@night 1803 access accessdata active directory admissibility ads aduc aim aix ajax alissa torres amcache analysis anjp anssi answer key antiforensics apfs appcompat appcompatflags applocker april fools argparse arman gungor arsenal artifact extractor attachments attacker tools austin automating automation awards aws azure azuread back to basics backstage base16 best finds beta bias bitcoin bitlocker blackbag blackberry enterprise server blackhat blacklight blade blanche lagny book book review brute force bsides bulk extractor c2 carved carving case ccdc cd burning ceic cfp challenge champlain chat logs Christmas Christmas eve chrome cit client info cloud forensics command line computer forensics computername conference schedule consulting contest cool tools. tips copy and paste coreanalytics cortana court approved credentials cryptocurrency ctf cti summit cut and paste cyberbox Daily Blog dbir deep freeze defcon defender ata deviceclasses dfa dfir dfir automation dfir exposed dfir in 120 seconds dfir indepth dfir review dfir summit dfir wizard dfrws dfvfs dingo stole my baby directories directory dirty file system disablelastaccess discount download dropbox dvd burning e01 elastic search elcomsoft elevated email recovery email searching emdmgmt Encyclopedia Forensica enfuse eric huber es eshandler esxi evalexperience event log event logs evidence execution exfat ext3 ext4 extended mapi external drives f-response factory access mode false positive fat fde firefox for408 for498 for500 for526 for668 forenisc toolkit forensic 4cast forensic lunch forensic soundness forensic tips fraud free fsutil ftk ftk 2 full disk encryption future gcfe gcp github go bag golden ticket google gsuite guardduty gui hackthebox hal pomeranz hashlib hfs honeypot honeypots how does it work how i use it how to howto IE10 imaging incident response indepth information theft infosec pro guide intern internetusername Interview ios ip theft iphone ir itunes encrypted backups jailbreak jeddah jessica hyde joe sylve journals json jump lists kali kape kevin stokes kibana knowledgec korman labs lance mueller last access last logon leanpub libtsk libvshadow linux linux-3g live systems lnk files log analysis log2timeline login logs london love notes lznt1 mac mac_apt macmini magnet magnet user summit mathias fuchs md viewer memorial day memory forensics metaspike mft mftecmd mhn microsoft milestones mimikatz missing features mlocate mobile devices mojave mount mtp multiboot usb mus mus 2019 mus2019 nccdc netanalysis netbios netflow new book new years eve new years resolutions nominations nosql notifications ntfs ntfsdisablelastaccessupdate nuc nw3c objectid offensive forensics office office 2016 office 365 oleg skilkin osx outlook outlook web access owa packetsled paladin path specification pdf perl persistence pfic plists posix powerforensics powerpoint powershell prefetch psexec py2exe pyewf pyinstaller python pytsk rallysecurity raw images rdp re-c re-creation testing reader project recipes recon recursive hashing recycle bin redteam regipy registry registry explorer registry recon regripper remote research reverse engineering rhel rootless runas sample images san diego SANS sans dfir summit saturday Saturday reading sbe sccm scrap files search server 2008 server 2008 r2 server 2012 server 2019 setmace setupapi sha1 shadowkit shadows shell items shellbags shimcache silv3rhorn skull canyon skype slow down smb solution solution saturday sop speed sponsors sqlite srum ssd stage 1 stories storport sunday funday swgde syscache system t2 takeout telemetry temporary files test kitchen thanksgiving threat intel timeline times timestamps timestomp timezone tool tool testing training transaction logs triage triforce truecrypt tsk tun naung tutorial typed paths typedpaths uac unc understanding unicorn unified logs unread usb usb detective usbstor user assist userassist usnjrnl validation vhd video video blog videopost vlive vmug vmware volatility vote vss web2.0 webcast webinar webmail weekend reading what are you missing what did they take what don't we know What I wish I knew whitfield windows windows 10 windows 2008 windows 7 windows forensics windows server winfe winfe lite wmi write head xboot xfs xways yarp yogesh zimmerman zone.identifier

Daily Blog #541: Solution Saturday 11/17/18

Hello Reader,
          This week a new champion emerges and enters the winners circle. Congratulations to Oleg Skulkin who grabbed a win this week with his testing! Make sure to come back tomorrow to see next weeks' challenge for your chance at $100!

The Challenge:
We've tested what happens for copies to NTFS drives. Now let's change it up. What changes occur to files when you copy and paste as well as cut and paste to a FAT32 drive

The Winning Answer:
Olegl Skulkin

I created 6 files, 1 DOCX, 1 TXT, 1 JPG on an NTFS volume for copying, and 1 DOCX, 1 TXT, 1 JPG for cutting and pasting. I used Windows 10 both for copying and cutting, and a freshly formatted FAT32 flash drive.

I created two folders on the flash drive – “copy - paste” and “cut - paste”. I copied and pasted first three files to “copy - paste”, and next three files to “cut - paste”. Then I imaged the flash drive with FTK Imager (4.1.1.1) and used Autopsy (4.9.0) to examine the image.

Here are the results:


The DOCX file saved its Modified timestamp, lost time for Accessed, and its Created timestamp changed. Despite the fact I used UTC as the timezone in Autopsy, the timestamps were shown in UTC +3. 

The same results were observed for the TXT file: 


And for the JPG file:

As for cutting and pasting, the DOCX file saved its Modified and Created timestamps, but lost time for Accessed timestamp (again, timestamps are in UTC +3):

The same happened with the TXT file:

And with the JPG file:

Results 
Copy – paste: 
Modified 
Accessed 
Created 
Unchanged 
Changed 
Changed 

Cut – paste 
Modified 
Accessed 
Created 
Unchanged 
Changed 
Unchanged 



Post a Comment

[blogger][disqus][facebook][spotim]

Author Name

Contact Form

Name

Email *

Message *

Powered by Blogger.