MALPEDIA_Win_Cova_Auto

rule MALPEDIA_Win_Cova_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "d9a7c58b-e153-5509-9dd6-42fb3c64fb6e"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.cova"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.cova_auto.yar#L1-L119"
		license_url = "N/A"
		logic_hash = "6df5413ed9281b7c21331e877b1103faf7f6d9e2e13d53e94329d8c943fa063c"
		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 = { 813bc8000000 7577 488d4d88 ff9598000000 488d4d80 8bf0 b81f85eb51 }
		$sequence_1 = { 4c8d8d70120000 4c8d8560010000 4889542430 488d95e0000000 }
		$sequence_2 = { 488d442440 4889442428 488d0518a30000 4889442420 4c8b4c2450 4c8b442458 }
		$sequence_3 = { 488d8d00150000 ff55b0 448d4e08 4c8d442470 8d1400 488d8d00150000 ff5550 }
		$sequence_4 = { 41b806000000 488d158e680000 483950f0 740c 488b10 4885d2 }
		$sequence_5 = { 33d2 33c9 ff5778 488bd8 4885c0 741f ba20bf0200 }
		$sequence_6 = { 57 4883ec20 488d1ddf5e0000 bf0a000000 }
		$sequence_7 = { 7d08 8d4a30 418808 eb06 }
		$sequence_8 = { 4885c9 741c f0ff09 7517 488d05bf830000 }
		$sequence_9 = { ba20bf0200 488bc8 ff5720 3d80000000 742a }

	condition:
		7 of them and filesize < 123904
}