Digital Forensics Now

Digital Forensics Now

By Heather Charpentier & Alexis "Brigs" BrignoniTechnology
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Digital Forensics Now episodes

  • From Disaster to Attainment: Crafting Digital Forensic Reports

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    Navigating the complexities of digital forensics can be daunting, but this week we've got your back with the exploration of Magnet Forensics' Axiom version 8, and its transformative Mobile View feature. As your hosts we're not just sharing tech updates; we're discussing the impact these tools have on our work and how they shape the narratives we construct. 

    When it comes to the integrity of an investigation, the devil is in the details—and in the documentation. We delve into the craft of forensic reporting, dissecting why an analyst's narrative is just as critical as the raw data pulled from tools. From the subtleties of crafting a timeline to the nuances of articulating the relevance of each artifact, we've got the insights that will assist you on your report writing journey. 

    Finally, join us for a celebration of the community spirit that fuels this field, illustrated by new blogs and newly supported artifacts in the LEAPPS. We also look at the growing significance of vehicle forensics in investigations. And because we all need a good chuckle, don't miss our 'meme of the week' segment. It's an episode brimming with expertise, but not without its moments of laughter because finding joy in our work is paramount. Come for the knowledge, stay for the camaraderie, and enhance your forensic acumen with us.

    Notes-
    Job Alert- Upcoming Openings at the New York State Police
    https://troopers.ny.gov/civilian-employment

    Capture the Flags
    Hexordia
    https://www.hexordia.com/spring2024-weekly-ctf-challenge
    Oxygen
    https://oxygenforensics.com/en/training/events/ctf-apr-19-2024/
    Belkasoft
    https://belkasoft.com/belkactf6/info

    Mobile View and Copilot in Magnet Axiom
    https://www.magnetforensics.com/blog/bring-your-mobile-evidence-to-life-with-the-new-mobile-view-in-magnet-axiom/
    https://www.magnetforensics.com/blog/identify-deepfakes-and-quickly-surface-evidence-with-new-ai-tools-in-magnet-axiom/

    DeRR.p. Investigating Power Events on Samsung Devices
    https://thebinaryhick.blog/2024/04/07/__trashed/

    Peer Review Checklist
    https://www.hexordia.com/blog-1-1/gc0vnvj80ogwx724ovu7avzwvjl742

    What's the Buz: Forensic Analysis of Buz for iOS
    https://laurora4n6.wixsite.com/aurora4n6/post/what-s-the-buz

    What's New with the LEAPPS?
    https://www.stark4n6.com/2024/04/splitwise-on-ios.html

    1 hr 25 min
  • Apple Is At It Again, Changing Our Logicals!

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    In mobile forensics, with each update brings new challenges and opportunities. Join us as we dissect the latest iOS 17.4 impacts, including the nuances of SQLite databases and the advent of write-ahead logs in Advanced Logical extractions. Our episode is brimming with insights that could change the way you approach data extraction and parsing. 

    The forensic landscape is ever-evolving, and this episode isn't shy about the hurdles we face, or the workarounds that keep us ahead. Discover how matching forensic work environments with devices' native operating systems and utilizing tools like Christian Perter's  and Lionel Notari's for Logical and Unified Log extraction can streamline your investigative processes. 

    Building a personal brand in digital forensics isn't just about notoriety; it's about cultivating a reputation that commands respect and opens doors. This episode celebrates those who contribute to the community, from the creation of new parsers to the latest features in FTK 8, and how these actions bolster not just your standing but the entire field. We explore the unique journeys that shape our professional identities and share laughter over common forensics foibles. It's an episode that champions growth, community, and the personal touch that makes all the difference in a technical world.

    Notes-
    A Gift From Apple:
    https://www.msab.com/blog/apple-deleted-data-itunes-backups/

    UFADE Universal Forensic Apple Device Extractor:
    https://github.com/prosch88/UFADE

    iOS Unified Logs tool:
    https://www.ios-unifiedlogs.com/blog

    FTK LevelDB Support:
    https://www.exterro.com/ftk-product-downloads

    What's New with the LEAPPS?
    https://github.com/abrignoni



    1 hr 27 min
  • Is Support on Life Support?

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    Unlock the secrets of advanced forensic analysis with us! We reveal essential training classes that every digital sleuth needs to stay ahead in an ever-changing tech landscape. Sign-on to be enlightened by experts in the captivating world of data structures through Hexordia's class and IACIS's comprehensive course.  But it's not all about the classes; we're also sending a must-read book your way to sharpen that detective wit you pride yourself on. 

