MALPEDIA_Win_Expiro_Auto

rule MALPEDIA_Win_Expiro_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "3b754d9e-996f-579e-8c17-ded693dca2f4"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.expiro"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.expiro_auto.yar#L1-L124"
		license_url = "N/A"
		logic_hash = "f4e438889636789298f7b90a8ac2db296a690b4a66ec98873c33cd13152101c7"
		score = 75
		quality = 75
		tags = "FILE"
		version = "1"
		tool = "yara-signator v0.6.0"
		signator_config = "callsandjumps;datarefs;binvalue"
		malpedia_rule_date = "20260422"
		malpedia_hash = "a182e35da64e6d71cb55f125c4d4225196523f14"
		malpedia_version = "20260504"
		malpedia_license = "CC BY-SA 4.0"
		malpedia_sharing = "TLP:WHITE"

	strings:
		$sequence_0 = { 7373 7373 7373 735d 07 16 0b07 }
		$sequence_1 = { e9???????? 8b542408 8d82f4f6ffff 8b8af0f6ffff }
		$sequence_2 = { 33c4 50 8d442448 64a300000000 837f0c00 0f84d8000000 33c0 }
		$sequence_3 = { eb02 8bc6 3bd8 7244 83f908 7204 }
		$sequence_4 = { 85ff 746d 837e1408 722e 8b06 eb2c 85ff }
		$sequence_5 = { 56 e8???????? 8bc6 c1f805 8b0485409d4100 }
		$sequence_6 = { 83c404 33c0 6689442430 6a07 b8???????? 8d742434 c744244807000000 }
		$sequence_7 = { 7373 7373 7373 137373 b35d 0116 }
		$sequence_8 = { 5d 59 c20800 5b 8bc6 33d2 5f }
		$sequence_9 = { 85c0 0f84d3000000 33c0 6689842464020000 }

	condition:
		7 of them and filesize < 3776512
}