Trojan_Win32_Glupteba_MZZ_MTB

YARA detection rule by roadwy

Trojan:Win32/Glupteba.MZZ!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win32_Glupteba_MZZ_MTB{
	meta:
		description = "Trojan:Win32/Glupteba.MZZ!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_03_0 = {8b d7 d3 ea c7 05 ?? ?? ?? ?? ee 3d ea f4 03 55 d8 8b 45 f0 31 45 fc 33 55 fc 89 55 f0 8b 45 f0 83 45 f4 64 29 45 f4 83 6d f4 64 83 3d ?? ?? ?? ?? 0c 75 } 		$a_03_1 = {8b c2 d3 e8 8b 4d fc 8d 34 13 81 c3 ?? ?? ?? ?? 03 45 e0 33 c6 33 c8 2b f9 83 6d ?? 01 89 4d fc 0f 85 } 	condition:
		((#a_03_0  & 1)*1+(#a_03_1  & 1)*1) >=2
 
}

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

15e0d5ba-d1cb-46f6-a3bb-1060acef57b7

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