MALPEDIA_Win_Nachocheese_Auto

rule MALPEDIA_Win_Nachocheese_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "c77c87ec-b0dd-5c2b-a9cb-f7c0c612c618"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.nachocheese"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.nachocheese_auto.yar#L1-L161"
		license_url = "N/A"
		logic_hash = "f328df7f382cd43b276cc286e4395c64b848f18d096f9fa29e4a726f16397526"
		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 = { 83f817 7532 8b7710 8b5f18 85f6 }
		$sequence_1 = { 3d2bc00000 7d1b 3d9c000000 7c07 }
		$sequence_2 = { 8a540305 32d1 88143e 8a4805 02ca 880c3e }
		$sequence_3 = { 33c8 894710 8b4708 33c1 }
		$sequence_4 = { ff15???????? 85c0 7473 8b55f4 }
		$sequence_5 = { 3d9f000000 7e0d 33c0 c3 05d13fffff 83f801 77f3 }
		$sequence_6 = { 33f6 397508 0f8ec9000000 b8???????? 48 }
		$sequence_7 = { 7305 83c302 eb29 81fb00010000 }
		$sequence_8 = { 3d2cc00000 7f18 3d2bc00000 7d1b }
		$sequence_9 = { 7305 83c303 eb1c 81fb00000100 7305 83c304 eb0f }
		$sequence_10 = { c3 8d85ecfaffff 68???????? 50 }
		$sequence_11 = { 55 8bec 8b4508 50 81c10e010000 6804010000 }
		$sequence_12 = { 8b4508 8b4dfc 6a00 8d55f8 }
		$sequence_13 = { 2bfa 8d47fd 3901 8901 }
		$sequence_14 = { 68???????? eb38 8dbc24a0010000 8bce e8???????? 8bd7 52 }
		$sequence_15 = { 3d9c000000 7c07 3d9f000000 7e0d }

	condition:
		7 of them and filesize < 1064960
}