Trojan_Win32_Startpage_XH

YARA detection rule by roadwy

Trojan:Win32/Startpage.XH,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_Win32_Startpage_XH{
	meta:
		description = "Trojan:Win32/Startpage.XH,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {73 79 73 69 6e 66 6f 2e 74 6d 70 } 		$a_01_1 = {5c 72 75 6e 64 31 6c 33 32 2e 65 78 65 } 		$a_01_2 = {2e 67 6f 6f 64 75 62 61 69 2e 63 6f 6d 2f 3f } 		$a_01_3 = {5c 44 46 46 41 46 31 42 46 43 34 34 62 30 31 42 41 31 44 31 38 31 38 36 42 37 46 31 37 33 33 } 		$a_03_4 = {5c 64 61 65 6d 6f 6e 2e 65 78 65 ?? 5c 73 79 73 74 65 6d 36 34 2e 2e 5c ?? ?? ?? ?? 5c 73 79 73 74 65 6d 36 34 5c } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_03_4  & 1)*1) >=5
 
}

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

a416220d-3444-43d5-8289-ed336b8dd8ba

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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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