iupcrackme

require'iuplua';
local random = math.random;
local char = string.char;
local tostr = tostring;
local function stringify(n)
    if n <= 26 then
        return char(n+64);
    elseif n <= 52 then
        return char(n + 70);
    elseif n == 53 then return '_';
    else return tostr(n-54);
    end
end

local function random_string(len)
    local t = { stringify(random(53)) };
    for i = 2, len do
        t[i] = stringify(random(63));
    end
    return table.concat(t);
end
math.randomseed(os.time());
print'___ _  _ ____     _  _ _    ___ ____ ____ ____ ____ ____ _  _ ____ ____\n |  |__| |___     |  | |     |  |__/ |__| [__  |___ |    |  | |__/ |___\n |  |  | |___     |__| |___  |  |  \\ |  | ___] |___ |___ |__| |  \\ |___\n\n____ ____ ____ ____ _  _ _  _ ____ \n|    |__/ |__| |    |_/  |\\/| |___\n|___ |  \\ |  | |___ | \\_ |  | |___  ';
print'\n\nBy Redouane\nIf you have interests for computer security, join the facebook group : CyberSecurityDZ';
do
    -- pollute memory with fake random strings
    local randomstrings = { 'zvZAjJ3','H1QvhI9kQk','RjzN6','bFmmuGx1Z','kmflNf','quw7XG3XXnAH','ZsdSAZg1','raXI3RYHl','sRA_mE','ZRtxPz','uWsdy','P2Ah4','PKj1RPtuZ','sTzuhcpK','AEb5iYCDH','gYVbeZzt2O16','NhAGcC','cAsjEA','ag1ZKu','dwLOQVGu0VCD','Et6Jjqe','wzm0RVaz','EJff5ZX_AKPK','aSs0YzBhXI','U2NoDeVUDO6l','QON13Dra_yy6','bYsFC5mgeS','s2FH0D_RW0u','voBRWP','gXGUeDAHf','OsVUN99QXw','BF8XqzB0','smkY_Qyt','OOPjINvDNeM2','nwyuWNwVdY','fwQZcOmhXHX','ifCBJk77zDH','I7FHaEoEmP','v1APe','h5rCAEmhaW','x7mSoQW0','OnuANWwT','JXrbQ','xIxPTUwZw','rO0coZeTxo','ER7U29pQ','M6sAMRw','DhwIV3v4Gm','HmivXe','PuUueLQ5gX','wcPp_Ky','hlKXqTTnJLv','sTd_2v','O5VmDU','ieq848','u3qP9EYCLG','RTlMSshvx2xm','D1D4ATbLb','oYcSdueYMx7T','ETrrup','Cff7Vu_e6M','P2gkien','qmFubX','pNnc8hf','IM4y_','Qr6G_fCBG','Znhl4','lto_m83e','C86zII','Og4r6mTj7','CXwCgh','PobQwQLGDNvq','jprdKf','ansyJ','htjVd6t3Dqt','_qtWVmvILZ','xJoQCl','BuMQtAt','gt2hFs2Fe','dTJB1U','kbhXUFY','XA_d2YrhwR','eZgnw','X5BmJVUMROrF','lGlLYKIQR3','o0QxNm1sIOa6','Wlgvri','VI3K6akswS','X9Rom','U7TAc_0njcAI','hULhwds8','P8tVvyEnbTVL','aZI77uFPxj','uZzRC','frbom','gJkgkm2h1SZ','hPBnKSlQE','w3uqW7','I9mELmBI','X6fKR7ELdG5','jRZTvAr','vFOk8rbL','PAYgPSEcQ','KNb91a','ILW1SdW','qmr5UmUz0slK','HyCzRXd','rAPY2','kO0ZiumRHm','TiGoN','snyLYJH','PZJG5H5jd8Rs','g57cTn_B','xVh7aBNJpe','zFbZTBdQVsW','Q0DTQm','fOXlQtKS','ONqX9kOO','IVJm76u9','v38Xbo7','YMnEGz','C8sJ5y','Tb86l0TBr','xNrccsf6O','ft9ERduBN76','PEFtPtpi','vcky7','IAaCxqN4','WyQuLCzbS','Q1tbpmU','kg0gxHVTAL','JMoSX','eKC9PAPMBS','TShVx4gQ','c8XFRG','gJKmJfaacGy','HJYgNfQ','o3p59E','VLqVu','vA4lzZG','GnrgbnRF1','nl1TrnOeNFM','M1cYt6Dq','JLIyjaupP','