Trojan_Win32_Qakbot_CE_MTB

YARA detection rule by roadwy

Trojan:Win32/Qakbot.CE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,15 00 15 00 07 00 00

rule Trojan_Win32_Qakbot_CE_MTB{
	meta:
		description = "Trojan:Win32/Qakbot.CE!MTB,SIGNATURE_TYPE_PEHSTR_EXT,15 00 15 00 07 00 00 "
		
	strings :
		$a_81_0 = {4c 6f 61 64 4b 65 79 62 6f 61 72 64 4c 61 79 6f 75 74 41 } 		$a_81_1 = {4d 65 73 73 61 67 65 42 65 65 70 } 		$a_81_2 = {6d 41 63 79 76 69 35 78 } 		$a_81_3 = {43 4a 77 76 65 39 79 } 		$a_81_4 = {42 47 67 66 4c 44 4e 5f 4b 58 5f 55 49 } 		$a_81_5 = {74 72 61 79 6e 6f 74 69 66 79 } 		$a_81_6 = {43 6c 69 65 6e 74 54 6f 53 63 72 65 65 6e } 	condition:
		((#a_81_0  & 1)*3+(#a_81_1  & 1)*3+(#a_81_2  & 1)*3+(#a_81_3  & 1)*3+(#a_81_4  & 1)*3+(#a_81_5  & 1)*3+(#a_81_6  & 1)*3) >=21
 
}

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

bc2d5f61-8689-42f6-b45b-6a5b083cfa22

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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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