win_animate_clipper_auto

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

Detects win.animate_clipper.

rule win_animate_clipper_auto {

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

    


    strings:
        $sequence_0 = { 33c9 e8???????? eb9e 488bc6 4c8bfe 49c1ff06 488d0ded970100 }
                                                                                                
        $sequence_1 = { 48ffc0 48894748 c6475c11 0fb6475c 83e03f 49630487 }
                                                                                    
        $sequence_2 = { 448a4c1f1a 488d4d70 488d15cc290200 6a3a 4158 e8???????? 48ffc3 }
                                                                                                
        $sequence_3 = { 66c746082100 e9???????? 55 4889e5 31c0 5d c3 }
                                                                                                
        $sequence_4 = { 80e1f0 80f9e0 7509 488d0d7dbc0100 eb18 80e2f8 80faf0 }
                                                                                                
        $sequence_5 = { 72e9 488b5c2430 4883c420 5f c3 488d050d7c0100 c3 }
                                                                                                
        $sequence_6 = { ebd7 0f57c0 0f1106 eb39 4584f6 7409 49f7df }
                                                                                                
        $sequence_7 = { 751f 488b85a0010000 488b8888000000 488d0561fe0100 483bc8 7405 e8???????? }
                                                                                                
        $sequence_8 = { 7329 4c89c3 89d1 48d3eb 4883fa40 }
                                                                        
        $sequence_9 = { 4d89d9 4d29d1 4c895a30 807a5e01 751f 41f6c001 7432 }
                                                                                                
    condition:
        7 of them and filesize < 513024
}

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

bfbd2771-3c00-4c1d-a7b7-fe34a94cae87

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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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