Trojan_BAT_Injector_CH_MTB

YARA detection rule by roadwy

Trojan:BAT/Injector.CH!MTB,SIGNATURE_TYPE_PEHSTR_EXT,19 00 19 00 19 00 00

rule Trojan_BAT_Injector_CH_MTB{
	meta:
		description = "Trojan:BAT/Injector.CH!MTB,SIGNATURE_TYPE_PEHSTR_EXT,19 00 19 00 19 00 00 "
		
	strings :
		$a_01_0 = {52 75 6e 50 65 } 		$a_01_1 = {50 72 6f 63 65 73 73 49 6e 66 6f 72 6d 61 74 69 6f 6e } 		$a_01_2 = {53 74 61 72 74 75 70 49 6e 66 6f 72 6d 61 74 69 6f 6e } 		$a_01_3 = {3c 4d 6f 64 75 6c 65 3e } 		$a_01_4 = {3c 50 72 69 76 61 74 65 49 6d 70 6c 65 6d 65 6e 74 61 74 69 6f 6e 44 65 74 61 69 6c 73 3e } 		$a_01_5 = {47 65 74 45 78 65 63 75 74 69 6e 67 41 73 73 65 6d 62 6c 79 } 		$a_01_6 = {49 6e 74 50 74 72 } 		$a_01_7 = {55 49 6e 74 33 32 } 		$a_01_8 = {43 72 65 61 74 65 50 72 6f 63 65 73 73 } 		$a_01_9 = {47 65 74 54 68 72 65 61 64 43 6f 6e 74 65 78 74 } 		$a_01_10 = {57 6f 77 36 34 47 65 74 54 68 72 65 61 64 43 6f 6e 74 65 78 74 } 		$a_01_11 = {53 65 74 54 68 72 65 61 64 43 6f 6e 74 65 78 74 } 		$a_01_12 = {57 6f 77 36 34 53 65 74 54 68 72 65 61 64 43 6f 6e 74 65 78 74 } 		$a_01_13 = {52 65 61 64 50 72 6f 63 65 73 73 4d 65 6d 6f 72 79 } 		$a_01_14 = {57 72 69 74 65 50 72 6f 63 65 73 73 4d 65 6d 6f 72 79 } 		$a_01_15 = {4e 74 55 6e 6d 61 70 56 69 65 77 4f 66 53 65 63 74 69 6f 6e } 		$a_01_16 = {56 69 72 74 75 61 6c 41 6c 6c 6f 63 45 78 } 		$a_01_17 = {52 65 73 75 6d 65 54 68 72 65 61 64 } 		$a_01_18 = {54 6f 49 6e 74 33 32 } 		$a_01_19 = {54 6f 49 6e 74 31 36 } 		$a_01_20 = {47 65 74 42 79 74 65 73 } 		$a_01_21 = {42 75 66 66 65 72 } 		$a_01_22 = {42 6c 6f 63 6b 43 6f 70 79 } 		$a_01_23 = {50 72 6f 63 65 73 73 } 		$a_01_24 = {47 65 74 50 72 6f 63 65 73 73 42 79 49 64 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1+(#a_01_4  & 1)*1+(#a_01_5  & 1)*1+(#a_01_6  & 1)*1+(#a_01_7  & 1)*1+(#a_01_8  & 1)*1+(#a_01_9  & 1)*1+(#a_01_10  & 1)*1+(#a_01_11  & 1)*1+(#a_01_12  & 1)*1+(#a_01_13  & 1)*1+(#a_01_14  & 1)*1+(#a_01_15  & 1)*1+(#a_01_16  & 1)*1+(#a_01_17  & 1)*1+(#a_01_18  & 1)*1+(#a_01_19  & 1)*1+(#a_01_20  & 1)*1+(#a_01_21  & 1)*1+(#a_01_22  & 1)*1+(#a_01_23  & 1)*1+(#a_01_24  & 1)*1) >=25
 
}

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

5c9ba9ba-02cb-4a19-8a78-98a38e0587cd

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