    Get ready to explore the controversial yet fascinating realm of facial recognition with our introduction of Exponent Faces, a  X-Ways Forensics X-Tension. Whether it's identifying suspects or navigating the ethical minefields of biometric data, we're weighing in with all the expertise you could hope for. 

    Finally, journey with us as we dissect the pivotal role of soft skills and community support for forensic examiners, you'll find this episode is not just about the tech—it's about the people behind the screens who make justice possible. Join us, where knowledge is power and staying updated is as crucial as the evidence itself.

    Notes:
    IACIS Advanced Mobile Device Forensics
    https://www.iacis.com/training/amdf-advanced-mobile-device-forensics/

    DFIR Investigative Mindset-Brett Shavers
    Book release March 22, 2024- 1/2 price for one week!

    Facial Recognition in DFIR
    https://www.apiforensics.com/blogs/announcing-exponent-faces.asp
    https://abcnews.go.com/Business/controversy-illuminates-rise-facial-recognition-private-sector/story?id=96116545

    Google Chrome Platform Notification Analysis
    https://www.sans.org/blog/google-chrome-platform-notification-analysis/

    The Digital Forensic Practitioner Survey (DFPulse2024)
    https://bit.ly/dfpulse

    What's New with the LEAPPs?
    https://github.com/abrignoni











    1 hr 7 min
  • Don't Strive to be Mediocre!

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    Embark on a journey through both history and the cutting-edge world of digital forensics with us as we pay homage to the brilliant Dr. Gladys West, whose work underpins the GPS technology we take for granted today. In celebration of Black History Month, we draw inspiration from Dr. Martin Luther King Jr., discussing how we can all contribute to the fight against enduring societal challenges. Our conversation is a testament to the power of empathy and action in fostering societal change, spotlighting the often overlooked breadth of achievements by historical figures like Dr. West and Dr. King.

    Unravel the complexities of iOS location and  Unified Log analysis through our educational talk on the recent breakthroughs highlighted by experts like Ian Whiffin and Lionel Notari. Discover the new feature from Magnet Axiom. The Animated Map Routes feature provides an additional facet for courtroom presentation. 

    We wrap up with a deep appreciation for the significance of training and expertise in digital forensics, engaging with the thoughts presented by Shafik Punja in his 'Bullshit Hunting: Digital Forensics Edition' article. The discussion traverses the critical role of proper forensic training and tools, the ethical responsibilities that accompany our work, and the profound impact that our industry has on legal outcomes and lives. 


    Notes-

    The Cyber Social Hub- Daily Digital Investigator Episodes
    https://podcast.cybersocialhub.com/

    Belkasoft's Free Android Forensics Class
    https://belkasoft.com/android-forensics-training

    Apple Maps - Visited Location?
    https://www.doubleblak.com/blogPost.php?k=mapssync

    iOS Unified Logs - WiFi and AirPlane Mode
    https://www.ios-unifiedlogs.com/post/ios-unified-logs-wifi-and-airplane-mode

    Animated Map Routes in Magnet Axiom
    https://www.youtube.com/watch?v=fyPrJKLhD9k

    8 Log Files You Can Collect from iOS and Android Devices
    https://www.magnetforensics.com/blog/8-log-files-you-can-collect-from-ios-and-android-devices/

    Candidate Examiner's and Training Programs
    https://www.bullshithunting.com/p/bullshit-hunting-digital-forensics

    Sources of Error in Digital Forensics
    https://www.sciencedirect.com/science/article/pii/S2666281724000027

    1 hr 1 min
  • The Future: Talking to Your Digital Forensic Tools?

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    Discover the intersection of digital innovation and forensic expertise as we celebrate and honor the incredible legacy of computing pioneer Mark Dean during Black History Month. With a salute to unsung heroes like Johann, who fuel the open-source tools we rely on, this episode is a tribute to the collaborative spirit that propels digital forensics forward.

    Peek behind the curtain of the Photos SQLite database with insights from the Forensic Scooter blog, uncovering the depths of data crucial to forensic investigations. We explore how metadata comparison can reveal content manipulation, the importance of distinguishing between cloud and device media origins, and the crafty skills required to validate findings in a world where AI is becoming a pivotal tool. This episode isn't just about the tools we use; it's about the critical thinking and validation skills necessary to ensure AI assists rather than misleads.

