MALPEDIA_Win_Ratankba_Auto

rule MALPEDIA_Win_Ratankba_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "da0fbba9-fc73-50f1-87c7-283cc6939327"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.ratankba"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.ratankba_auto.yar#L1-L125"
		license_url = "N/A"
		logic_hash = "ae22411873875d782153de3713e1e2e1d5df4e5c948248c54a93d9d12f33a88c"
		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 = { 720a b857000780 e8???????? 8b4b04 5f 8944d104 }
		$sequence_1 = { 7407 50 ff15???????? 80bd2fefffff00 0f8421080000 8bb528efffff 8b83dc000000 }
		$sequence_2 = { 2bf7 d1fe 8d3473 8930 }
		$sequence_3 = { 8be5 5d c20800 6a10 e8???????? 894508 }
		$sequence_4 = { 75f9 2bc2 50 8d459c 8d8de4feffff e8???????? }
		$sequence_5 = { 85f6 744d 8b8ddcfeffff bb10000000 395914 7202 8b09 }
		$sequence_6 = { 8b7dd0 8b450c 33f6 3975cc 7636 8b5014 }
		$sequence_7 = { 33c0 5b 5d c20400 893e 8b4e0c 8d7e0c }
		$sequence_8 = { e8???????? 83c408 85c0 0f85e50e0000 6a04 b8???????? }
		$sequence_9 = { 8d4d84 51 8d957cfdffff 52 68???????? 8d8574fbffff }

	condition:
		7 of them and filesize < 303104
}