404k keylogger stealer yara

rule k_404_keylogger_bin
{
    meta:
        description = "404k keylogger stealer"
        author = "James_inthe_box"
        reference = "dee0e0be670ab59a25129f2da51db6b7"
        date = "2019/01"
        maltype = "Keylogger"

    strings:
        $string1 = "opera_salt"
        $string2 = "set_loloa"
        $string3 = "PSWD | Client Name" wide
        $string4 = "api_paste_code" wide
        $string5 = "Lockdown2000" wide
        $string6 = "wow_logins" wide

    condition:
        uint16(0) == 0x5A4D and all of ($string*) and filesize < 300KB
}

rule k_404_keylogger_mem
{
    meta:
        description = "404k keylogger stealer"
        author = "James_inthe_box"
        reference = "dee0e0be670ab59a25129f2da51db6b7"
        date = "2019/01"
        maltype = "Keylogger"

    strings:
        $string1 = "opera_salt"
        $string2 = "set_loloa"
        $string3 = "PSWD | Client Name" wide
        $string4 = "api_paste_code" wide
        $string5 = "Lockdown2000" wide
        $string6 = "wow_logins" wide

    condition:
        all of ($string*) and filesize > 300KB
}