MALPEDIA_Win_Backspace_Auto

rule MALPEDIA_Win_Backspace_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "9f457c85-1939-5207-9938-499508c624cb"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.backspace"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.backspace_auto.yar#L1-L125"
		license_url = "N/A"
		logic_hash = "894459d4dc8657a0ca36e5c62b7c44cb2deea535a24b419afb35d264dc79ba7b"
		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 = { e8???????? 68???????? 56 e8???????? 83c428 837d1801 752e }
		$sequence_1 = { 8bec b808200000 e8???????? a1???????? 53 56 }
		$sequence_2 = { 83c410 8d8574feffff 50 68???????? 8d85f4feffff }
		$sequence_3 = { c68544ffffff0b c68545ffffff0c c68546ffffff0d c68547ffffff0e c68548ffffff0f c68549ffffff10 c6854affffff11 }
		$sequence_4 = { ff15???????? 8025????????00 8d442414 50 }
		$sequence_5 = { e8???????? 8d45f8 bb40010000 50 57 53 57 }
		$sequence_6 = { 8930 58 eb16 33f6 57 ff15???????? 8bc6 }
		$sequence_7 = { c6853cffffff03 c6853dffffff04 c6853effffff05 c6853fffffff06 c68540ffffff07 }
		$sequence_8 = { 68???????? 50 ffd6 83c40c 8d859cfcffff 50 8d8594f3ffff }
		$sequence_9 = { 885dc4 885dc5 885dc6 885dc7 885dc8 885dc9 }

	condition:
		7 of them and filesize < 131072
}