Trojan_Win32_Dowque_A

YARA detection rule by roadwy

Trojan:Win32/Dowque.A,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 09 00 06 00 00

rule Trojan_Win32_Dowque_A{
	meta:
		description = "Trojan:Win32/Dowque.A,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 09 00 06 00 00 "
		
	strings :
		$a_02_0 = {ff ff 8b d8 83 fb ff 0f 84 ?? ?? 00 00 6a 02 6a 00 6a fc 53 e8 } 		$a_02_1 = {6a 00 8d 45 f8 50 6a 04 8d 45 f4 50 53 e8 ?? ?? ?? ff 81 75 } 		$a_00_2 = {8b d8 83 fb 01 7c 66 8d 45 f0 50 8b cb 49 ba 01 00 00 00 8b 45 ec } 		$a_00_3 = {7b 41 36 30 31 31 46 38 46 2d 41 37 46 38 2d 34 39 41 41 2d 39 41 44 41 2d 34 39 31 32 37 44 34 33 31 33 38 46 7d } 		$a_00_4 = {46 69 6c 65 73 5c 4d 69 63 72 6f 73 6f 66 74 20 53 68 61 72 65 64 5c 4d 53 49 4e 46 4f } 		$a_00_5 = {48 54 54 50 2f 31 2e 30 } 	condition:
		((#a_02_0  & 1)*3+(#a_02_1  & 1)*3+(#a_00_2  & 1)*3+(#a_00_3  & 1)*1+(#a_00_4  & 1)*1+(#a_00_5  & 1)*1) >=9
 
}

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

f4abad03-4dbf-4bfa-9364-c6029f6912d4

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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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