MALPEDIA_Win_Fickle_Auto

rule MALPEDIA_Win_Fickle_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "42e737a7-f4fc-50a6-8925-f1dc38a01c5e"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.fickle"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.fickle_auto.yar#L1-L134"
		license_url = "N/A"
		logic_hash = "5e781f6156778b05e35959a6f60367c538ed176bdf7360432c86b921f974bfe5"
		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 = { c7042400000000 e9???????? c7042400000000 c744240400000000 b800000000 e9???????? 89542418 }
		$sequence_1 = { d1c0 31d0 0fb7c0 01c8 c3 b87b8b0e06 29d0 }
		$sequence_2 = { e8???????? 8b4704 8b4f08 8d9620010000 8902 894a04 895614 }
		$sequence_3 = { ff35???????? ff15???????? c683a201000000 80bba301000000 742e 8b8b74010000 8b9378010000 }
		$sequence_4 = { e8???????? 55 53 57 56 50 8b5c2418 }
		$sequence_5 = { c7863801000002000000 8d8e90000000 89560c 57 e8???????? 83c404 c7863801000006000000 }
		$sequence_6 = { c744242830297f01 8974242c c744243030297f01 89542434 8d542424 8d74244c c7442438e03f7f01 }
		$sequence_7 = { f7e1 891424 89442438 89f0 f7e1 89d1 030424 }
		$sequence_8 = { ff35???????? ff15???????? 837c241800 8db42400010000 7412 ff74241c 6a00 }
		$sequence_9 = { e8???????? 85c0 7421 8b4c240c 8938 894804 89f1 }

	condition:
		7 of them and filesize < 1646592
}