Trojan_Win32_CryptBot_GPA_MTB

YARA detection rule by roadwy

Trojan:Win32/CryptBot.GPA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 02 00 00

rule Trojan_Win32_CryptBot_GPA_MTB{
	meta:
		description = "Trojan:Win32/CryptBot.GPA!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 02 00 00 "
		
	strings :
		$a_81_0 = {2f 2f 75 70 64 61 74 65 2d 6c 65 64 67 65 72 2e 6e 65 74 2f 75 70 64 61 74 65 } 		$a_81_1 = {55 73 65 42 61 73 69 63 50 61 72 73 69 6e 67 20 2d 55 73 65 72 41 67 65 6e 74 } 	condition:
		((#a_81_0  & 1)*4+(#a_81_1  & 1)*1) >=5
 
}

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

de26989a-1545-4ddb-9e56-0f524ff1d748

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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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