Trojan_Win32_Spycos_I

YARA detection rule by roadwy

Trojan:Win32/Spycos.I,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 0a 00 05 00 00

rule Trojan_Win32_Spycos_I{
	meta:
		description = "Trojan:Win32/Spycos.I,SIGNATURE_TYPE_PEHSTR_EXT,0a 00 0a 00 05 00 00 "
		
	strings :
		$a_01_0 = {43 6f 6e 74 72 6f 6c 50 61 6e 65 6c 43 70 6c 2e 63 70 6c } 		$a_01_1 = {55 50 44 20 31 30 20 44 49 53 43 41 52 44 41 42 4c 45 20 22 68 74 6d 6c 67 72 64 2e 65 78 65 22 } 		$a_01_2 = {5b 20 49 4e 46 45 43 54 20 56 49 41 20 54 58 54 } 		$a_01_3 = {50 6c 75 67 69 6e 20 52 45 44 2e 2e 2e 2e 2e 2e } 		$a_01_4 = {50 6c 75 67 69 6e 20 47 42 2e 2e 2e 2e 2e 2e 2e } 	condition:
		((#a_01_0  & 1)*4+(#a_01_1  & 1)*4+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=10
 
}

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

d704aea1-7f1a-464d-bb53-237c40ac6dc0

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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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