Trojan_Win32_WinTools_3

YARA detection rule by roadwy

Trojan:Win32/WinTools,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_Win32_WinTools_3{
	meta:
		description = "Trojan:Win32/WinTools,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {53 4f 46 54 57 41 52 45 5c 42 6f 72 6c 61 6e 64 5c 44 65 6c 70 68 69 5c 52 54 4c } 		$a_01_1 = {57 65 62 53 65 61 72 63 68 20 45 61 73 79 20 49 6e 73 74 61 6c 6c 65 72 } 		$a_01_2 = {57 69 6e 54 6f 6f 6c 73 5c } 		$a_01_3 = {77 74 6f 6f 6c 73 61 2e 65 78 65 } 		$a_01_4 = {43 4c 53 49 44 5c 7b 38 37 30 36 37 46 30 34 2d 44 45 34 43 2d 34 36 38 38 2d 42 43 33 43 2d 34 46 43 46 33 39 44 36 30 39 45 37 7d } 	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 ]]

2c9f5956-fe3b-42cb-9a35-03cdb83431d5

Propose edits, view related rules, and engage with the community through comments.

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 ]]

Community Discussion