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Arbitrary File Download Via Squirrel.EXE (1e75c1cc-c5d4-42aa-ac3d-91b0b68b3b4c)

Detects the usage of the "Squirrel.exe" to download arbitrary files. This binary is part of multiple Electron based software installations (Slack, Teams, Discord, etc.)

Cluster A Galaxy A Cluster B Galaxy B Level
System Binary Proxy Execution - T1218 (457c7820-d331-465a-915e-42f85500ccc4) Attack Pattern Arbitrary File Download Via Squirrel.EXE (1e75c1cc-c5d4-42aa-ac3d-91b0b68b3b4c) Sigma-Rules 1