Trojan_Win32_Trickbot_PN_MSR

YARA detection rule by roadwy

Trojan:Win32/Trickbot.PN!MSR,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00

rule Trojan_Win32_Trickbot_PN_MSR{
	meta:
		description = "Trojan:Win32/Trickbot.PN!MSR,SIGNATURE_TYPE_PEHSTR_EXT,03 00 03 00 03 00 00 "
		
	strings :
		$a_00_0 = {8a 0c 30 83 eb 08 32 cd 83 45 10 08 88 0c 38 8a 4c 30 01 32 cd 88 4c 38 01 8a 4c 30 02 32 cd 88 4c 38 02 8a 4c 30 03 32 cd } 		$a_01_1 = {72 64 70 73 63 61 6e 2e 64 6c 6c } 		$a_01_2 = {72 64 70 73 63 61 6e 2e 70 64 62 } 	condition:
		((#a_00_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1) >=3
 
}

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

1122aef4-89ac-4684-a743-052744bcf4a3

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