MALPEDIA_Win_Former_First_Rat_Auto

rule MALPEDIA_Win_Former_First_Rat_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "4348ad15-5c8a-5a24-a796-399b9160e4f2"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.former_first_rat"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.former_first_rat_auto.yar#L1-L160"
		license_url = "N/A"
		logic_hash = "6ef782c3635c851c61b2dd6db894c4872fd1964b0b39c53cf6ae8e908598e70f"
		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 = { 57 e8???????? 83c404 56 e8???????? 8b8504ffffff 83c404 }
		$sequence_1 = { 75f8 8d85b4feffff 68???????? b90d000000 be???????? 50 }
		$sequence_2 = { b93c000000 03ce 83c40c c74424241c000000 81f900100000 7e5a }
		$sequence_3 = { 81c208020000 f3a5 3b44240c 75e4 }
		$sequence_4 = { 2bf1 b87fe0077e f7ee c1fa08 8bf2 }
		$sequence_5 = { 740a c705????????05000000 6a59 ffd6 }
		$sequence_6 = { 8d8de0feffff 51 bb08000000 e8???????? 8b9df8feffff 57 e8???????? }
		$sequence_7 = { 6a00 50 c645b400 e8???????? 33c0 }
		$sequence_8 = { 488d4c2438 e8???????? 488bd0 488d8c24f0000000 }
		$sequence_9 = { 4889040a 488b01 48637004 4803f1 }
		$sequence_10 = { 4d634804 4d8b6c3928 4d85ed 7e0a }
		$sequence_11 = { 4883f8ff 0f851e010000 488d158de00100 488bcf 498bf6 }
		$sequence_12 = { 4883792008 7205 498b09 eb03 }
		$sequence_13 = { 498bc7 4889842430010000 4c89bc2448010000 4c89bc2450010000 }
		$sequence_14 = { 48c78424a00000000f000000 4883a4249800000000 c684248800000000 80bc242801000000 743a }
		$sequence_15 = { 4c8da1f4010000 41383c24 7440 33d2 }

	condition:
		7 of them and filesize < 626688
}