    Fasten your seatbelt as we navigate the evolving landscape of vehicle forensics and tackle the challenges posed by encryption in new vehicle modules. Reflect on how data from vehicle systems can be leveraged in accident reconstruction and criminal investigations, emphasizing the need to stay ahead of technological advancements. Wrapping up, we delve into the latest from the LEAPPs framework and the implications of Android's multi-user support, underscoring the episode's commitment to sharing knowledge that keeps the digital forensics community at the cutting edge.

    Notes-
    Black History Month Notable Contributor to Digital Forensics-Mark Dean
    https://web.eecs.utk.edu/~markdean/

    Device Set-up – Transferring data to new iPhone & Effects to Photos.sqlite
    https://theforensicscooter.com/2024/02/04/device-setup-transferring-data-to-new-iphone-effects-to-photos-sqlite/

    Dissecting the Android WiFiConfigStore.xml for Forensic Analysis
    https://blog.digital-forensics.it/2024/02/dissecting-android-wificonfigstorexml.html

    AI Generated Imagery
    https://us5.campaign-archive.com/?u=a5a2a1131e612711f02b96e2c&id=81d1b025e7

    Magnet Idea Lab-Project Goose
    https://magnetidealab.com/projects/project-goose/

    Vehicle Forensics
    How to access logical files in a QNX partition-   https://www.youtube.com/watch?v=8SAZthXjT5s

    The LEAPPS
    https://github.com/abrignoni

    1 hr 2 min
  • All About The Latest CTFs, CFPs, C2C, & All The News For You To See

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    Embark on an enlightening path as we meld the celebration of Black History Month with the dynamism of mobile forensics. This episode is a tribute not only to the past but a clarion call for the future, as we honor Annie Easley, the trailblazing NASA computer scientist, while also navigating the rapidly evolving landscape of digital investigation tools. As your guides, we unravel the intricacies of open-source forensics tools, and the necessity of test devices, ensuring your knowledge remains at the forefront of technological advancements.

    With a constant eye on professional growth, we're excited to share information about upcoming conferences, training and opportunities to sharpen your digital forensic skills. We share our experiences, opening doors for you to learn and grow right beside us. Our conversation takes a stimulating turn as we discuss the Rabbit R1, a new AI gadget that promises to redefine app interaction and its implications for data privacy. As we dissect the nuances of AI in fingerprint analysis, we invite you to journey with us through the maze of modern forensics, where even the uniqueness of fingerprints is called into question.

    As we wrap up, our passion for the subject matter shines through with the introduction of cutting-edge features in mobile forensics updates, and the vital role of resource management in our field. We laugh over the meme of the week but also reflect on the serious undertones it brings to the prioritization of forensic cases. Closing the session, we express our heartfelt gratitude for the engagement and support that fuels our podcast, leaving you with an anticipation for deeper discussions and discoveries in the episodes to come. Join us, and together, let's shape the narrative of digital forensics and its rich connection to history and innovation.

    Notes-
    Honoring Annie Easley-Black History Month Feb 2024
    https://elective.collegeboard.org/annie-easley-computer-science-pioneer

    Testing and Validation
    https://www.hexordia.com/blog-1-1/unlock-rooting-pixel6a
    https://blog.d204n6.com/2020/08/setting-up-testing-lab-of-ios-and.html

    Paraben Forensic Innovation Conference
    https://pfic-conference.com/

    Free Android Training from Belkasoft
    https://belkasoft.com/android-forensics-training

    Cellebrite Case to Closure Summit and Awards 
    https://global-c2c-summit-2024.cventevents.com/event/ec371a30-107d-4ce4-8bad-44e331148339/summary
    https://cellebrite.com/en/c2c-summit-digital-justice-awards/

    Magnet Virtual Summit/Capture the Flag
    https://magnetvirtualsummit.com/
    https://magnetvirtualsummit.com/capture-the-flag/

    Rabbit R1
    https://www.theverge.com/2024/1/9/24030667/rabbit-r1-ai-action-model-price-release-date

    AI- Fingerprints Unique or Maybe Not?
    https://www.cnn.com/2024/01/12/world/fingerprints-ai-based-study-scn/index.html

    Layoffs Due to AI
    https://www.theverge.com/2024/1/14/24038397/google-layoffs-just-the-beginning

    Hidden Gem in iOS 17
    https://www.linkedin.com/posts/luca-cadonici-41299b4b_ios-ipados-passcode-activity-7152770642168160257-VJ7C

    Android Auto Reboots
    https://www.bleepingcomputer.com/news/security/grapheneos-frequent-android-auto-reboots-block-firmware-exploits/

    The LEAPPS
    https://github.com/abrignoni

    1 hr 8 min
  • Insights, Insots, Inseyets!