CZHglUKQnof','MEPHliADA2b3','zc0oMXrmrF','uH9NnkDfsh_','b1e6S','ztClNxZ6i','mIJFm14','P6OaAZZEuQ9H','ix29G0lPf','hSS4xb4','yCpdsa','I5dRD','EySVv6','vh7YG0','svJJUu7sGpZ','kClhHSLJ','wNoHjy8','FmJTHr8','VzFXyk1A','jpffYXGH9q','svvkwd','gPLV95','tY8sV','q0VcYYqSU','gHIO8bB','T5x0rwBkEOSt','CQBQHvC','voADTOP4XhH','UrJDBNQz_','k_ynrK','lT7Z7rlNJ','QSw6j9Nn6ayb','CJ0YaP','rtlWBo9h2JNm','d91BnzAb','rGfqV','E6Rv9fEeR','JZlTAvS2PCzJ','KHPK8xW','ahyodhoDLlyw','X0ZAFaVQvRx','FCbZTq','M_0CPS_','BXcx5KwjIwu','_unjSFnFWWI','kqV82Jqr','cVCjhB4FvvN','ivRuOsS','JGa0P6s_','hmfgU','MVdK6C','bFbG0GPXDJH','Y4RsRK4IkJUt','Cb_W8F_v','DAdBZHGQhr','KCGhqtd','_dODzqxtk5_m','bvnVe0','ZvmxMSCDvg_Q','_688620U','XmP_e','Bx1DE','kLjYwR','QYeFeY3p','fk5wpC','ERzNL3Y7','r7EK9XhM','qlDdT','TSBRc26rV','LMAC3','o02rAzQWS7n','RgfPbRmZX2M','m11aN0Nsxg8','svs7svu2f','apdtAeK','VAZVneNPysAb','uGrOCoQI1','rLkdsL1','bAcjN','I8k4TALUIv','G6QGJJ_xIXiQ','DyyJvZGd','AkgwYMF','RRdr__VNBDxH','OKupI_RLftJ','Vb4v_B1','oH4l6kuGATf','dTrcWz9L','XwjmPSyXl76','m70wBe3aq2gz','vftmisa3ltLR','L9hOn','my4mFcwamQU','Udr1iQGerL','ZrKru13l','RDJnfvnnpU','oVtZ0','DuJpM8QY9A','tR8VfA74P','v9HYGYuFkG','fAe5h','nEu7hI6f3Anv','flf4Fco7','HqgFHXZ4Kff','LVPggX','We8JFK6LbICs','irWWjQxURfgH','BfJ1WaD0Gzk','M9yup','FgJSEgMWHML','o011e7','oCnqKLS67n','vROyHZ','LsyjYX','A5y3L6Ws','VMyR_IF','JLIrvJ','gjVrLf','Nchv9PIi','TYRPk3Zy','v8OGtZh','EsfzTJcevse','yMp1df6A2554','pWYPfuF','VmjwB','NWplyCtQ6KhO','PVqh2FMuAog','MGTx98Tuup','jJErpsAV','r2sf8dVl1','zYPeyKOdQ','yvNoMuvy4p','BTQD4bfT','sYoANPLo3f','atEsI','lr6SLgQ','oLsyyeKCBc','_KcbklYkat_x','bHbAXnqRK4','OBLNztseD','bE9_S','D1VjpQFc3Ak3','ri2s_n','iVKojlPT','qPhXr','l2gB3a5K1Cjt','h56yIO8PUuTP','hG2obLsAcx','l8DxVzg2','ELXESr','pVXNP7Kb4WjY','kmsjC0J4ebWQ','MnY7P','CS70AAFaztdz','YLzZCCtqB','ARl9QMM','d5ggE','Z9xq2MWS','d2V5Akta','LZlLRvfys','AaDWmWTbJ6n','AMtIrEB','JtIZ4c8','vtFyu3Tb','Dhu4_k','s97LV','lyXAqwbY','t5ZMnuHkskdw','f1YLRO8k4Pf','e3kkFc4rrzV','EK2SjQIuo8','fMm6Bedl9','PTmzAH_xWkE1','efijf','b9_L8N05KFcQ','dKRoV5UZ_vbL','Lwa3ixtoR','bhYSG','qn5YNpipBWLb','JNhtsoMt','qjNfR','F_crqQi6R','hBYPWyMS','kOEKz','ZUTP5Pc','vaEXgCv','I5cQhq5FeInM','afKI2VR44EC','Mmf2Kwss','tK0YQGFgz','vqYN6GA','KUfNRKw2','LWp_u','xBUmA','bttpP','AbpkQ','CRbjg4srCQ','witoByOVFcm','XUb2xONZa','SIVkTX','zq36Qhp8swZc','nbzh59_jA4','VDhNuJnx5','WlEApJ','OUHiQNcB','LGY6Ekz','ggXgak','juMSjkA','K6seLBMfvTtf','Z3JyJJ3ZCtGn','mMjmImZ7e4cS','H1sht','zNnjqtwsDz','rx0IQRSfKwX','wrQvnq7','BrXBbhfdORmT','CzcyWXIJ','yIWNEkbRJ3','EVlvzZgr','_TFHmjP4cic','Z6bG8cHU3','fzRLVc8bsI','rxO_2','OvVjP0Ts4','l2amFx3dI','Fc_x03d6','n1oEonW','gzocwNW','UMYkXVcNuRX5','UZQRB','LpCJN8E','rZZiF97nam','fBUcyn','NYi91F2fxp5x','AZmM3wzboO','lKjc8UcLRggH','njAk8bmf31pE','n4reISS','g5kDO','K0Sjzs8KonY','EbJ7A1fBy','bv7Zx','AFBnP_x','HZLJviSiNoe','eXVf5','CiR3ar9X','vQUrNh','YRODYB','VXwz0VXMDq','Qip6U','W3jkceqHbB3','lHSim3TvWV_z','tpzch1CnF9','QKSd79I','Dp3zQf','xBuDOc' };
