=8951c9bb77293d9f98a67cf60d7e5c3bbf11798418bff9115bacc1072fe6128b&

  • Sample

    240806-m4bresxdrm

Score
10/10
xwormdiscoveryexecutionpersistencerattrojan

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/1248218367941415004/1270056682516512838/ZMenu_v0.51_by_DeXstellius.zip?ex=66b2f8b5&is=66b1a735&hm=8951c9bb77293d9f98a67cf60d7e5c3bbf11798418bff9115bacc1072fe6128b&

    Score
    10/10
    xwormdiscoveryexecutionpersistencerattrojan

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

1
T1112

Credential Access

Discovery

Browser Information Discovery

1
T1217

Peripheral Device Discovery

1
T1120

Query Registry

3
T1012

System Information Discovery

4
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks