MALPEDIA_Win_Regretlocker_Auto

rule MALPEDIA_Win_Regretlocker_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "135f1a93-7e2d-5296-9a4b-be03a4e18e0e"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.regretlocker"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.regretlocker_auto.yar#L1-L129"
		license_url = "N/A"
		logic_hash = "9777e5904ea5a6b774091664f33e342a9046198235aa4a1e946e06eeea9adb21"
		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 = { 8bd6 83e03f c1fa06 6bc830 8b049558d74600 f644082801 7414 }
		$sequence_1 = { 84c0 753b 837e1410 7202 8b36 56 68???????? }
		$sequence_2 = { e8???????? 8d4da0 e8???????? 8d8de8feffff c645fc08 e8???????? 8b4db8 }
		$sequence_3 = { 83e63f c1f806 6bce30 8945f4 8b048558d74600 894df0 8a440129 }
		$sequence_4 = { 57 e8???????? 837e1408 8bce 7202 }
		$sequence_5 = { 8d4f20 e8???????? 8d4dd4 e8???????? 8b4df4 5f }
		$sequence_6 = { 75ca eb07 33ff eb03 83ceff 893b 807df400 }
		$sequence_7 = { 51 8d1c42 e8???????? 53 ff7508 8945f0 }
		$sequence_8 = { e8???????? 83a55cffffff00 8d96b0010000 8bca c78560ffffff0f000000 c6854cffffff00 8d4101 }
		$sequence_9 = { 8d4de0 e8???????? 8d4d0c e8???????? e9???????? 837d2008 }

	condition:
		7 of them and filesize < 1021952
}