MALPEDIA_Win_Breach_Rat_Auto

rule MALPEDIA_Win_Breach_Rat_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "72f97555-af27-5cf5-a569-4834f58e4e9d"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.breach_rat"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.breach_rat_auto.yar#L1-L131"
		license_url = "N/A"
		logic_hash = "267b05fcdc8c11bf630ad8e4587954848118db1d1bff6351dfc81df79156bca4"
		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 = { c745fc50000000 50 8bce e8???????? 8bc8 e8???????? 8d8d2cf5ffff }
		$sequence_1 = { 8bc8 e8???????? 8d8decf5ffff c745fcffffffff e8???????? 68???????? }
		$sequence_2 = { 8be5 5d c3 837c242c10 8d742418 0f43742418 2bf0 }
		$sequence_3 = { c7461898fc4300 eb3b 83fffb 7509 c74618b8fc4300 eb28 83fffc }
		$sequence_4 = { 8be5 5d c3 837f1410 7204 8b37 eb05 }
		$sequence_5 = { 64892500000000 83ec6c 56 8bf1 8d4dd4 e8???????? }
		$sequence_6 = { ba???????? 8d4dc0 e8???????? 84c0 745c c745e400000000 c745e800100000 }
		$sequence_7 = { 668945d8 e8???????? 837dd408 720b ff75c0 e8???????? }
		$sequence_8 = { 8d4dc0 e8???????? 84c0 745c c745e400000000 c745e800100000 c745ec00100000 }
		$sequence_9 = { 6a03 68???????? 8d4ddc e8???????? 68???????? 8d55c4 8d4dac }

	condition:
		7 of them and filesize < 645120
}