Trojan_Win32_TrickBot_RK_MSR

YARA detection rule by roadwy

Trojan:Win32/TrickBot.RK!MSR,SIGNATURE_TYPE_PEHSTR,01 00 01 00 01 00 00

rule Trojan_Win32_TrickBot_RK_MSR{
	meta:
		description = "Trojan:Win32/TrickBot.RK!MSR,SIGNATURE_TYPE_PEHSTR,01 00 01 00 01 00 00 "
		
	strings :
		$a_01_0 = {8b 45 fc 83 c0 01 89 45 fc 8b 4d 0c e8 90 09 00 00 39 45 fc 74 36 8b 4d fc 51 8b 4d 0c e8 9f 09 00 00 89 45 f8 8b 45 fc 33 d2 b9 22 00 00 00 f7 f1 52 8b 4d 08 e8 97 08 00 00 0f be 10 8b 45 f8 0f be 08 33 ca 8b 55 f8 88 0a eb b4 } 	condition:
		((#a_01_0  & 1)*1) >=1
 
}

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

c8b8c7f0-403c-408e-aeb8-13e9ac8205e1

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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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