win_adhubllka_auto

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

Detects win.adhubllka.

rule win_adhubllka_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2026-09-17"
        version = "1"
        description = "Detects win.adhubllka."
        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.adhubllka"
        malpedia_rule_date = "20260916"
        malpedia_hash = "53a643781c18e08f4a50949af60172d837a0b6f6"
        malpedia_version = "20260917"
        malpedia_license = "CC BY-SA 4.0"
        malpedia_sharing = "TLP:WHITE"

    


    strings:
        $sequence_0 = { 83c740 660fefc8 0f1149d0 3b7df4 72a5 8b5310 8bcf }
                                                                                                
        $sequence_1 = { ffd7 83f8ff 740c 50 }
                                                            
        $sequence_2 = { 3d000f0000 8b45d4 0f94c1 c1e808 0fb6c0 890d???????? c1e003 }
                                                                                                
        $sequence_3 = { 394508 7c1f 3934bd68b34100 7531 e8???????? 8904bd68b34100 85c0 }
                                                                                                
        $sequence_4 = { 660fefc8 0f1149d0 3b7df4 72a5 8b5310 8bcf }
                                                                                    
        $sequence_5 = { 8b45a0 8b4da8 03c7 56 }
                                                            
        $sequence_6 = { 7ce6 8b45f4 8b7df8 8b4dd0 8b75e8 8b55ec 8b5dd4 }
                                                                                                
        $sequence_7 = { 83e801 0f8539010000 c745e4f4724100 8b4508 8bcf 8b7510 c745e004000000 }
                                                                                                
        $sequence_8 = { 660fefe8 660f38002d???????? 0f29ad30ffffff 0f28c5 660ffec3 }
                                                                        
        $sequence_9 = { 8b4de0 8bf0 3375b0 c1c610 03ce 8bf9 337db4 }
                                                                                                
    condition:
        7 of them and filesize < 253952
}

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

b310886d-ea20-4f9f-b9f6-aab2f980e97d

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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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