metasploit_bind_shell

YARA detection rule by FDD @ Cuckoo Sandbox · GPL-2.0

Rule for metasploit's bind shell shellcode

rule metasploit_bind_shell {
    meta:
        author = "FDD @ Cuckoo Sandbox"
        description = "Rule for metasploit's bind shell shellcode"
        name = "Metasploit bind shell payload"

    strings:
        $s1 = { fce8 8?00 0000 60 }             $s2 = { 648b ??30 }                     $s3 = { 4c77 2607 }                     $s4 = { 2980 6b00 }                     $s5 = { ea0f dfe0 }                     $s6 = { c2db 3767 }                     $s7 = { b7e9 38ff }                     $s8 = { 74ec 3be1 }             
    condition:
        all of them and filesize < 5KB
}

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

05120457-565f-4c62-8505-2c7285a05b99

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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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