MALPEDIA_Win_Necurs_Auto

rule MALPEDIA_Win_Necurs_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "34c696ae-bbd3-5931-a063-4c7c98e19dba"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.necurs"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.necurs_auto.yar#L1-L151"
		license_url = "N/A"
		logic_hash = "9d9a8c9fa7d307e1e387078103df96497534e03b48f5899bf7f62c97d14baf14"
		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 = { 8935???????? 890d???????? 8bc1 5e }
		$sequence_1 = { a1???????? 13f2 a3???????? 8935???????? }
		$sequence_2 = { 8bf2 ba06e0a636 f7e2 03c8 }
		$sequence_3 = { f7f6 8bc2 034508 5e 5d }
		$sequence_4 = { 8bc8 a1???????? 56 8bf2 ba06e0a636 }
		$sequence_5 = { 33c0 eb12 e8???????? 2b7508 33d2 46 }
		$sequence_6 = { 03c8 a1???????? 13f2 33d2 }
		$sequence_7 = { 8d85ecfbffff 57 50 e8???????? 83c410 }
		$sequence_8 = { 33d7 33c1 52 50 }
		$sequence_9 = { ffd6 8bf8 59 59 85ff 74df }
		$sequence_10 = { 33c0 33d2 5e 5f }
		$sequence_11 = { 8bd7 e9???????? 83caff 8bc2 e9???????? }
		$sequence_12 = { 99 6848640300 68da279b71 33d7 }
		$sequence_13 = { 8bc1 0bc7 7409 8bc1 8bd7 }
		$sequence_14 = { 6a7d 50 ffd6 59 59 85c0 74ce }

	condition:
		7 of them and filesize < 475136
}