Trojan_Win32_InjectorCrypt_SK_MTB

YARA detection rule by roadwy

Trojan:Win32/InjectorCrypt.SK!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00

rule Trojan_Win32_InjectorCrypt_SK_MTB{
	meta:
		description = "Trojan:Win32/InjectorCrypt.SK!MTB,SIGNATURE_TYPE_PEHSTR_EXT,02 00 02 00 02 00 00 "
		
	strings :
		$a_12_0 = {5e 5b c9 c2 0c 00 90 0a 80 00 55 89 e5 83 ec 28 53 56 57 01 db 8b 75 08 43 89 f7 11 d9 eb 90 02 05 8b 5d 10 87 d1 83 7d 0c 00 74 90 00 01 } 		$a_5f_1 = {5b c9 c2 0c 00 90 0a 50 00 09 d9 ac 6b d2 90 01 01 eb } 	condition:
		((#a_12_0  & 1)*1+(#a_5f_1  & 1)*16128) >=2
 
}

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

a12cc43d-d921-49ca-af49-f4c92745ee12

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