MALPEDIA_Win_Bs2005_Auto

rule MALPEDIA_Win_Bs2005_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "c4befd31-9531-5de2-aa5e-ea082e375341"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.bs2005"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.bs2005_auto.yar#L1-L121"
		license_url = "N/A"
		logic_hash = "190262bb63093685e83b8f09df7185445a30ae67220a772f1f0045c2ececafe5"
		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 = { 53 68???????? 57 ff15???????? 8bc7 83c418 8d4801 }
		$sequence_1 = { 5d c3 8d5a9f 80fb19 771c 0fbeca }
		$sequence_2 = { 898844000400 8b974c060000 8b02 c6404037 8b8f54060000 }
		$sequence_3 = { 52 6a04 50 8945e4 8b45e8 68???????? 50 }
		$sequence_4 = { 40 84c9 75f9 8b8f4c060000 2bc2 }
		$sequence_5 = { 52 e8???????? 8b4dfc 83c40c 50 }
		$sequence_6 = { c1f918 884cb5ec 8bd0 8bc8 c1fa10 c1f908 8854b5ed }
		$sequence_7 = { ffd2 8b06 8b08 8b5108 }
		$sequence_8 = { e8???????? 8d8f14010000 8bc1 83c40c 8d7001 8bff 8a10 }
		$sequence_9 = { 85c0 749c 8b55cc 52 }

	condition:
		7 of them and filesize < 212992
}