Trojan_Win32_IRCBot_RT_MTB_2

YARA detection rule by roadwy

Trojan:Win32/IRCBot.RT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 09 00 00

rule Trojan_Win32_IRCBot_RT_MTB_2{
	meta:
		description = "Trojan:Win32/IRCBot.RT!MTB,SIGNATURE_TYPE_PEHSTR_EXT,01 00 01 00 09 00 00 "
		
	strings :
		$a_02_0 = {bb da cc 43 00 e8 ?? ?? ?? ?? 89 c8 31 1e 81 e9 44 5d ee 23 40 46 39 d6 75 } 		$a_02_1 = {bb 2e ce 43 00 56 5a e8 ?? ?? ?? ?? 29 d6 31 1f 09 f6 42 47 68 3b 11 ed 46 5a 81 ee e2 d9 f4 49 39 cf 75 } 		$a_02_2 = {b9 2e ce 43 00 81 c7 bf c1 f4 cf e8 ?? ?? ?? ?? 81 ea 01 00 00 00 31 08 4f 40 47 39 f0 75 } 		$a_02_3 = {bf 2e ce 43 00 21 f1 e8 ?? ?? ?? ?? 29 ce 31 3b 83 ec 04 89 34 24 8b 34 24 83 c4 04 43 01 f6 81 ee 0e 4f b1 9a 39 c3 75 } 		$a_02_4 = {b8 2e ce 43 00 81 ef 91 ae b6 24 01 fb e8 ?? ?? ?? ?? 09 db 81 c7 01 00 00 00 31 01 81 c1 01 00 00 00 47 81 c7 01 00 00 00 39 d1 75 } 		$a_02_5 = {be 2e ce 43 00 e8 ?? ?? ?? ?? b8 c7 48 8f db 31 31 41 39 f9 75 } 		$a_02_6 = {68 2e ce 43 00 59 e8 ?? ?? ?? ?? 01 fb 29 df 31 0a 89 db 89 df 42 39 c2 75 e6 } 		$a_02_7 = {b8 ec 09 71 00 81 c6 07 34 70 c6 e8 ?? ?? ?? ?? 01 f2 31 07 46 be ea d4 4a 61 47 4e 39 df 75 } 		$a_02_8 = {ba ec 09 71 00 81 c1 57 a3 16 93 29 ff e8 ?? ?? ?? ?? 01 f9 b9 f6 f9 5d 49 31 16 29 cf 81 c6 01 00 00 00 81 c7 43 37 47 17 01 ff 39 c6 75 } 	condition:
		((#a_02_0  & 1)*1+(#a_02_1  & 1)*1+(#a_02_2  & 1)*1+(#a_02_3  & 1)*1+(#a_02_4  & 1)*1+(#a_02_5  & 1)*1+(#a_02_6  & 1)*1+(#a_02_7  & 1)*1+(#a_02_8  & 1)*1) >=1
 
}

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

262487b3-17a4-4262-84b2-4b0f10c5c10e

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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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