Impacket 0.12.0:

Project's main page at https://www.coresecurity.com/core-labs/open-source-tools/impacket

ChangeLog for 0.12.0:

1. Library improvements

   • Fixed broken hRSetServiceObjectSecurity method (@rkivys)
   • Removed dsinternals dependency (@anadrianmanrique)
   • Fixed srvs.hNetrShareEnum returning erronous shares (@cnotin)
   • Fixed lmhash computing to support non standard characters in the password (@anadrianmanrique)
   • Assorted fixes when processing Unicode data (@alexisbalbachan)
   • Added [MS-GKDI] Group Key Distribution Protocol implementation (@zblurx)
   • Fixed incorrect padding in SMBSessionSetupAndX_Extended_ResponseData (@rtpt-erikgeiser)
   • Upgraded dependency pyreadline -> pyreadline3 (@anadrianmanrique)
   • SMB Server:
     • Added query information level 0x0109 for smb1 "SMB_QUERY_FILE_STREAM_INFO" (@Adamkadaban)
     • Fixed filename encoding in queryPathInformation (@JerAxxxxxxx)
     • Fixed NextEntryOffset for large directory listings (@robnanola)
     • Fixed server returning an empty folder when cutting and pasting recursive directories (@robnanola)
   • DHCP: Fixed encoding issues (@ujwalkomarla)

2. Examples improvements

   • secretsdump.py:
     • Double DC Sync performance for DCs supporting SID lookups (@tomspencer)
     • Added ability to skip dumping of SAM or SECURITY hives when performing remote operations (@RazzburyPi)
     • Added ability to specify users to skip when dumping NTDS (@RazzburyPi)
   • ticketer.py:
     • Support to create Sapphire tickets (@ShutdownRepo)
   • GetUserSPNs.py, getTGT.py:
     • Support for Kerberoasting without pre-authentication and ST request through AS-REQ (@ShutdownRepo)
   • wmiexec.py:
     • Fix kerberos with remoteHost & add '-target-ip'(@XiaoliChan)
   • ntlmrelayx.py:
     • Added the creation of a new machine account through SMB (@BlWasp)
     • NTLMRelayX Multirelay fixes for target handling, added --keep-relaying flag (@alexisbalbachan)
     • Logging multirelay status when triggering the example (@gabrielg5)
     • Write certificates to file rather than outputting b64 to console (@RazzburyPi)
     • Improved ability to continue relaying to ADCS web enrollment endpoint in order to request multiple certificates for different users (@RazzburyPi)
     • Fixed compatibility issue with other SMB clients connecting to the SOCKS proxy created by ntlmrelayx (@jfjallid)
     • Allow configuration of the SOCKS5 address and port (@rtpt-erikgeiser)
     • Fixed implementation of MSSQLShell (@gabrielg5)
     • Logging notification of received connections in all relay servers (@gabrielg5)
     • Add domain and username to interactive Ldap shell message (@minniear)
     • Enhanced MSSQLShell in NTLMRelayX leveraging TcpShell & output messages (@gabrielg5)
     • LDAP Attack: Bugfixes when parsing responses (@SAERXCIT)
   • getST.py:
     • Added -self, -altservice and -u2u for S4U2self abuse, S4U2self+u2u, and service substitution (@ShutdownRepo)
     • Added ability to set the RENEW ticket option to renew a TGT (@shikatano)
     • Fixed unicode encoding error when using the -impersonate flag (@alexisbalbachan)
   • getTGT.py:
     • Added principalType as new parameter (@DevSpork)
   • reg.py:
     • Start remote registry as unprivileged user in reg.py (@dadevel)
     • Allow adding Binary values (@dc3l1ne)
     • Add missing Null byte for REG_SZ values (@PfiatDe)
     • Support for adding REG_MULTI_SZ values through (@garbrielg5)
   • smbclient.py:
     • Added ability to provide an output file that the smbclient mini shell will write commands and output to (@RazzburyPi)
     • Fixed path parse issue when running tree command (@trietend)
   • smbserver.py:
     • Added parameter "-outputfile" to set smbserver log file(gabrielg5)
   • DumpNTLMInfo.py:
     • Allow execution on non-default ports (@jeffmcjunkin)
     • Fixed KeyError exception when running with a Windows 2003 target (@XiaoliChan)
   • findDelegation.py:
     • Added new column to show if SPN exists (@p0dalirius)
   • mssqlclient.py:
     • Added -target-ip parameter to allow Kerberos authentication without much change in the DNS configuration of the local machine (@Palkovsky)
   • mssqlshell.py:
     • Switching back to original DB after running enum_impersonate command (@exploide)
     • Fixed logging in printReplies showing error messages (@gabrielg5)
   • registry-read.py:
     • Fixed scenario where value name contains backlash (@DidierA)
   • net.py:
     • Fixed User "Account Active" property value (@marcobarlottini)
     • Fixed log messages printing variables in the wrong order (@Cyb3rC3lt)
   • rbcd.py:
     • Handled SID not found in LDAP error (@ShutdownRepo)
   • GetUserSPNs.py:
     • Updated the help information for -outputfile to be consistent with -save (@scarvell)
   • ntfs-read.py:
     • Minor refactor in ntfs-read.py to make it more human-readable (@NtAlexio2)
   • ldap_shell.py:
     • Added support for dirsync and whoami commands (@nurfed1)
   • lookupsid.py:
     • Now supports kerberos auth (@A1vinSmith)
   • samrdump.py:
     • Will fetch AdminComment using MSRPC (@joeldeleep)
   • tstool.py:
     • Added support for kerberos auth, resolves SIDs (@nopernik)

3. New examples

   • describeTicket.py: Ticket describer and decrypter. (@ShutdownRepo)
   • GetADComputers.py: Query's DC via LDAP and returns the COMPUTER objects and the useful attributes such as full dns name, operating system name and version. (@F-Masood)
   • GetLAPSPassword.py: Extract LAPS passwords from LDAP (@zblurx and @dru1d-foofus)
   • dacledit.py: This script can be used to read, write, remove, backup, restore ACEs (Access Control Entries) in an object DACL (Discretionary Access Control List). (@ShutdownRepo) (@BlWasp_) (@wlayzz)
   • owneredit.py: Added this script to abuse WriteOwner (ADS_RIGHT_WRITE_OWNER) access rights. This allows to take ownership of another object, and then edit that object's DACL (@ShutdownRepo) (@BlWasp_)

As always, thanks a lot to all these contributors that make this library better every day (up to now):

@tomspencer @anadrianmanrique @ShutdownRepo @dadevel @gjhami @NtAlexio2 @F-Masood @BlWasp @gabrielg5 @XiaoliChan @omry99 @wlayzz @themaks @alexisbalbachan @RazzburyPi @jeffmcjunkin @p0dalirius @dc3l1ne @jfjallid @Palkovsky @rtpt-erikgeiser @trietend @zblurx @dru1d-foofus @PfiatDe @DidierA @marcobarlottini @PeterGabaldon @m8r1us @5yn @tzuralon @Adamkadaban @scarvell @JerAxxxxxxx @ujwalkomarla @robnanola @SAERXCIT @nurfed1 @A1vinSmith @joeldeleep @nopernik