MALPEDIA_Win_Badencript_Auto

rule MALPEDIA_Win_Badencript_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "ddb7f1a7-8259-5ec8-9b35-e98fb67b2310"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.badencript"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.badencript_auto.yar#L1-L118"
		license_url = "N/A"
		logic_hash = "4aaa48768d97770f6e85ee594f356b88c6dabd160111a6a927596e69e9ca03f4"
		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 = { 23c1 eb55 8b1c9d68d14000 56 6800080000 }
		$sequence_1 = { 8b0c8d48414100 c644112800 85f6 740c }
		$sequence_2 = { 660fd60f 8d7f08 8b048d04b54000 ffe0 }
		$sequence_3 = { 57 8d1c85383d4100 33c0 f00fb10b 8b15???????? 83cfff }
		$sequence_4 = { 7451 83e809 7443 83e801 0f8501010000 c745e0a40f4100 }
		$sequence_5 = { 660fd60f 8d7f08 8b048d04b54000 ffe0 f7c703000000 7413 }
		$sequence_6 = { c1fa06 6bc830 8b049548414100 f644082801 7414 8d4508 8945fc }
		$sequence_7 = { 6bc830 8b049548414100 f644082801 7421 57 e8???????? }
		$sequence_8 = { 83e03f c1fa06 6bc830 8b049548414100 f644082801 7414 }
		$sequence_9 = { 7313 8a8750304100 08441619 42 }

	condition:
		7 of them and filesize < 335872
}