Trojan_Win32_Qukart_GMB_MTB

YARA detection rule by roadwy

Trojan:Win32/Qukart.GMB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_Win32_Qukart_GMB_MTB{
	meta:
		description = "Trojan:Win32/Qukart.GMB!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_01_0 = {41 45 78 49 42 7a 58 6d 5a 34 } 		$a_01_1 = {75 69 41 6e 6e 50 68 55 } 		$a_01_2 = {58 62 51 55 6c 4a 73 56 } 		$a_01_3 = {47 6a 59 4a 4c 64 67 68 } 		$a_01_4 = {4c 6d 72 4a 6c 64 42 66 } 	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) >=5
 
}

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

50de6a7f-87ef-4986-b5c8-902460a00493

Propose edits, view related rules, and engage with the community through comments.

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 ]]

Community Discussion