Trojan_Win32_Guloader_SSD_MTB

YARA detection rule by roadwy

Trojan:Win32/Guloader.SSD!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_Win32_Guloader_SSD_MTB{
	meta:
		description = "Trojan:Win32/Guloader.SSD!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {6d 6f 72 67 65 6e 66 72 75 65 72 6e 65 73 2e 74 65 67 } 		$a_01_1 = {68 6d 6e 69 6e 67 73 6c 73 65 2e 63 6f 77 } 		$a_01_2 = {53 6b 61 74 74 65 62 65 72 65 67 6e 69 6e 67 73 2e 45 66 66 } 		$a_01_3 = {62 68 64 48 5f 65 61 } 		$a_01_4 = {71 75 70 42 6d 71 6d } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=5
 
}

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

d7fe4f69-30b7-48ef-9af5-98dc7a129465

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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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