////////////////////////////////////////////////////////////////////////////////
//
////////////////////////////////////////////////////////////////////////////////
internal Boolean SetInfoRequest(String sourceFilePath, String destination)
{
SMB2Header header = new SMB2Header();
header.SetCommand(new Byte[] { 0x11, 0x00 });
header.SetCreditsRequested(new Byte[] { 0x01, 0x00 });
header.SetMessageID(++messageId);
header.SetProcessID(processId);
header.SetTreeId(treeId);
header.SetSessionID(sessionId);
SMB2SetInfo setInfo = new SMB2SetInfo();
setInfo.SetClass(new Byte[] { 0x01 });
setInfo.SetInfoLevel(new Byte[] { 0x14 });
setInfo.SetGUIDHandleFile(guidFileHandle);
//This may need to be coverted to int32
using (FileStream fileStream = new FileStream(Path.GetFullPath(sourceFilePath), FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
using (BinaryReader binaryReader = new BinaryReader(fileStream))
{
setInfo.SetBuffer(BitConverter.GetBytes(binaryReader.BaseStream.Length));
}
}
setInfo.SetGUIDHandleFile(guidFileHandle);
Byte[] bData = setInfo.GetRequest();
header.SetChainOffset(bData.Length);
if (signing)
{
header.SetFlags(new Byte[] { 0x08, 0x00, 0x00, 0x00 });
header.SetSignature(sessionKey, ref bData);
}
Byte[] bHeader = header.GetHeader();
NetBIOSSessionService sessionService = new NetBIOSSessionService();
sessionService.SetHeaderLength(bHeader.Length);
sessionService.SetDataLength(bData.Length);
Byte[] bSessionService = sessionService.GetNetBIOSSessionService();
Byte[] bSend = Combine.combine(bSessionService, Combine.combine(bHeader, bData));
streamSocket.Write(bSend, 0, bSend.Length);
streamSocket.Flush();
streamSocket.Read(recieve, 0, recieve.Length);
if (GetStatus(recieve.Skip(12).Take(4).ToArray()))
{
treeId = recieve.Skip(40).Take(4).ToArray();
return(true);
}
return(false);
}
////////////////////////////////////////////////////////////////////////////////
//
////////////////////////////////////////////////////////////////////////////////
internal Boolean SetInfoRequest()
{
SMB2Header header = new SMB2Header();
header.SetCommand(new Byte[] { 0x11, 0x00 });
header.SetCreditsRequested(new Byte[] { 0x01, 0x00 });
header.SetMessageID(++messageId);
header.SetProcessID(processId);
header.SetTreeId(treeId);
header.SetSessionID(sessionId);
SMB2SetInfo setInfo = new SMB2SetInfo();
setInfo.SetClass(new Byte[] { 0x01 });
setInfo.SetInfoLevel(new Byte[] { 0x0d });
setInfo.SetGUIDHandleFile(guidFileHandle);
setInfo.SetBuffer(new Byte[] { 0x01, 0x00, 0x00, 0x00 });
Byte[] bData = setInfo.GetRequest();
if (signing)
{
header.SetFlags(new Byte[] { 0x08, 0x00, 0x00, 0x00 });
header.SetSignature(sessionKey, ref bData);
}
Byte[] bHeader = header.GetHeader();
NetBIOSSessionService sessionService = new NetBIOSSessionService();
sessionService.SetHeaderLength(bHeader.Length);
sessionService.SetDataLength(bData.Length);
Byte[] bSessionService = sessionService.GetNetBIOSSessionService();
Byte[] bSend = Combine.combine(bSessionService, Combine.combine(bHeader, bData));
streamSocket.Write(bSend, 0, bSend.Length);
streamSocket.Flush();
streamSocket.Read(recieve, 0, recieve.Length);
if (GetStatusSilent(recieve.Skip(12).Take(4).ToArray()))
{
Console.WriteLine("[+] File Deleted");
return(true);
}
return(false);
}