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    Get ready to navigate the complexities of digital forensics with the latest industry insights, as we shine a light on Cellebrite's recent rebranding journey. From the quirky 'EYE' twist in their new product names to the strategic significance behind the move, we've got it all covered in a dynamic discussion that promises to clarify and critique the changes afoot. Plus, we'll dive into how Cellebrite is contributing to the tireless work of child protection organizations, aligning tech advancements with noble missions.

    We will guide you through our thoughts relating to advertising effectiveness in the forensics domain, and why the quality work of forensic professionals trumps any single tool on the market. The art of communication from businesses about their products and the role of technology in boosting company progression is key.       

    The conversation turns to the exciting potential of recent password recovery innovations from Arsenal Recon's Password Sledgehammer and new support for location based and messaging applications in the LEAPPs!

    As we wrap up, the discussion turns to the thrilling possibilities of Android device analysis and the ever-evolving policies of giants like Google. We're not just talking about the next big thing; we're living it, breathing it, and sharing our experiences with you. So plug in, turn up the volume, and prepare for an episode that’s as informative as it is engaging.

    Notes:

    Operation Find Them All-
    https://abcnews-go-com.cdn.ampproject.org/c/s/abcnews.go.com/amp/Business/wireStory/cellebrite-donates-ai-investigative-tools-nonprofits-find-missing-106321858

    Magnet Forensics Acquires High Peaks Cyber-
    https://forensicfocus.com/news/magnet-forensics-acquires-high-peaks-cyber-further-bolstering-the-magnet-graykey-labs-research-team/

    Arsenal Password Sledgehammer-
    https://arsenalrecon.com/products/arsenal-image-mounter/downloads

    Life360 Stark4N6-
    https://www.stark4n6.com/

    Analysis of Android Settings During a Forensic Investigation-
    https://blog.digital-forensics.it/2024/01/analysis-of-android-settings-during.html

    Google Location Data News!-
    https://www.forbes.com/sites/cyrusfarivar/2023/12/14/google-just-killed-geofence-warrants-police-location-data/?sh=245f8f422c86

    https://www.washingtonpost.com/technology/2023/12/14/google-maps-location-history/

    1 hr 5 min
  • New Year, New Tools, New Ways of Thinking!

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    Ever found yourself piecing together a complex jigsaw puzzle of digital evidence? That's precisely the journey we invite you to embark on in our latest episode packed with tools, tales, and tech. We're not just talking shop; we're handing you the magnifying glass to examine the intricacies of JSON files with JSON CRACK, and introducing a  python tool to automate investigations involving Google Drive File Stream artifacts, DriveFS-sleuth.

    This episode is a testament to the craft of digital forensics, featuring a blog from Mattia at Zena Forensics that aides in answering the question, "Has the user ever used the XYZ application?".  As we unpack the nuances of reverse engineering and celebrate the updates to Hexordia's Evanole, we're reminded that the heart of digital forensics beats to the rhythm of relentless inquiry and meticulous method. 

    We delve into the advanced research and exploitation methodologies With Magnet GrayKey Labs and converse about the importance of these capabilities as well as validation. This is coupled with a live demonstration involving SEGB files and the data that can be overlooked without research and the validation of multiple tools.

    Raise your glasses—here's to the exuberant spirit of learning and the relentless pursuit of truth that defines our community.  So, are you ready to elevate your understanding of the digital landscape and smash those New Year's resolutions? Join us, and let's make 2024 a year of 4K clarity—in forensics and beyond!

    Notes:

    JSON Crack-
    https://jsoncrack.com/

    DriveFS Sleuth — Your Ultimate Google Drive File Stream Investigator!
    https://amgedwageh.medium.com/drivefs-sleuth-investigating-google-drive-file-streams-disk-artifacts-0b5ea637c980https://github.com/AmgdGocha/DriveFS-Sleuth

    Advanced Research and Exploitation Methodologies With Magnet GRAYKEY Labs
    https://www.magnetforensics.com/blog/advanced-research-and-exploitation-methodologies-with-magnet-graykey-labs/

    Has the user ever used the XYZ application?
    https://blog.digital-forensics.it/2023/12/has-user-ever-used-xyz-application-aka.html

    Evanole New Year Reveal! 
    https://www.hexordia.com/evanolece

    1 hr 27 min
  • Christmas Miracle: Android Memory Forensics. Doing what we didn't know was possible.

