Win_Trojan_Crypted_80

YARA detection rule by HydraDragonAntivirus · GPL-2.0

Rule Win_Trojan_Crypted_80 (No description metadata provided).

rule Win_Trojan_Crypted_80
{
strings:
	$a0 = { 35??0000008b4df8[16]eb02eb02ebb28b }

	$a1 = { 83????6a00682900000068290000006821000000686b0000006877000000687600000068290000006820000000682b00000068370000006820000000680e00000068[4-4]e8 }

	$a2 = { 83????6a00683c0000006837000000682a0000006828000000682000000068080000006836000000683600000068200000006826000000682a0000006837000000681500000068200000006831000000682c0000006837000000681200000068[4-4]e8 }

	$a3 = { 83????6a006821000000682400000068200000006837000000682d000000681100000068200000006828000000683000000068360000006820000000681700000068[4-4]e8 }

	$a4 = { 83????6a00682900000068290000006821000000686b0000006829000000682900000068010000006831000000680b00000068[4-4]e8 }


condition:
	$a0 and $a1 and $a2 and $a3 and $a4
}

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

a4e1626e-02ec-4447-91f9-a4b842b6bde3

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