Trojan_Win64_AbuseCommBack_JF

YARA detection rule by roadwy

Trojan:Win64/AbuseCommBack.JF,SIGNATURE_TYPE_PEHSTR,01 00 01 00 03 00 00

rule Trojan_Win64_AbuseCommBack_JF{
	meta:
		description = "Trojan:Win64/AbuseCommBack.JF,SIGNATURE_TYPE_PEHSTR,01 00 01 00 03 00 00 "
		
	strings :
		$a_01_0 = {3c 00 70 00 3e 00 43 00 45 00 31 00 36 00 30 00 34 00 42 00 43 00 43 00 31 00 44 00 35 00 42 00 37 00 35 00 34 00 33 00 41 00 46 00 41 00 42 00 36 00 34 00 36 00 35 00 31 00 38 00 33 00 36 00 33 00 45 00 39 00 32 00 36 00 46 00 33 00 33 00 45 00 41 00 39 00 37 00 46 00 35 00 44 00 41 00 35 00 43 00 37 00 37 00 43 00 44 00 41 00 46 00 33 00 38 00 36 00 33 00 33 00 41 00 32 00 35 00 45 00 34 00 33 00 3c 00 2f 00 70 00 3e 00 } 		$a_01_1 = {43 45 31 36 30 34 42 43 43 31 44 35 42 37 35 34 33 41 46 41 42 36 34 36 35 31 38 33 36 33 45 39 32 36 46 33 33 45 41 39 37 46 35 44 41 35 43 37 37 43 44 41 46 33 38 36 33 33 41 32 35 45 34 33 00 00 00 00 00 00 00 00 } 		$a_01_2 = {74 61 62 6c 65 69 64 43 45 31 36 30 34 42 43 43 31 44 35 42 37 35 34 33 41 46 41 42 36 34 36 35 31 38 33 36 33 45 39 32 36 46 33 33 45 41 39 37 46 35 44 41 35 43 37 37 43 44 41 46 33 38 36 33 33 41 32 35 45 34 33 69 64 } 	condition:
		((#a_01_0  & 1)*1+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1) >=1
 
}

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

53ed7638-b2fb-4451-9358-47ffd1c78db7

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