    for i = 401,530 do
        randomstrings[i] = random_string(random(5,12));
    end
    local var = 'k' .. 'e' .. 'y';
    secret1337 = setmetatable({}, { __index = { [var]=('%c%c%c' .. '%c%c%c%c' .. '%c%c%c%c%c'):format(
    89,
        114,
            102,
                110,
                    75,
                        111,
                            119,
                                110,
                                    118,
                                        89,
                                            110,
                                                98
                                                )
                                    }
                            }
                        );
    -- "YrfnKownvYnb";
    for i = 531, 931 do
        randomstrings[i] = random_string(random(5,12));
    end
    -- now the GUI stuff
    local label = iup.label{title = 'Hello, try to crack me'};
    local inp = iup.text{ size="100x15", nc="12"}
    local pass_label = iup.label{ title = 'password : ' };
    local hbox = iup.hbox{ pass_label, inp };
    local check = iup.button{ title = 'check', margin="10x10", alignement="acenter" };
    function check:action()
        if inp.value == load(('ret' .. 'urn %c%s%c%s%x.%s'):format(115, 'ec', 114, 'et', 4919, var))() then
            iup.Message(('%c%c%c'):format(87, 105, 110), ('%c%c%c%c%c%c%c%c%c%c'):format(65, 87, 69, 83, 79, 77, 69, 33, 32, 116) .. ('%c%c%c%c%c%c%c%c%c%c'):format( 104, 97, 116, 39, 115, 32, 116, 104, 101, 32) .. ('%c%c%c%c%c%c%c%c%c%c'):format(103, 111, 111, 100, 32, 112, 97, 115, 115, 119) .. ('%c%c%c%c%c%c%c%c%c%c'):format(111, 114, 100, 44, 32, 89, 79, 85, 32, 87) .. ('%c%c%c%c%c'):format( 73, 78, 33, 33, 33));
        else
            iup.Message(('%c%c%c%c'):format(70, 97, 105, 108), ('%c%c%c%c%c%c%c%c%c%c'):format(78, 111, 116, 32, 116, 104, 101, 32, 103, 111) .. ('%c%c%c%c%c%c%c%c%c%c'):format(111, 100, 32, 112, 97, 115, 115, 119, 111, 114) .. ('%c%c%c%c%c%c%c%c%c%c'):format(100, 44, 32, 116, 114, 121, 32, 97, 103, 97) .. ('%c%c%c'):format(105, 110, 33));
        end
    end
    local vbox = iup.vbox{label, hbox,check, gap="10", margin="10x10"};
    local dialog = iup.dialog{ vbox, title = 'The UltraSecure Crackme', size="250x90"};
    dialog:show();
    if (iup.MainLoopLevel()==0) then
        iup.MainLoop()
        iup.Close()
    end
end