MALPEDIA_Win_Upas_Auto

rule MALPEDIA_Win_Upas_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "8746e83a-8504-5951-b8c0-fa5999e12370"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.upas"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.upas_auto.yar#L1-L121"
		license_url = "N/A"
		logic_hash = "99460ee94c2b3fad86e6f85bd56b0094a196298cbeb9ff31126ab65acb883871"
		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 = { 57 33ff eb1b 3cc2 741d 3cc3 7419 }
		$sequence_1 = { 740d 83e909 7408 83e919 7403 49 }
		$sequence_2 = { 33c0 49 7413 49 7410 }
		$sequence_3 = { 8d45bc 50 ff7510 ff750c ff7508 }
		$sequence_4 = { 6a00 e8???????? 8944b5dc 837cb5dc00 }
		$sequence_5 = { ff15???????? 399d5cffffff 7484 8b4578 2b855cffffff 50 57 }
		$sequence_6 = { 8bec 81ecbc070000 8d8d70ffffff e8???????? 8d8550faffff 68???????? }
		$sequence_7 = { ff742408 ff742410 ff15???????? c3 33c0 }
		$sequence_8 = { 8d45e0 50 6a40 8d45ec 50 }
		$sequence_9 = { 8d8598faffff 50 57 ff15???????? 57 ff15???????? ff7508 }

	condition:
		7 of them and filesize < 114688
}