MALPEDIA_Win_Duuzer_Auto

rule MALPEDIA_Win_Duuzer_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "1d70d45e-4c61-5501-b7a6-f549148858fa"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.duuzer"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.duuzer_auto.yar#L1-L151"
		license_url = "N/A"
		logic_hash = "a44245289af9a7bf3278a7eb8b5431b21dd01b56f454601d0c11fdac9e273028"
		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 = { 83f804 7408 83c8ff e9???????? }
		$sequence_1 = { 448d4808 4c8bc7 488bcb e8???????? 488b4c2428 }
		$sequence_2 = { 895de4 83bf9c00000008 7523 83bfa000000000 753e }
		$sequence_3 = { 83c414 eb09 57 56 33c9 }
		$sequence_4 = { 0fb7442424 668947fe e8???????? 448bd8 }
		$sequence_5 = { 6a00 3d4fffffff 0f8552040000 bf???????? e9???????? }
		$sequence_6 = { 8bd5 488bcf e8???????? 488bd3 }
		$sequence_7 = { 410fb6c1 c1e208 41b117 0bd0 89942460030000 }
		$sequence_8 = { 6833150000 8d84248b030000 6a00 50 c68424c4010000e6 e8???????? }
		$sequence_9 = { 53 33db 85ff 7412 8bdf }
		$sequence_10 = { 6804010000 50 ff15???????? 85c0 74d4 6803010000 }
		$sequence_11 = { 7516 488d05d4ba0100 488b4c2430 483bc8 }
		$sequence_12 = { 48f7d1 48ffc9 7437 488d5c2420 90 }
		$sequence_13 = { e8???????? 8bbdaceeffff 33c0 83c418 }
		$sequence_14 = { c785c40300007064fefd c785c80300000c6d8b9b c785cc030000a19f601f c785d00300004d341cbb c785d40300004a097855 }

	condition:
		7 of them and filesize < 491520
}