Trojan_Win64_Ulise_NE_MTB

YARA detection rule by roadwy

Trojan:Win64/Ulise.NE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,12 00 12 00 08 00 00

rule Trojan_Win64_Ulise_NE_MTB{
	meta:
		description = "Trojan:Win64/Ulise.NE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,12 00 12 00 08 00 00 "
		
	strings :
		$a_01_0 = {40 55 53 56 57 41 54 41 55 41 56 41 57 48 } 		$a_01_1 = {50 78 26 46 50 30 } 		$a_01_2 = {74 72 69 6c 6c 69 61 6e 2e 65 78 65 } 		$a_01_3 = {73 70 61 77 6e 65 64 2e 65 78 65 } 		$a_01_4 = {47 65 74 54 69 63 6b 43 6f 75 6e 74 36 34 } 		$a_01_5 = {4f 70 65 6e 50 72 6f 63 65 73 73 } 		$a_01_6 = {44 65 66 57 69 6e 64 6f 77 50 72 6f 63 41 } 		$a_01_7 = {47 65 74 43 6c 69 70 62 6f 61 72 64 44 61 74 61 } 	condition:
		((#a_01_0  & 1)*4+(#a_01_1  & 1)*4+(#a_01_2  & 1)*3+(#a_01_3  & 1)*3+(#a_01_4  & 1)*1+(#a_01_5  & 1)*1+(#a_01_6  & 1)*1+(#a_01_7  & 1)*1) >=18
 
}

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

621b9f86-27e6-4e12-9a79-a90943765c13

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Executable code, not a declarative rule

This submission is arbitrary [[ currentRule.format ? currentRule.format.toUpperCase() : '' ]] code, not a declarative detection rule — review it as you would any script before running it, and note that it cannot be safely aggregated or auto-executed alongside YARA/Sigma/Suricata/CRS rules.

Rejected pattern present

[[ reason ]]

What does this mean?

Format & documentation suggestions

Not a security issue — this rule is valid and was accepted as-is. These are optional fields/conventions its own format recommends, mainly affecting its quality score and how well it documents itself for other reviewers.

[[ reason ]]

What do these messages mean?

[[ currentRule.title && currentRule.title.length > 60 ? currentRule.title.slice(0, 60) + '…' : currentRule.title ]]

[[ currentRule.title ]]

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