MALPEDIA_Win_Bbsrat_Auto

rule MALPEDIA_Win_Bbsrat_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "5b887e3a-3852-55ad-842d-3f30bc70dda4"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.bbsrat"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.bbsrat_auto.yar#L1-L128"
		license_url = "N/A"
		logic_hash = "97bccd3cc92c66cd629e29f693559475b9d36ff616ada661a2a1a82dcf4d90a9"
		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 = { 898e44020000 899648020000 57 894308 894304 8903 ff15???????? }
		$sequence_1 = { 83c414 c20400 83ec1c a1???????? 33c4 89442418 8b442420 }
		$sequence_2 = { 6800000080 50 ffd5 8bf0 83feff 7508 5e }
		$sequence_3 = { 0fb70f 6685c9 741e 66890a 83c202 83c702 }
		$sequence_4 = { e8???????? 8b460c 8b7e10 2bf8 c1ff04 83c408 47 }
		$sequence_5 = { 8944245c 897c2458 e8???????? 83c414 8bf8 }
		$sequence_6 = { 0f873c0c0000 ff2485a0ed0010 8b742418 83fd03 733c 8b442414 8b7c2410 }
		$sequence_7 = { 33ff 391e 7e2d 8d6e04 8d4900 8b4d00 8b542414 }
		$sequence_8 = { e9???????? c70009000000 c74718e4b10210 eb4c 8b442424 895e1c 894620 }
		$sequence_9 = { e8???????? 89ae8c000000 896e40 8b4644 }

	condition:
		7 of them and filesize < 434176
}