Here is the information for the address

   {
            "addr": "12KGAcU47BhCSQJCN9r2dHAvhDALMVsJkk",
            "balance": "15508294",
            "compressed": true,
            "encrypted_privkey": "f912462631805fb602ad6ce5763d6394f25d6374e71a55be1dfe3948bc1f483a256685238ce6459 7ff0afe69b03a8183",
            "label": "Slush",
            "pubkey": "037023ec20116784122552ca485e7459a63228cb067e96c556e30a3b1f8c316a45",
            "reserve": 0
        },

EDIT: Was told that this information is necessary, so here you go

    "mkey": {
        "encrypted_key": "3ce2900d6c2df58a1cfa9ea1755a1599e0b60001fcd29d730c298de7538e3a0709e4fdb738d8ac6 1b5b03c582d724214",
        "nDerivationIterations": 80062,
        "nDerivationMethod": 0,
        "nID": 1,
        "otherParams": "",
        "salt": "d07e66c2606ae4fc"
    },


There is also another address within the wallet that has 3 btc that i am hoping to recover.  I will give the person who produces the successful password 0.5 in addition to the address above, but I guess youll have to trust me on following through.  

Crack this wallet and feel free to take the money, but please message me the password! Or post it here

I forgot the password i used back in 2013 and im dying to figure it out so i can take funds from the other addresses in the wallet.  I really don't remember anything about the password but it wasnt very long

Also, does anyone have any time approximations for bruteforcing according to password length? Such as

5 char = xx min
6 char = xx min
7 char = xx min
and so on.  doesnt have to be exact in any sense im just trying to wrap my mind around how long it would take (assuming gpu acceleration)


Mods, if this is in the wrong subforum feel free to move it!