Linux profile w/LiME not working
by Brian Keefer
I built LiME from the tarball on the project site (not latest svn) and was able to dump memory successfully (type=lime). After many trials and tribulations I was able to get the Volatility profile built for CentOS 5.3x64 (had to remove pmem from the Makefile). I put the profile in the correct directory, and vol.py --info lists it as expected, however when I try to use the profile with the memory image I get an error.
chort@hydra:~/code/profiles-volatility/CentOS_5.3_x64$ vol.py --profile=LinuxCentOS_5_3x64 -f /fun/ir/geriatrix.lime linux_lsmod
Volatile Systems Volatility Framework 2.3_alpha
WARNING : volatility.obj : Overlay structure cpuinfo_x86 not present in vtypes
No suitable address space mapping found
Tried to open image as:
MachOAddressSpace: mac: need base
LimeAddressSpace: lime: need base
WindowsHiberFileSpace32: No base Address Space
WindowsCrashDumpSpace64: No base Address Space
HPAKAddressSpace: No base Address Space
VirtualBoxCoreDumpElf64: No base Address Space
VMWareSnapshotFile: No base Address Space
WindowsCrashDumpSpace32: No base Address Space
JKIA32PagedMemoryPae: No base Address Space
AMD64PagedMemory: No base Address Space
JKIA32PagedMemory: No base Address Space
IA32PagedMemoryPae: Module disabled
IA32PagedMemory: Module disabled
MachOAddressSpace: MachO Header signature invalid
MachOAddressSpace: MachO Header signature invalid
LimeAddressSpace: Invalid Lime header signature
WindowsHiberFileSpace32: PO_MEMORY_IMAGE is not available in profile
WindowsCrashDumpSpace64: Header signature invalid
HPAKAddressSpace: Invalid magic found
VirtualBoxCoreDumpElf64: ELF64 Header signature invalid
VMWareSnapshotFile: Invalid VMware signature: 0xf000ff53
WindowsCrashDumpSpace32: Header signature invalid
JKIA32PagedMemoryPae: Incompatible profile LinuxCentOS_5_3x64 selected
AMD64PagedMemory: Failed valid Address Space check
JKIA32PagedMemory: Incompatible profile LinuxCentOS_5_3x64 selected
IA32PagedMemoryPae: Module disabled
IA32PagedMemory: Module disabled
FileAddressSpace: Must be first Address Space
ArmAddressSpace: Incompatible profile LinuxCentOS_5_3x64 selected
On a hunch I checked the directory I built the profile in (copied headers & source from the target system):
chort@hydra:~/code/profiles-volatility/CentOS_5.3_x64$ grep cpuinfo *
System.map-2.6.18-128.el5:ffffffff8006f328 t show_cpuinfo
System.map-2.6.18-128.el5:ffffffff80103251 t cpuinfo_open
System.map-2.6.18-128.el5:ffffffff8020eadb t show_cpuinfo_max_freq
System.map-2.6.18-128.el5:ffffffff8020eafa t show_cpuinfo_min_freq
System.map-2.6.18-128.el5:ffffffff8020f759 t show_cpuinfo_cur_freq
System.map-2.6.18-128.el5:ffffffff802f0bc0 D cpuinfo_op
System.map-2.6.18-128.el5:ffffffff80308420 d proc_cpuinfo_operations
System.map-2.6.18-128.el5:ffffffff803319a0 d cpuinfo_cur_freq
System.map-2.6.18-128.el5:ffffffff80331b20 d cpuinfo_min_freq
System.map-2.6.18-128.el5:ffffffff80331b60 d cpuinfo_max_freq
Platform running Volatility (2.3_alpha, latest from svn):
Linux hydra 3.2.0-35-generic #55-Ubuntu SMP Wed Dec 5 17:42:16 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
Source of memory image:
Linux geriatrix.smtps.net 2.6.18-128.el5 #1 SMP Wed Jan 21 10:41:14 EST 2009 x86_64 x86_64 x86_64 GNU/Linux
What am I missing?
--
chort
9 years, 1 month
- 3
- 6
My presentation on analyzing Careto with Volatility is now online
by Andrew Case
Link: http://2014.video.sector.ca/video/110388398
In the presentation I give an introduction to memory forensics and then
spend the rest of the time looking at Careto through the eyes of memory
forensics. Careto went undetected for over 7 years by the AV industry,
but in the talk you can see that memory forensics finds it over and over
again in only a few minutes.
PS: I gave a focused and more in-depth version of this talk at OMFW
(without the intro and hunting parts)
--
Thanks,
Andrew (@attrc)
9 years, 6 months
- 1
- 0