VirTool_Win32_VBInject_AEF

YARA detection rule by roadwy

VirTool:Win32/VBInject.AEF,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 07 00 00

rule VirTool_Win32_VBInject_AEF{
	meta:
		description = "VirTool:Win32/VBInject.AEF,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 07 00 00 "
		
	strings :
		$a_01_0 = {46 69 74 7a 67 65 72 61 6c 64 2e 65 78 65 00 } 		$a_01_1 = {48 61 63 6b 33 00 } 		$a_01_2 = {45 72 67 6f 6b 33 00 } 		$a_01_3 = {3a 5c 5a 67 72 61 67 67 65 6e 38 5c 41 62 73 6f 72 62 65 64 31 5c 4c 61 6b 6f 76 69 63 38 5c 55 6e 74 69 6d 65 6f 75 73 5c 4d 75 73 69 74 69 61 6e 73 5c 56 42 36 2e 4f 4c 42 00 } 		$a_01_4 = {53 75 6e 73 74 6f 6f 6c 73 35 00 } 		$a_01_5 = {56 61 6c 6c 6f 7a 7a 69 33 00 } 		$a_01_6 = {4e 6f 6e 62 6f 75 72 67 65 6f 69 73 31 00 } 	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+(#a_01_5  & 1)*1+(#a_01_6  & 1)*1) >=5
 
}

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

33457931-4ff5-47eb-a9b4-8e40fdca5e25

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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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