TrojanDropper_Win32_Agent_EAG

YARA detection rule by roadwy

TrojanDropper:Win32/Agent.EAG,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00

rule TrojanDropper_Win32_Agent_EAG{
	meta:
		description = "TrojanDropper:Win32/Agent.EAG,SIGNATURE_TYPE_PEHSTR_EXT,04 00 04 00 04 00 00 "
		
	strings :
		$a_03_0 = {fe 08 8b 45 ?? 8b 4d ?? 01 c1 8b 45 ?? 8b 55 ?? 01 c2 b0 fa 32 02 88 01 8d 45 fc ff 00 } 		$a_01_1 = {8e 8a a7 ba 90 89 89 a0 95 8f ad a0 89 8a 94 96 95 a7 a9 90 95 } 		$a_01_2 = {a9 bc a9 d8 8b 9c 9a 92 9c 9e a0 89 d5 a0 83 a0 } 		$a_01_3 = {8a 93 a0 97 97 a7 bc ad a7 9a 96 98 98 9c 95 9f c8 } 	condition:
		((#a_03_0  & 1)*3+(#a_01_1  & 1)*1+(#a_01_2  & 1)*1+(#a_01_3  & 1)*1) >=4
 
}

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

79d30bda-5dd7-48ce-9660-ff74610a3ca6

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