Trojan_Win32_Qakbot_GP_MTB_14

YARA detection rule by roadwy

Trojan:Win32/Qakbot.GP!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00

rule Trojan_Win32_Qakbot_GP_MTB_14{
	meta:
		description = "Trojan:Win32/Qakbot.GP!MTB,SIGNATURE_TYPE_PEHSTR_EXT,05 00 05 00 05 00 00 "
		
	strings :
		$a_80_0 = {56 69 72 74 75 61 6c 50 72 6f 74 65 63 74 } 		$a_80_1 = {62 31 39 36 62 32 38 37 2d 62 61 62 34 2d 31 30 31 61 2d 62 36 39 63 2d 30 30 61 61 30 30 33 34 31 64 30 37 } 		$a_80_2 = {52 65 67 4f 70 65 6e 4b 65 79 41 } 		$a_02_3 = {03 f0 8b 45 ?? 03 30 8b 4d ?? 89 31 8b 55 ?? 8b 02 2d bc 01 00 00 8b 4d ?? 89 01 5e 8b e5 5d c3 } 		$a_02_4 = {8a 0c 32 88 0c 38 8b 55 ?? 83 c2 ?? 89 55 ?? eb ?? 5f 5e 8b e5 5d c3 } 	condition:
		((#a_80_0  & 1)*1+(#a_80_1  & 1)*1+(#a_80_2  & 1)*1+(#a_02_3  & 1)*1+(#a_02_4  & 1)*1) >=5
 
}

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

b9c825cd-e760-4890-9dad-5503e92a302b

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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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