MALPEDIA_Win_Zxxz_Auto

rule MALPEDIA_Win_Zxxz_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "d9eb3f1f-ebae-5e2a-a481-441f696b828e"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.zxxz"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.zxxz_auto.yar#L1-L174"
		license_url = "N/A"
		logic_hash = "65572d79e5990af47836e788f5829e7ffd3cb87c450ab3af8c0b48c5e790a501"
		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 = { 8b35???????? 83c404 68???????? 681c020000 }
		$sequence_1 = { 8b2d???????? 85c0 741a 8d442410 50 }
		$sequence_2 = { 85f6 0f844a010000 8b0d???????? 8b07 }
		$sequence_3 = { 6a00 50 e8???????? 8dbc2464020000 83c40c 4f }
		$sequence_4 = { 83e103 f3a4 83f810 722b 8d4801 8bc3 81f900100000 }
		$sequence_5 = { 50 6802020000 ff15???????? 85c0 0f8556010000 68???????? }
		$sequence_6 = { 83c404 68fa000000 8bcf 6a00 51 e8???????? 8b0d???????? }
		$sequence_7 = { bf???????? e8???????? 83c404 57 ff15???????? 8b35???????? }
		$sequence_8 = { 8b45c4 8945e4 ff774c ff15???????? 83c410 8945c4 83f8ff }
		$sequence_9 = { e8???????? 8b1d???????? 83c404 803d????????00 7415 }
		$sequence_10 = { 0f4315???????? 8b3d???????? 8b8de0feffff 2bc1 57 }
		$sequence_11 = { 84c0 75f6 a0???????? 68f4010000 8807 ff15???????? 6a00 }
		$sequence_12 = { 83c40c 8d4c2404 51 8d542414 52 6a00 68ffff0000 }
		$sequence_13 = { 68???????? ffd6 83c40c c605????????01 5f }
		$sequence_14 = { ff75e4 50 6aff 56 6a00 }
		$sequence_15 = { 7414 0f1f440000 3c20 7403 8801 41 }

	condition:
		7 of them and filesize < 4142080
}