MALPEDIA_Win_Ragnarok_Auto

rule MALPEDIA_Win_Ragnarok_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "82302a4c-16b6-5be5-a67d-2e75f8519b08"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.ragnarok"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.ragnarok_auto.yar#L1-L129"
		license_url = "N/A"
		logic_hash = "bd7608435ba262c87009ad2abe5aea205ed23c2ca5fdd3ed5024ffa92a619e35"
		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 = { 0fb689104b4300 314dfc 8bca c165fc08 c1e908 0fb6c9 0fb689104b4300 }
		$sequence_1 = { 8a08 40 84c9 75f9 2b45f8 8bcb }
		$sequence_2 = { ffd6 ffb544ffffff ffd7 6a40 e8???????? }
		$sequence_3 = { 83e03f 6bc838 894de0 8b049d28754300 f644082801 7469 56 }
		$sequence_4 = { 0bc8 034de4 8d86dcbc1b8f 8b75b4 03c1 8b4dac c1c00f }
		$sequence_5 = { 8b8538fdffff 031cc558af4200 133cc55caf4200 039cc57cfdffff 13bcc580fdffff 039d70fdffff 8b856cfdffff }
		$sequence_6 = { 7409 57 e8???????? 83c404 8b0e 8d5101 8a01 }
		$sequence_7 = { 8d9e9979825a c1c00c 8db79979825a 03c2 81c224d14d5c 8945a8 8b45ac }
		$sequence_8 = { 8bec 8b4508 53 57 8d1c8590744300 8b03 90 }
		$sequence_9 = { e8???????? 68???????? 56 8b5810 e8???????? }

	condition:
		7 of them and filesize < 483328
}