https://wiki.why2025.org/api.php?action=feedcontributions&feedformat=atom&user=Ojad 2026-04-17T11:37:39Z User contributions MediaWiki 1.39.12 https://wiki.why2025.org/index.php?title=Session:NAND_Flash_Finder_Revealed&diff=19215 2025-08-09T08:39:11Z

<p>Ojad: </p> <hr /> <div>{{Session<br /> |Has session tag=mobile, repair, chips<br /> |Has signup=No<br /> |Is for kids=No<br /> |Is for age range=All ages<br /> |Has description=Finding connections of NAND flash chips by a exhaustive search method<br /> |Has session type=Talk<br /> |Has session keywords=hardware, embedded, hacking<br /> |Processed by village=SHA512<br /> |Is organized by=Ojad, Mr.N.and.Flash<br /> |Held in language=en - English<br /> }}<br /> {{Event<br /> |Has start time=2025-08-10 17:00:00<br /> |Has duration=60<br /> |Has session location=Village:SHA512<br /> }}<br /> In this demonstration we are going to show how to find the signals of a NAND flash chip (i.e. CLE, ALE, RE, WE, CE etc). This can be used in for example a broken SD-card. An SD-Card has a controller and an internal connection to a NAND Flash chip. If the controller is broken it might be possible to access the NAND flash to get to the raw data. But in some cases the connections are unknown. This method demonstrates how to find these NAND flash signals by using an FPGA and do an exhaustive search by sending commands to the chip in all possible combinations until a response is received from the chip.</div>

Ojad https://wiki.why2025.org/index.php?title=Session:NAND_Flash_Finder_Revealed&diff=19071 2025-08-08T15:06:52Z

<p>Ojad: </p> <hr /> <div>{{Session<br /> |Has session tag=mobile, repair, chips<br /> |Has signup=No<br /> |Is for kids=No<br /> |Is for age range=All ages<br /> |Has description=Finding connections of NAND flash chips by a exhaustive search method<br /> |Has session type=Talk<br /> |Has session keywords=hardware, embedded, hacking<br /> |Processed by village=SHA512<br /> |Is organized by=Ojad, Mr.N.and.Flash<br /> |Held in language=en - English<br /> }}<br /> {{Event<br /> |Has start time=2025-08-10 11:00:00<br /> |Has duration=60<br /> |Has session location=Village:SHA512<br /> }}<br /> In this demonstration we are going to show how to find the signals of a NAND flash chip (i.e. CLE, ALE, RE, WE, CE etc). This can be used in for example a broken SD-card. An SD-Card has a controller and an internal connection to a NAND Flash chip. If the controller is broken it might be possible to access the NAND flash to get to the raw data. But in some cases the connections are unknown. This method demonstrates how to find these NAND flash signals by using an FPGA and do an exhaustive search by sending commands to the chip in all possible combinations until a response is received from the chip.</div>

Ojad https://wiki.why2025.org/index.php?title=Session:NAND_Flash_Find&diff=19060 2025-08-08T14:55:51Z

<p>Ojad: Ojad moved page Session:NAND Flash Find to Session:NAND Flash Finder Revealed</p> <hr /> <div>#REDIRECT [[Session:NAND Flash Finder Revealed]]</div>

Ojad https://wiki.why2025.org/index.php?title=Session:NAND_Flash_Finder_Revealed&diff=19059 2025-08-08T14:55:51Z

<p>Ojad: Ojad moved page Session:NAND Flash Find to Session:NAND Flash Finder Revealed</p> <hr /> <div>{{Session<br /> |Has session tag=mobile, repair, chips<br /> |Has signup=No<br /> |Is for kids=No<br /> |Is for age range=All ages<br /> |Has description=Finding connections of NAND flash chips by a exhaustive search method<br /> |Has session type=Talk<br /> |Has session keywords=hardware, embedded, hacking<br /> |Processed by village=SHA512<br /> |Is organized by=Ojad<br /> |Held in language=en - English<br /> }}<br /> {{Event<br /> |Has start time=2025-08-10 11:00:00<br /> |Has duration=60<br /> |Has session location=Village:SHA512<br /> }}<br /> In this demonstration we are going to show how to find the signals of a NAND flash chip (i.e. CLE, ALE, RE, WE, CE etc). This can be used in for example a broken SD-card. An SD-Card has a controller and an internal connection to a NAND Flash chip. If the controller is broken it might be possible to access the NAND flash to get to the raw data. But in some cases the connections are unknown. This method demonstrates how to find these NAND flash signals by using an FPGA and do an exhaustive search by sending commands to the chip in all possible combinations until a response is received from the chip.</div>

Ojad https://wiki.why2025.org/index.php?title=Session:NAND_Flash_Finder_Revealed&diff=19058 2025-08-08T14:46:52Z

