MALPEDIA_Win_Crat_Auto

rule MALPEDIA_Win_Crat_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "85307d05-5b0b-5d5c-9fc3-236ba5212662"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.crat"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.crat_auto.yar#L1-L178"
		license_url = "N/A"
		logic_hash = "af30d3bc359dc40a108feaa2eafde853c78f807e75d8cafbd55ff0880038dc9b"
		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???????? 488bd0 488d8d28010000 e8???????? 90 }
		$sequence_1 = { ebd0 498bc4 48833d????????10 480f4305???????? 482bc8 }
		$sequence_2 = { 48f7c20000ffff 7523 0fb7fa 8bcf e8???????? 4885c0 7427 }
		$sequence_3 = { e8???????? 488bc8 4885c0 7433 }
		$sequence_4 = { e8???????? 488bd0 488d8de8000000 e8???????? 90 }
		$sequence_5 = { e8???????? 488bd0 488d4d90 e8???????? 90 488bd0 }
		$sequence_6 = { e8???????? 488bd0 488d8d88010000 e8???????? 90 }
		$sequence_7 = { e8???????? 488bd0 488d8d78010000 e8???????? }
		$sequence_8 = { ffd0 85c0 750f ff15???????? 83f87a }
		$sequence_9 = { 33d2 c1e902 f7f1 eb02 }
		$sequence_10 = { 52 8b01 ff5004 c645fc0b 8bcf 8b5658 83ea10 }
		$sequence_11 = { 8b5648 83ea10 8d420c f00fc108 49 85c9 }
		$sequence_12 = { e8???????? ffd0 8bf0 eb02 }
		$sequence_13 = { e9???????? 8b45e4 8b4dd4 8945d8 }
		$sequence_14 = { 8d49e8 47 897de4 8d0c48 894dd4 }
		$sequence_15 = { c745fcffffffff 8b5608 83ea10 8d420c }
		$sequence_16 = { c645fc00 8bcf 8b560c 83ea10 }
		$sequence_17 = { 8bec 56 8bf1 57 837e0c00 751b }

	condition:
		7 of them and filesize < 4161536
}