Trojan_Win32_Smasarch_A

YARA detection rule by roadwy

Trojan:Win32/Smasarch.A,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00

rule Trojan_Win32_Smasarch_A{
	meta:
		description = "Trojan:Win32/Smasarch.A,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_02_0 = {73 6d 73 73 74 61 74 75 73 2e 63 6f 6d 2f 73 6d 73 2f 69 73 76 61 6c 69 64 ?? 2e 70 68 70 3f 63 6f 64 65 3d ?? ?? ?? 26 63 6f 75 6e 74 72 79 3d ?? ?? 26 70 72 3d [0-20] 26 61 66 3d } 		$a_00_1 = {73 68 61 72 65 77 61 72 65 2e 70 72 6f } 		$a_00_2 = {2f 42 41 4e 4e 45 52 } 		$a_00_3 = {55 52 4c 20 50 61 72 74 73 20 45 72 72 6f 72 } 	condition:
		((#a_02_0  & 1)*1+(#a_00_1  & 1)*1+(#a_00_2  & 1)*1+(#a_00_3  & 1)*1) >=4
 
}

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

734c87a0-f09c-4fc3-b54d-64e13ffb4d6f

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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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