CAPE_Amadey

rule CAPE_Amadey : FILE
{
	meta:
		description = "Amadey Payload"
		author = "kevoreilly, YungBinary"
		id = "81d251a2-84c3-524c-8ea5-c92ca8764777"
		date = "2021-02-18"
		modified = "2025-08-15"
		reference = "https://github.com/kevoreilly/CAPEv2"
		source_url = "https://github.com/kevoreilly/CAPEv2/blob/6b15e76f28cd83fd1187da6c9aaaad2174255356/data/yara/CAPE/Amadey.yar#L1-L15"
		license_url = "https://github.com/kevoreilly/CAPEv2/blob/6b15e76f28cd83fd1187da6c9aaaad2174255356/LICENSE"
		hash = "988258716d5296c1323303e8fe4efd7f4642c87bfdbe970fe9a3bb3f410f70a4"
		logic_hash = "5a7405a174b63826500f3b04c6f10bc9b40d5b49e85377bef027204e75dd1e9e"
		score = 75
		quality = 70
		tags = "FILE"
		cape_type = "Amadey Payload"

	strings:
		$decode1 = {8B D1 B8 FF FF FF 7F D1 EA 2B C2 3B C8 76 07 BB FF FF FF 7F EB 08 8D 04 0A 3B D8 0F 42 D8}
		$decode2 = {2B C8 8D 04 0A 33 D2 F7 F3 8B 5D ?? 8B CB 83 7B ?? 10}
		$decode3 = {33 D2 8B 4D ?? 8B C7 F7 F6 8A 84 3B [4] 2A 44 0A 01 88 87 [4] 47 8B 45 ?? 8D 50 01}
		$decode4 = {8A 04 02 88 04 0F 41 8B 7D ?? 8D 42 01 3B CB 7C}

	condition:
		uint16( 0 ) == 0x5A4D and 2 of them
}