SwishDbgExt v0.7.0 - Incident Response & Digital Forensics Debugging Extension.

SwishDbgExt v0.7.0 – Incident Response & Digital Forensics Debugging Extension.

SwishDbgExt aims at making life easier for kernel developers, troubleshooters and security experts with a series of debugging, incident response and memory forensics commands.
Because SwishDbgExt is a WinDbg debugging extension, it means it can be used on local or remote kernel debugging session, live sessions generated by Microsoft LiveKd, but also on Microsoft crash dumps generated to a Blue Screen of Death or hybrid utilities such as MoonSols DumpIt.

SwishDbgExt v0.7.0

SwishDbgExt v0.7.0

Command:
+ !SwishDbgExt.help, This command will give you the list of all commands if you specify no argument, will give you the list of parameters for an existing command if specified as an argument.
+ !ms_process is an improved version of !process and !dml_proc
+ !ms_ssdt displays the System Service Dispatch Table. This command is extremely helpful in the investigation of suspected rootkit hooks through what is known as Direct Kernel Object Manipulation (DKOM). If you see a low level routine here that is hooked (such as nt!NtEnumerateKey), this can aid you in your analysis regarding a possible rootkit infection.
+ !ms_store, The present command allows to list the current ReadyBoost (requires USB 3.0) cache used by the Operating System, but also to display the logs of the memory pages managed by the store manager.
+ !ms_readkcb !ms_readknode; !reg WinDbg command has been a frustration for a long time, due to some bugs. This is why SwishDbgExt, has its own registry explorer functions to try to make access to registry data as simple as possible.
+ !ms_timers displays the KTIMER structure, which is an opaque structure that represents and contains various timer objects. This command can be helpful to figure out what drivers created what timer objects, what drivers called what routines, etc.
+ !ms_gdt displays the Global Descriptor Table. Note on x64 that every selector is flat (0x0000000000000000 to 0xFFFFFFFFFFFFFFFF). This command can be extra helpful to check for any suspected hooking of the GDT, as attempting to do so on x64 will call a bug check. This is because x64 forbids hooking of the GDT.
+ !ms_idt displays the Interrupt descriptor table. Very much like the GDT, if the IDT is hooked on an x64 system, it will call a bug check. This is due to the fact that Microsoft implemented (programmatically) a prevention of hooking the IDT with a kernel-mode driver that would normally intercept calls to the IDT and then add in its own processing. This is why in the above image, there is ‘No’ as far as the eye can see.
+ !ms_hivelist displays a list of registry hives.
+ !exqueue doesn’t work properly on Windows 8, so a working version needed to be implemented. Just like the original command this one dispaly the working threads queue.

Download: SwishDbgExt.zip
Source: https://github.com/msuiche/