Trojan_Win32_Spycos_H

YARA detection rule by roadwy

Trojan:Win32/Spycos.H,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule Trojan_Win32_Spycos_H{
	meta:
		description = "Trojan:Win32/Spycos.H,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_03_0 = {89 45 e4 3b 7d ec 7d 03 47 eb 05 bf 01 00 00 00 8b 45 f4 0f b6 5c 38 ff 33 5d e4 3b 5d e8 7f 0b 81 c3 ff 00 00 00 2b 5d e8 eb 03 2b 5d e8 8d 45 d0 8b d3 e8 ?? ?? ?? ff 8b 55 d0 8d 45 f8 e8 ?? ?? ?? ff 8b 45 e4 89 45 e8 83 c6 02 8b 45 fc } 		$a_00_1 = {00 43 6f 6e 74 72 6f 6c 50 61 6e 65 6c 43 70 6c 2e 63 70 6c 00 43 50 6c 41 70 70 6c 65 74 00 00 } 		$a_00_2 = {00 6d 6d 79 79 79 79 00 00 ff ff ff ff 04 00 00 00 2e 73 71 6d 00 } 	condition:
		((#a_03_0  & 1)*1+(#a_00_1  & 1)*1+(#a_00_2  & 1)*1) >=3
 
}

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

5638e951-4e63-4930-8462-948a28ca0984

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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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