Trojan_Win32_Doina_PGX_MTB

YARA detection rule by roadwy

Trojan:Win32/Doina.PGX!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 03 00 00

rule Trojan_Win32_Doina_PGX_MTB{
	meta:
		description = "Trojan:Win32/Doina.PGX!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 03 00 00 "
		
	strings :
		$a_81_0 = {52 4e 45 53 56 40 51 44 5b 4c 68 62 71 6e 72 6e 65 73 5b 56 68 6d 63 6e 76 72 5b 42 74 71 71 64 6d 73 55 64 71 72 68 6e 6d 5b 44 77 6f 6b 6e 71 64 71 5b 40 63 75 60 6d 62 64 63 5b 45 6e 6b 63 64 71 5b 47 68 63 64 45 68 6b 64 44 77 73 } 		$a_81_1 = {4c 6f 63 61 6c 69 7a 65 64 52 65 73 6f 75 72 63 65 4e 61 6d 65 3d 40 73 68 65 6c 6c 33 32 2e 64 6c 6c 2c 2d 33 30 34 38 31 } 		$a_81_2 = {52 58 52 53 44 4c 5b 42 6e 6d 73 71 6e 6b 52 64 73 2f 2f 30 5b 42 6e 6d 73 71 6e 6b 5b 52 60 65 64 41 6e 6e 73 } 	condition:
		((#a_81_0  & 1)*2+(#a_81_1  & 1)*1+(#a_81_2  & 1)*2) >=5
 
}

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

1f65dac1-e28e-4481-b257-d16c28e85808

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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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