Rude Stealer

Profile of Rude Stealer: The Treacherous Data Plunderer

Name: Rude Stealer

Type: Information Stealer

Captain's Notes: Rude Stealer, a Java-based villain of the cyber seas, is notorious for its data-stealing escapades, particularly targeting Discord and Steam users.

Primary Objective: Theft of Sensitive Information from Browsers and Applications

Known Targets: Predominantly Windows users.

Architecture Compatibility: Java-based, targeting Windows.

Notable Characteristics:

• Data Extraction: Targets a variety of applications for data theft.
• System Information Theft: Utilizes tools like DirectX Diagnostic Tool.

Tactical Approach:

• Webhook Exfiltration: Uses Discord webhooks for data transmission.
• System Crash Inducement: Capable of triggering crashes to cover tracks.

Associated Threat Actors: Likely used by cybercriminals specializing in data theft.

Pirate's Guidance:

• Secure Applications: Protect Discord and Steam applications.
• Regular Software Updates: Keep all software updated.
• Awareness Training: Educate users about the risks of malware.

Current Status: A persistent threat in the digital realm.

Associated MITRE ATT&CK Techniques:

• T1082: System Information Discovery
• T1113: Screen Capture