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    Ever thought about the thin line between privacy and morality? Well, join us, , as we deep-dive into the ethical complexities surrounding this issue in today’s digital age. We bring to you exciting updates from a recent workshop in Panama, where enlightening exchanges with digital forensics experts from all over the world were had.

    Our exploration takes us through the workings of XRY and XRY Pro, as well as RAMDCoder, a game-changer in analyzing memory dumps from Android devices. We'll show you just how to navigate this tool, offering a glimpse into the future with the upcoming updates that promise to revolutionize device profiling. Intriguing, isn't it? Get ready as we take on mobile device  forensics, focusing on the Samsung Galaxy S21 Ultra, and the treasure trove of data within its RAM. Learn from our experiences, including how we recovered from missing a crucial step in the extraction process. Oooops user error strikes again!

    As we wrap up, we'll discuss phishing attacks and the crucial role organizations play in preventing them. We believe in the power of research and validation, especially in the digital forensics field. We’ll also share insights from Jessica Hyde of Hexordia, underscoring the importance of peer-reviewed research in our field. Get a good laugh as we humorously compare Apple to Darth Vader, highlighting the challenges they present for forensic examiners. SEGB for the WIN! This is an episode that you will not want to miss!

    Notes:

    Chat encryption: A moral responsibility or a moral abdication?
    https://arstechnica.com/tech-policy/2023/12/meta-defies-fbi-opposition-to-encryption-brings-e2ee-to-facebook-messenger/

    What makes epoch timestamps tick?
    https://www.cclsolutionsgroup.com/post/what-makes-epoch-timestamps-tick
    CheatSheet: https://assets-global.website-files.com/5f02f2c93eab87a6ea84e2f3/656da27da36e0c5cd1715d8a_EpochCheatsheet.pdf

    MSAB XRY:
    https://www.msab.com/

    BrowserState.db last_visited_time?
    https://doubleblak.com/beta/browserstate

    SEGB Parsers!
    https://github.com/cclgroupltd/ccl-segb


    1 hr 15 min
  • What To Expect When You Are Expecting a Digital Forensics Class, Two Hardware Solutions, One Neat Tool Capability For Windows, and a Partridge in a Pear Tree.

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    Get ready to journey into the world of digital forensics as we share our insights on the crucial art of utilizing a diverse range of tools. A single tool just won't cut it, and reliance on just one could cause you to miss out on important finds. We also give our listeners the floor, inviting you to voice your thoughts on the IACIS Advanced Mobile Device Forensics class, and the topics you'd love to see covered. 

    How do you feel about forensic extraction tools? We dissect unique features of tools like duplicators, TX1, and Atrio, and dive into latest updates from OpenText and ArcPoint Forensics. These updates have made it possible to create Android and iOS backups using duplicators, a game changer in the field. With Atrio, we open up an intriguing discussion about their forensic triaging and AI capabilities. We discuss the role of AI in identifying CSAM and brainstorm ways to enhance the tooling.

     We share our own learning experiences from various classes, highlighting the absolute necessity of continual learning and outside research in this ever-evolving field.  We also explore the features and potential of Arsenal, a digital forensics tool which aids in mounting and virtualizing E01 images. The unique capabilities provided by Arsenal to bypass the password to a Windows logon screen and access DPAPI-protected data is a must try! Whether you're a seasoned expert or just dipping your toes in the water, this episode is sure to pique your interest in the vast world of digital forensics.

    Notes-
    IACIS Advanced Mobile Device Forensics (AMDF)
    https://iacis.com/training/amdf-advanced-mobile-device-forensics/

    OpenText Duplicator Update
    https://www.youtube.com/watch?v=L3qGa7H6NBs

    ArcPoint Forensics
    https://www.arcpointforensics.com/

    DFIR Diva-
    https://dfirdiva.com/

    Arsenal Recon-
    https://arsenalrecon.com/

    Hexordia Mobile Data Structure-Virtual Live Training-
    https://academy.cyber5w.com/courses/hexordia-mobile-data-structures-dec-2023

    1 hr 5 min

About Digital Forensics Now

From the publisher's feed

A podcast by digital forensics examiners for digital forensics examiners. Hear about the latest news in digital forensics and learn from researcher interviews with field memes sprinkled in.