Trojan_Win32_GuLoader_AD_MTB_2

YARA detection rule by roadwy

Trojan:Win32/GuLoader.AD!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0c 00 0c 00 06 00 00

rule Trojan_Win32_GuLoader_AD_MTB_2{
	meta:
		description = "Trojan:Win32/GuLoader.AD!MTB,SIGNATURE_TYPE_PEHSTR_EXT,0c 00 0c 00 06 00 00 "
		
	strings :
		$a_81_0 = {66 6c 6c 65 73 62 72 6e 2e 74 78 74 } 		$a_81_1 = {59 64 65 72 72 65 64 65 6e 73 31 30 32 2e 4b 61 6e } 		$a_81_2 = {62 6c 69 6e 6b 65 6e 62 65 72 67 2e 74 78 74 } 		$a_81_3 = {63 69 76 69 6c 69 73 61 62 6c 65 5c 45 6e 74 65 72 6f 63 6f 63 63 69 31 34 33 } 		$a_81_4 = {6d 65 73 61 6c 6c 69 61 6e 63 65 72 73 5c 53 65 6b 73 61 61 72 69 6e 67 65 6e } 		$a_81_5 = {63 68 65 67 6f 5c 72 65 76 65 72 65 6e 73 65 6e 73 } 	condition:
		((#a_81_0  & 1)*2+(#a_81_1  & 1)*2+(#a_81_2  & 1)*2+(#a_81_3  & 1)*2+(#a_81_4  & 1)*2+(#a_81_5  & 1)*2) >=12
 
}

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

48791ffb-62f0-4732-b8f4-55ccbbaa0ec7

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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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