Trojan_Win32_Trickbot_RB1_MTB

YARA detection rule by roadwy

Trojan:Win32/Trickbot.RB1!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00

rule Trojan_Win32_Trickbot_RB1_MTB{
	meta:
		description = "Trojan:Win32/Trickbot.RB1!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 01 00 00 "
		
	strings :
		$a_02_0 = {56 53 57 8b ?? ?? ?? 8b ?? ?? 8b ?? 8b ?? ?? 83 ?? ?? c1 ?? ?? 8b ?? 2b ?? f7 ?? 8b ?? 89 ?? ?? 8b ?? ?? ?? 8b ?? 2b ?? 89 ?? ?? 76 ?? 33 ?? 33 ?? 46 81 ?? ?? ?? ?? ?? 7f ?? 8a ?? ?? 03 ?? 30 ?? 03 ?? eb ?? 33 ?? 3b ?? 72 ?? 5f 5b 5e } 	condition:
		((#a_02_0  & 1)*1) >=1
 
}

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

8988b45d-50f4-47b5-8021-f4c868e8a08a

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