<p>Ojad: In this demonstration we are going to show how to find the signals of a NAND flash chip (i.e. CLE, ALE, RE, WE, CE etc) where we the connections are unknown</p> <hr /> <div>{{Session<br /> |Has session tag=mobile, repair, chips<br /> |Has signup=No<br /> |Is for kids=No<br /> |Is for age range=All ages<br /> |Has description=Finding connections of NAND flash chips by a exhaustive search method<br /> |Has session type=Talk<br /> |Has session keywords=hardware, embedded, hacking<br /> |Processed by village=SHA512<br /> |Is organized by=Ojad<br /> |Held in language=en - English<br /> }}<br /> {{Event<br /> |Has start time=2025-08-10 11:00:00<br /> |Has duration=60<br /> |Has session location=Village:SHA512<br /> }}<br /> In this demonstration we are going to show how to find the signals of a NAND flash chip (i.e. CLE, ALE, RE, WE, CE etc). This can be used in for example a broken SD-card. An SD-Card has a controller and an internal connection to a NAND Flash chip. If the controller is broken it might be possible to access the NAND flash to get to the raw data. But in some cases the connections are unknown. This method demonstrates how to find these NAND flash signals by using an FPGA and do an exhaustive search by sending commands to the chip in all possible combinations until a response is received from the chip.</div>

Ojad https://wiki.why2025.org/index.php?title=Session:NAND_Flash_Finder_Revealed&diff=19053 2025-08-08T14:31:51Z

<p>Ojad: Created page with &quot;{{Session |Has session tag=mobile, repair, chips |Has signup=No |Is for kids=No |Is for age range=All ages |Has description=Finding conn }}&quot;</p> <hr /> <div>{{Session<br /> |Has session tag=mobile, repair, chips<br /> |Has signup=No<br /> |Is for kids=No<br /> |Is for age range=All ages<br /> |Has description=Finding conn<br /> }}</div>

Ojad https://wiki.why2025.org/index.php?title=Village:SHA512&diff=18626 2025-08-07T12:28:10Z

<p>Ojad: </p> <hr /> <div>{{Village<br /> |Has name=SHA512<br /> |Has contact=why@waaromke.nl<br /> |Has description=A village for Digital Forensics enthusiasts and their accompanying family (~ 50 people).<br /> |Has village tag=forensics, security, hacking, science<br /> |Village is open to newcomers=No<br /> |Provides session location=Yes<br /> |Location=52.69239, 4.74937<br /> |Has orga contact=why@waaromke.nl<br /> |On site orga contact=why@waaromke.nl<br /> |Village citizen count=50<br /> |Village Needs power=Large Village (32A CEE 400V)<br /> |Village size needed=300<br /> |Village hacktents num=4<br /> |Village brings big stuff=No<br /> |Village Special Vehicle=-<br /> }}<br /> A village for Digital Forensics enthusiasts and their accompanying family (~ 40 people).<br /> <br /> == Facilities ==<br /> We will provide the following facilities to our villagers and other people who need some assistance:<br /> * 2 Lynx stereo microscopes for small soldering tasks<br /> * Soldering stations<br /> * Mixed domain oscilloscope<br /> * Memory Toolkit for low level memory chip acquisition (https://www.forensicinstitute.nl/products-and-services/forensic-products/nfi-memory-toolkit)<br /> <br /> == Workshops ==<br /> During WHY2025 we will be giving a couple of presentations and workshops. The exact time and details will follow closer or during the event. We also provide a board outside of our tent with the exact time for them.<br /> <br /> * Presentation on chip forensics<br /> * Hardware CTF with Pico2<br /> * Mobile phone display and battery replacement workshop<br /> * NAND flash signal finder revealed<br /> <br /> And potentially even more, stay tuned!<br /> <br /> == CTF ==<br /> Do you want to test your skills as a Digital Forensics investigator? Play along with our CTF at:<br /> <br /> * https://ctf.4n6lab.nl/<br /> <br /> Visit our village if you need tips or like to talk about these challenges!</div>

Ojad https://wiki.why2025.org/index.php?title=User:Ojad&diff=17305 2025-08-04T11:04:15Z

<p>Ojad: </p> <hr /> <div>{{UserInfo<br /> |Village=Village:SHA512<br /> |Languages=EN<br /> }}</div>

Ojad https://wiki.why2025.org/index.php?title=User:Ojad&diff=17304 2025-08-04T11:03:02Z

<p>Ojad: </p> <hr /> <div>{{UserInfo<br /> |Village=Village:SHA512<br /> |Languages=EN<br /> |NickName={{PAGENAME}}<br /> }}</div>

Ojad https://wiki.why2025.org/index.php?title=User:Ojad&diff=17298 2025-08-04T10:56:56Z

<p>Ojad: create user page</p> <hr /> <div><br /> {{UserInfo<br /> |NickName={{PAGENAME}}<br /> |Languages=EN<br /> |HackerSpace=<br /> }}</div>

Ojad