Aspire stealer yara

rule Aspire_stealer_dll_bin
{
    meta:
        description = "Aspire stealer"
        author = "James_inthe_box"
        reference = "e6a8de879fc52e5588dc963a40aaa7fe8b2059f9ea990d5491247b1c16238358"
        date = "2019/07"
        maltype = "Stealer"

    strings:
        $string1 = "action=connect&username=" wide
        $string2 = "&country=" wide
        $string3 = "&hardwareid=" wide
        $string4 = "&privileges=" wide
        $string5 = "&ip=" wide
        $string6 = "&os=" wide
        $string7 = "&gpu=" wide
        $string8 = "&cpu=" wide
        $string9 = "&av=" wide

    condition:
        uint16(0) == 0x5A4D and uint8(uint32(0x3c)+23) == 0x21 and all of ($string*) and filesize < 7000KB
}

rule Aspire_stealer_dll_mem
{
    meta:
        description = "Aspire stealer"
        author = "James_inthe_box"
        reference = "e6a8de879fc52e5588dc963a40aaa7fe8b2059f9ea990d5491247b1c16238358"
        date = "2019/07"
        maltype = "Stealer"

    strings:
        $string1 = "action=connect&username=" wide
        $string2 = "&country=" wide
        $string3 = "&hardwareid=" wide
        $string4 = "&privileges=" wide
        $string5 = "&ip=" wide
        $string6 = "&os=" wide
        $string7 = "&gpu=" wide
        $string8 = "&cpu=" wide
        $string9 = "&av=" wide

    condition:
        all of ($string*) and filesize > 7000KB
}