public static extern int NetUserAdd(string servername, UInt32 level, Structs.USER_INFO_2 userInfo, out UInt32 parm_err);
public static void CreateUser(String username)
{
//https://stackoverflow.com/questions/1100926/pinvoke-of-netuseradd-returns-24
Structs.USER_INFO_2 userInfo2 = new Structs.USER_INFO_2()
{
acct_expires = long.MaxValue,
auth_flags = 0, // Must be 0 for NetUserAddCalls
bad_pw_count = -1, //ignored for NetUserAdd calls
//code_page = ?,
comment = "H4x0r Account",
//country_code = ?,
flags = 0x10000,// & UF_ACCOUNTDISABLE,
full_name = "h4x0r",
home_dir = "",
last_logoff = 0,
last_logon = 0,
logon_hours = IntPtr.Zero, // User is given no logon time.
logon_server = "", //ignored for NetUserAdd calls
max_storage = 0,
name = username,
num_logons = -1, //ignored for NetUserAdd calls
parms = "",
password = "******",
password_age = -1,
priv = 1,
script_path = "",
units_per_week = -1, //ignored for NetUserAdd calls
usr_comment = "",
workstations = ""
};
uint output;
int result = WinAPI.NetUserAdd(null, 2, userInfo2, out output);
if (result == 0)
{
Console.WriteLine("Successfully created local user");
}
else
{
Console.WriteLine("Could not create user");
}
//#TODO Look addmin group with LookupAccountSid: https://www.pinvoke.net/default.aspx/netapi32.netlocalgroupaddmembers
Structs.LOCALGROUP_MEMBERS_INFO_3 info;
info.Domain = username;
int result2 = WinAPI.NetLocalGroupAddMembers(null, "Administrators", 3, ref info, 1);
if (result2 == 0)
{
Console.WriteLine("Successfully added created user to the Administrators group");
}
if (result == 0)
{
int result3 = WinAPI.NetUserDel(null, username);
if (result3 == 0)
{
Console.WriteLine("Successfully removed user");
}
else
{
Console.WriteLine("Could not delete user");
Console.WriteLine(result3);
}
}
}
public static void CreateUserApi(String username, Lib.Logger logger, bool cleanup)
{
//https://stackoverflow.com/questions/1100926/pinvoke-of-netuseradd-returns-24
Structs.USER_INFO_2 userInfo2 = new Structs.USER_INFO_2()
{
acct_expires = long.MaxValue,
auth_flags = 0, // Must be 0 for NetUserAddCalls
bad_pw_count = -1, //ignored for NetUserAdd calls
//code_page = ?,
comment = "H4x0r Account",
//country_code = ?,
flags = 0x10000,// & UF_ACCOUNTDISABLE,
full_name = "h4x0r",
home_dir = "",
last_logoff = 0,
last_logon = 0,
logon_hours = IntPtr.Zero, // User is given no logon time.
logon_server = "", //ignored for NetUserAdd calls
max_storage = 0,
name = username,
num_logons = -1, //ignored for NetUserAdd calls
parms = "",
password = "******",
password_age = -1,
priv = 1,
script_path = "",
units_per_week = -1, //ignored for NetUserAdd calls
usr_comment = "",
workstations = ""
};
uint output;
int result = WinAPI.NetUserAdd(null, 2, userInfo2, out output);
if (result == 0)
{
logger.TimestampInfo(String.Format("Successfully created local user {0} with NetUserAdd", username));
if (cleanup)
{
int delresult = WinAPI.NetUserDel(null, username);
if (delresult == 0)
{
logger.TimestampInfo(String.Format("Successfully removed user with NetUserDel", username));
}
else
{
logger.TimestampInfo("Could not delete created user");
}
}
else
{
logger.TimestampInfo(String.Format("The created local user {0} was not deleted as part of the simulation", username));
}
}
else
{
throw new Exception(String.Format("Could not create local user {0}. Error code: {1} ", username, result.ToString()));
}
//#TODO Look addmin group with LookupAccountSid: https://www.pinvoke.net/default.aspx/netapi32.netlocalgroupaddmembers
/*
* Structs.LOCALGROUP_MEMBERS_INFO_3 info;
* info.Domain = username;
* int result2 = WinAPI.NetLocalGroupAddMembers(null, "Administrators", 3, ref info, 1);
* if (result2 == 0)
* {
* //Console.WriteLine("Successfully added created user to the Administrators group");
* logger.TimestampInfo("Successfully added created user to the Administrators group");
* }
*/
System.Threading.Thread.Sleep(4000);
/*
* // if the user was created and cleanup parameter is true
* if (result == 0 && cleanup)
* {
* int delresult = WinAPI.NetUserDel(null, username);
* if (delresult == 0)
* {
* logger.TimestampInfo(String.Format("Successfully removed user with NetUserDel", username));
*
* }
* else
* {
* logger.TimestampInfo("Could not delete created user");
* }
* }
* else if (result == 0 && !cleanup)
* {
* logger.TimestampInfo(String.Format("The created local user {0} was not deleted as part of the simulation", username));
* }
*/
}
