MALPEDIA_Win_Ismdoor_Auto

rule MALPEDIA_Win_Ismdoor_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "e0aae3cc-79c5-5c93-8a8e-f77b4b6583b2"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.ismdoor"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.ismdoor_auto.yar#L1-L156"
		license_url = "N/A"
		logic_hash = "89f200894264a4e825a6752f2d54dd2f2d37f2185269543d8bfcc888eeba7337"
		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 = { 83f8ff 7504 32c0 eb05 c0e804 2401 84c0 }
		$sequence_1 = { e8???????? 48c785680200000f000000 4c89ad60020000 c6855002000000 4883bd0802000010 }
		$sequence_2 = { e8???????? 488bf8 488d5570 488d8db0010000 }
		$sequence_3 = { 4157 488d68c1 4881ecc0000000 48c745b7feffffff 48895808 }
		$sequence_4 = { 668933 488b5c2450 488b742458 4883c430 }
		$sequence_5 = { 483bf5 0f8c29ffffff 488d4b60 488d542428 }
		$sequence_6 = { 488bcb ff5038 eb1a 488bd3 488bcd }
		$sequence_7 = { e8???????? 894744 488b8c2488000000 4883c160 e8???????? 85c0 }
		$sequence_8 = { 23c8 394b18 7709 d1ee 83c8ff }
		$sequence_9 = { 8bf8 8bcc 8bf2 6a17 c741140f000000 c7411000000000 }
		$sequence_10 = { 8b4594 83e001 0f840c000000 836594fe 8b4d9c e9???????? }
		$sequence_11 = { 8bf0 b9???????? c645fc01 e8???????? 52 }
		$sequence_12 = { 897dd4 85ff 752a 8b55e8 837a1410 }
		$sequence_13 = { 33db 660fd6442478 c784248000000000000000 895c2478 }
		$sequence_14 = { e8???????? 8d8dc8fdffff e8???????? 83c418 8bc8 6a02 }

	condition:
		7 of them and filesize < 1933312
}