Telegram API Access (b494b165-6634-483d-8c47-2026a6c52372)

Detects suspicious requests to Telegram API without the usual Telegram User-Agent

Cluster A	Galaxy A	Cluster B	Galaxy B	Level
Telegram API Access (b494b165-6634-483d-8c47-2026a6c52372)	Sigma-Rules	Bidirectional Communication - T1102.002 (be055942-6e63-49d7-9fa1-9cb7d8a8f3f4)	Attack Pattern	1
Telegram API Access (b494b165-6634-483d-8c47-2026a6c52372)	Sigma-Rules	Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161)	Attack Pattern	1
Web Service - T1102 (830c9528-df21-472c-8c14-a036bf17d665)	Attack Pattern	Bidirectional Communication - T1102.002 (be055942-6e63-49d7-9fa1-9cb7d8a8f3f4)	Attack Pattern	2
Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6)	Attack Pattern	Web Protocols - T1071.001 (df8b2a25-8bdf-4856-953c-a04372b1c161)	Attack Pattern	2