Trojan_Win32_QuasarRAT_SK_MTB

YARA detection rule by roadwy

Trojan:Win32/QuasarRAT.SK!MTB,SIGNATURE_TYPE_PEHSTR,01 00 01 00 01 00 00

rule Trojan_Win32_QuasarRAT_SK_MTB{
	meta:
		description = "Trojan:Win32/QuasarRAT.SK!MTB,SIGNATURE_TYPE_PEHSTR,01 00 01 00 01 00 00 "
		
	strings :
		$a_01_0 = {46 0f b6 4c 04 5c 4e 8d 14 00 41 83 e2 7f 45 31 ca 48 89 c1 83 e1 01 41 d3 e2 46 88 54 04 5c 48 83 f8 01 75 10 } 	condition:
		((#a_01_0  & 1)*1) >=1
 
}

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

2c15dda6-4074-4ceb-a93e-54b5ca2c18f9

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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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