win_lpeclient_auto

YARA detection rule by Felix Bilstein - yara-signator at cocacoding dot com

Detects win.lpeclient.

rule win_lpeclient_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2026-09-17"
        version = "1"
        description = "Detects win.lpeclient."
        info = "autogenerated rule brought to you by yara-signator"
        tool = "yara-signator v0.6.0"
        signator_config = "callsandjumps;datarefs;binvalue"
        malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.lpeclient"
        malpedia_rule_date = "20260916"
        malpedia_hash = "53a643781c18e08f4a50949af60172d837a0b6f6"
        malpedia_version = "20260917"
        malpedia_license = "CC BY-SA 4.0"
        malpedia_sharing = "TLP:WHITE"

    


    strings:
        $sequence_0 = { 488d15a7830000 488bc8 e8???????? 84c0 7513 }
                                                                        
        $sequence_1 = { 418bc0 4183e00f 48c1e81c 4133948420a50100 8b453c 4333948460a30100 }
                                                                                    
        $sequence_2 = { 4c89642420 4533c9 4533c0 488d55b8 ff5018 85c0 }
                                                                                    
        $sequence_3 = { 418d0c01 448bc1 48c1e918 83e10f 418bc0 418b948ce0a40100 48c1e814 }
                                                                                                
        $sequence_4 = { b940000000 48899c2418030000 ff15???????? 488d4dd0 }
                                                            
        $sequence_5 = { 90 488b4c2458 4885c9 7407 488b11 ff5210 }
                                                                                    
        $sequence_6 = { 4183e00f 48c1e81c 33948120a50100 418b442468 4233948160a30100 c1c20b }
                                                                                    
        $sequence_7 = { b204 488bcf e8???????? 4c8d442420 }
                                                            
        $sequence_8 = { 4863c1 420fb60420 8844343f 483bf3 7ccc }
                                                                        
        $sequence_9 = { 85f6 0f88a9060000 418d4424e0 3c58 7712 490fbec4 420fbe8c0860390100 }
                                                                                                
    condition:
        7 of them and filesize < 289792
}

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

2b9c0d09-c8db-4f9f-a161-4902d75fcb7d

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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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