MALPEDIA_Win_Penco_Auto

rule MALPEDIA_Win_Penco_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "78c68459-1e09-5cd5-b25a-b945312c5405"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.penco"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.penco_auto.yar#L1-L129"
		license_url = "N/A"
		logic_hash = "7039dc42acd313384438ba31b4a6ab48668a96d07ca0343300fbb60bb5bb7e97"
		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 = { 83c004 895104 8b5004 83c104 83c004 5e 83c104 }
		$sequence_1 = { 897dc4 b375 889d00020000 c6850102000073 b065 888502020000 b172 }
		$sequence_2 = { 8b02 014110 c21400 837c240c3c 7512 8b542410 8b02 }
		$sequence_3 = { 50 ffd3 85c0 752c 8b0d???????? 6aff }
		$sequence_4 = { 57 e8???????? 83c414 85c0 7437 0fb64c2419 0fb6542418 }
		$sequence_5 = { 6a00 8d85dcfdffff 50 8b8dbcf5ffff 51 }
		$sequence_6 = { 6a00 8b850c93ffff 69c0c4020000 8d8c05889fffff 51 68???????? }
		$sequence_7 = { 83f819 7ef4 b961000000 888128083500 41 40 83f97a }
		$sequence_8 = { 8b8d48feffff d1e1 898d48feffff 6a04 6800300000 8b9548feffff }
		$sequence_9 = { 33349500d83400 8b7c2414 0fb6d3 33349500d43400 8b542418 337008 c1eb18 }

	condition:
		7 of them and filesize < 319488
}