BrowserModifier_Win32_Suchspur

YARA detection rule by roadwy

BrowserModifier:Win32/Suchspur,SIGNATURE_TYPE_PEHSTR_EXT,0b 00 0a 00 05 00 00

rule BrowserModifier_Win32_Suchspur{
	meta:
		description = "BrowserModifier:Win32/Suchspur,SIGNATURE_TYPE_PEHSTR_EXT,0b 00 0a 00 05 00 00 "
		
	strings :
		$a_01_0 = {53 75 63 68 73 70 75 72 2e 64 6c 6c } 		$a_01_1 = {57 65 62 50 72 65 66 69 78 } 		$a_01_2 = {21 41 44 57 41 52 45 5f 53 46 58 21 } 		$a_01_3 = {25 30 38 58 2d 25 30 34 58 2d 25 30 34 58 2d 25 30 32 58 25 30 32 58 2d 25 30 32 58 25 30 32 58 25 30 32 58 25 30 32 58 25 30 32 58 25 30 32 58 } 		$a_01_4 = {31 68 70 3d 73 74 65 75 64 66 2f 61 72 } 	condition:
		((#a_01_0  & 1)*3+(#a_01_1  & 1)*3+(#a_01_2  & 1)*3+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1) >=10
 
}

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

a416dd1c-ea99-4a8a-83e1-ddabd11a5863

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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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