Linux_Exploit_CVE_2022_25075_4dc28b4f

rule Linux_Exploit_CVE_2022_25075_4dc28b4f {
    meta:
        author = "Elastic Security"
        id = "4dc28b4f-921d-4b68-918f-a43f7bfe0b72"
        fingerprint = "f90c8ea6e4d2523699b877825766e1414798215ca16ae59df0dadd6c1f472008"
        creation_date = "2022-12-15"
        last_modified = "2026-05-22"
        description = "Exploit code used in the ZeroBot malware"
        threat_name = "Linux.Exploit.CVE-2022-25075"
        reference_sample = "f9fc370955490bdf38fc63ca0540ce1ea6f7eca5123aa4eef730cb618da8551f"
        severity = 100
        arch_context = "x86"
        scan_context = "file, memory"
        license = "Elastic License v2"
        os = "linux"
    strings:
        $bot_a = "cgi-bin/downloadFlile.cgi?payload="
        $bot_b = "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Language: en-US,en;q=0.5"
        $bot_c = "Upgrade-Insecure-Requests"
        $bod_d = "max-age=0m"
    condition:
        all of them
}