MALPEDIA_Win_Upatre_Auto

rule MALPEDIA_Win_Upatre_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "96b27277-69b4-5ef7-88e6-53287fcc07fb"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.upatre"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.upatre_auto.yar#L1-L175"
		license_url = "N/A"
		logic_hash = "da7ee5c935fa14fecc7f9d31706ae6171146a0cd72cc19d53b0fb2579e8acdae"
		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 = { 33c0 aa b404 895d98 8bfb 03d8 }
		$sequence_1 = { 8945d0 03c1 8945fc 8bd8 03c1 8bf8 }
		$sequence_2 = { 8b7df4 33c0 b02f 66ab 8b45a8 }
		$sequence_3 = { ebf5 8b7594 33c9 66ad 6685c0 7404 66ab }
		$sequence_4 = { ad 0430 66ab 81c60e010000 ac 3c01 740c }
		$sequence_5 = { 66ab b02f 66ab 8bc1 0430 }
		$sequence_6 = { e9???????? 8d4590 50 6a40 }
		$sequence_7 = { 897d9c b988130000 51 56 }
		$sequence_8 = { 3bd0 7508 8b4dd4 894df4 eb0e }
		$sequence_9 = { 741b e0d6 b454 d2ea 54 b2f2 37 }
		$sequence_10 = { 894dfc c645bc6a c645bd09 c645c46a c645c501 c645c3e8 c645cfc3 }
		$sequence_11 = { eb2b 8b55f4 8b420c 50 e8???????? 83c404 0fb7c8 }
		$sequence_12 = { 83c404 0fb7c0 83f805 7514 8b4df8 }
		$sequence_13 = { e8???????? 8b55d0 52 e8???????? e9???????? 8b4514 8b4de8 }
		$sequence_14 = { 668b4508 668945ec 0fb74dec 81f9007d0000 }
		$sequence_15 = { 8b510c 52 e8???????? 83c404 0fb7c0 83f803 7534 }

	condition:
		7 of them and filesize < 294912
}