MALPEDIA_Win_Urausy_Auto

rule MALPEDIA_Win_Urausy_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "906f9c66-0a09-5550-bec6-ef66136f2376"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.urausy"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.urausy_auto.yar#L1-L126"
		license_url = "N/A"
		logic_hash = "c1687e6775a909e8e54adca0cc645d96dd6c52e6c0b08740ac97f27f0f9acf23"
		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 = { e8???????? 8945e8 ff75e8 e8???????? 0bc0 7510 }
		$sequence_1 = { ff75fc e8???????? 8b45f8 c9 c20400 ff25???????? }
		$sequence_2 = { 8945e8 ff75e8 8d45f0 50 ff75ec e8???????? }
		$sequence_3 = { 53 ff75ec e8???????? ff75e8 ff75ec e8???????? }
		$sequence_4 = { ffb538edffff e8???????? 33c0 b400 b000 }
		$sequence_5 = { b0b2 50 e8???????? 898538edffff ffb538edffff ff75ec e8???????? }
		$sequence_6 = { ff75e4 e8???????? 8945f0 6a5a ff75e8 e8???????? 68ec090000 }
		$sequence_7 = { 8b4508 50 8b00 ff5018 8d45e0 }
		$sequence_8 = { ff75e8 ff75ec 6809000058 6a00 68???????? 6a00 e8???????? }
		$sequence_9 = { 6a00 e8???????? c705????????00000000 6a00 68???????? e8???????? 0bc0 }

	condition:
		7 of them and filesize < 98304
}