Squad Locker Infrastructure

SquadLocker Ransomware is an emerging ransomware threat advertised as a feature-rich malware product with alleged “double-level encryption” and a claimed implementation stack involving C#, .NET, and C++. Available evidence includes screenshots compatible with execution or demonstration, a ransom note named SquadLocker_ReadMe.txt, files renamed with the .SquadLocker extension, and public references to a SquadLocker Ransomware Builder archive or related forum promotion.

The ransom note and promotional material state that SquadLocker uses AES-256 and RSA-4096, deletes or encrypts backups, steals sensitive data, and demands USD 300 in Bitcoin. These details are useful for detection and profile seeding, but they remain claim-led until corroborated by sample reverse engineering, sandbox telemetry, victim reporting, or independent incident-response evidence.

INFERENCE (confidence: medium-high): SquadLocker is likely in an early development or early commercialization stage. The combination of small ransom amount, generic extortion language, builder references, and unvalidated feature set is more consistent with a new or immature ransomware product than with an established high-volume affiliate operation.