VirTool_BAT_Sharpldr_A

YARA detection rule by roadwy

VirTool:BAT/Sharpldr.A,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule VirTool_BAT_Sharpldr_A{
	meta:
		description = "VirTool:BAT/Sharpldr.A,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_01_0 = {44 65 6d 65 6e 74 6f 72 2e 65 78 65 00 6d 73 63 6f 72 6c 69 62 00 53 75 70 70 72 65 73 73 } 		$a_01_1 = {8f e2 81 ae e2 80 8e e2 80 aa e2 80 ab e2 80 8c e2 80 8e e2 80 ac e2 80 8e e2 } 		$a_01_2 = {81 ab e2 80 ad e2 81 ae e2 80 ad e2 81 aa e2 80 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1) >=3
 
}

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

a193ab68-cb45-41d8-8bd7-47e8079bb12b

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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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