Parasite stealer

rule parasite_bin
{
    meta:
        description = "Parasite stealer"
        author = "James_inthe_box"
        reference = "f5eb9dc17ffae0404f956e34fd697c5359de1d8f81afb2b9ed60eef16cf9daa1"
        date = "2020/01"
        maltype = "Stealer"

    strings:
        $string1 = "%s\\%sHistory.log"
        $string2 = "%s\\%sKeywords.log"
        $string3 = "%s\\%sDownloads.log"
        $string4 = "%s\\%sAutofill.log"
        $string5 = "%s\\%sCookies.log"
        $string6 = "%s\\%sPasswords.log"
        $string7 = "%s\\%sCreditcards.log"

    condition:
        uint16(0) == 0x5A4D and all of ($string*) and filesize < 2800KB
}

rule parasite_mem
{
    meta:
        description = "Parasite stealer"
        author = "James_inthe_box"
        reference = "f5eb9dc17ffae0404f956e34fd697c5359de1d8f81afb2b9ed60eef16cf9daa1"
        date = "2020/01"
        maltype = "Stealer"

    strings:
        $string1 = "%s\\%sHistory.log"
        $string2 = "%s\\%sKeywords.log"
        $string3 = "%s\\%sDownloads.log"
        $string4 = "%s\\%sAutofill.log"
        $string5 = "%s\\%sCookies.log"
        $string6 = "%s\\%sPasswords.log"
        $string7 = "%s\\%sCreditcards.log"

    condition:
        all of ($string*) and filesize > 2800KB
}

rule parasite_panel_bin
{
    meta:
        description = "Parasite stealer"
        author = "James_inthe_box"
        reference = "f5eb9dc17ffae0404f956e34fd697c5359de1d8f81afb2b9ed60eef16cf9daa1"
        date = "2020/01"
        maltype = "Stealer"

    strings:
        $string1 = "HELLO_PARASITE"

    condition:
        uint16(0) == 0x5A4D and all of ($string*) and filesize < 2800KB
}

rule parasite_panel_mem
{
    meta:
        description = "Parasite stealer"
        author = "James_inthe_box"
        reference = "f5eb9dc17ffae0404f956e34fd697c5359de1d8f81afb2b9ed60eef16cf9daa1"
        date = "2020/01"
        maltype = "Stealer"

    strings:
        $string1 = "HELLO_PARASITE"

    condition:
        all of ($string*)
}