win_bandit_auto

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

Detects win.bandit.

rule win_bandit_auto {

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

    


    strings:
        $sequence_0 = { eb30 833d????????00 7509 488905???????? eb11 488d3dcd92ca00 0f1f440000 }
                                                                                                
        $sequence_1 = { bf03000000 488d35e95b7b00 4c89c3 e8???????? 488b542450 488b742448 4889c7 }
                                                                                                
        $sequence_2 = { e8???????? 488b442448 4883c028 488b5c2478 488b4c2428 e8???????? 488d05a5bd3600 }
                                                                                                
        $sequence_3 = { e9???????? 4d8d4608 31d2 4c89e1 e8???????? e9???????? 41c7460801000000 }
                                                                                                
        $sequence_4 = { e8???????? 48c784249002000000000000 488d842490020000 488b9c2450050000 488b4c2420 488bbc24e8080000 e8???????? }
                                                                                                
        $sequence_5 = { e8???????? 84c0 7410 488d1dc2ea9500 488d0d5bb49500 eb0a 488b5c2420 }
                                                                                                
        $sequence_6 = { e9???????? 4983f802 754c 4c8d4602 4c39c3 7332 4889f8 }
                                                                                                
        $sequence_7 = { f6c104 7516 488d05190f9f00 bb15000000 e8???????? 488b5c2450 0fb64308 }
                                                                                                
        $sequence_8 = { eb21 440fb64c341f 4129d1 418d513a 88543c1f 418d503a 8854341f }
                                                                                                
        $sequence_9 = { eb11 488d7818 488b8c24e0000000 e8???????? 488b4c2418 48894808 833d????????00 }
                                                                                                
    condition:
        7 of them and filesize < 29914112
}

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

5802a780-ede1-4450-8eb6-bbba2c4593e2

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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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