SEKOIA_Apt_Badmagic_Generic_Pshscript

rule SEKOIA_Apt_Badmagic_Generic_Pshscript : FILE
{
	meta:
		description = "Detects BadMagic generic powershell script (Possible FPs)"
		author = "Sekoia.io"
		id = "82cda554-3c2b-4c04-b9f9-b5ba50c53271"
		date = "2023-05-15"
		modified = "2024-12-19"
		reference = "https://github.com/SEKOIA-IO/Community"
		source_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/yara_rules/apt_badmagic_generic_pshscript.yar#L1-L16"
		license_url = "https://github.com/SEKOIA-IO/Community/blob/a438a5901a211c2abdf75da9c93921ef187473d1/LICENSE.md"
		logic_hash = "f442e1ba815cc7eae0c627db5ad1917021d69b8ce37155923a0f19776aeba95d"
		score = 75
		quality = 80
		tags = "FILE"
		version = "1.0"
		classification = "TLP:CLEAR"

	strings:
		$ = "$ExecutablePath"
		$ = "Start-Sleep -Second 2"

	condition:
		all of them and filesize < 1KB
}