MALPEDIA_Win_Unidentified_013_Korean_Malware_Auto

rule MALPEDIA_Win_Unidentified_013_Korean_Malware_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "2273887d-2ee6-5b1f-bc86-c401f41b8119"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.unidentified_013_korean_malware"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.unidentified_013_korean_malware_auto.yar#L1-L128"
		license_url = "N/A"
		logic_hash = "01aabed0398c5a716a2c88a1b7f757552c7c50a374413c4d770a63060a967eed"
		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 = { ff15???????? 8bf0 85f6 740e 8d54240c 52 ff15???????? }
		$sequence_1 = { 8b542408 52 e8???????? 83c404 8b8c2420070000 8bc6 }
		$sequence_2 = { 837c242401 0f85be000000 0fb6542e04 3bd1 7412 }
		$sequence_3 = { 40 84c9 75f9 2bc2 8d6801 8d4501 3944241c }
		$sequence_4 = { 83c414 6a00 6a00 6a00 8d4c2460 51 68???????? }
		$sequence_5 = { 894808 80f34d 33c9 89500c 85ff 7c17 7f04 }
		$sequence_6 = { 803c337f 8944242c 0f840f010000 3bd8 0f8307010000 0fb6543301 }
		$sequence_7 = { c744240c08000000 eb22 8b44241c 8d542410 52 56 }
		$sequence_8 = { 43 803c337f 0f85f1feffff 33ff 5b 5d 3bf7 }
		$sequence_9 = { ff15???????? 5e 85c0 7406 881d???????? 5b }

	condition:
		7 of them and filesize < 204800
}