It's DNS again 😢 Did you know this Malware Hack?

// Chris SOCIAL //

// David SOCIAL //

// MENU //
00:00 Coming Up
00:27 Thanks Brilliant!
01:58 Did you know this?
02:41 DNS Misconceptions
03:16 DNS Example
04:38 Cloudflare / What Is DNS?
05:38 Virustotal
07:01 DNS String
08:52 Base-64 Decode
10:24 T Shark
12:25 Cyberchef
14:30 How Does The Hack Start?
14:54 Phishing Attacks
15:59 How DNS Attacks Started
16:57 Packets
17:53 Outro

Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel!

Disclaimer: This video is for educational purposes only.

#malware #hack #wireshark

[davidbombal]

Chris Greer is back to show us Malware that Hackers could use to attack you (in this case using DNS). Chris is the man I talk to about Wireshark! Did you learn something new in this video?

// Chris SOCIAL //

// David SOCIAL //


// MENU //
00:00 Coming Up
00:27 Thanks Brilliant!
01:58 Did you know this?
02:41 DNS Misconceptions
03:16 DNS Example
04:38 Cloudflare / What Is DNS?
05:38 Virustotal
07:01 DNS String
08:52 Base-64 Decode
10:24 T Shark
12:25 Cyberchef
14:30 How Does The Hack Start?
14:54 Phishing Attacks
15:59 How DNS Attacks Started
16:57 Packets
17:53 Outro

Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel!

Disclaimer: This video is for educational purposes only.

#malware #hack #wireshark

[hovoxachatryan]

Best lesson about DNS tunneling, thank you David Bombal and Chris Greer, I hope that in future you will show us how can be established that connection and sent real malicious commands

[xrZt]

When David and Chris bring out new videos out it's just a Christmas for me. Love both your channels and learning a lot in past years thanks to you two.
Keep up the fantastic job guys!

[mattbaker]

Absolutely brilliant, presentation is top notch as per usual without getting too heavy. As someone who is relatively competent but unqualified in IT, currently doing A+ with a view to Net+ then Sec+ this is fantastic, thank you both. Hopefully having additional knowledge of tools like this and knowing when to use it will be advantageous in getting a job in IT/cybersecurity.

[Verzox]

I almost fell from my chair laughing. "ostrykebs" from this Polish URL is literally tanslated as "spicy kebab" I'm dying laughing, oh my god.

[MrBitviper]

it's always great to see collabs with Chris and see how he explains things
thanks for this David

[thegreyfuzz]

DNS TXT records have been used for a long time for all sorts of things, we used to them for digital scavenger hunts way back when, they are still often used today for Command and Control of botnets. However this is the first time I've seen it used to propagate a potential malware script. Pretty slick! Thanks for the info!

[majiddehbi]

Another gifts my two Best teatcher i learn so much from you guys keep giving

[charlievargas]

Excellent interview and especially the technical information, which helps us learn about vulnerabilities

[devanshkanda]

This was soo much informative video david. Thanks for making all us more aware about it. Now ill be looking out for supecious dns queries. That was totally a new learning for me, i really like the full broken down of info where it starts making sense for us cybersecurity enthusiasts. Thanks for covering this david and chris ❤❤

[claudiafischering]

That technic I already know but I thanks you for sharing it. Good explained - I like your videos.

[djidjorjustice]

Nice demonstration. Thank you David, thank you Chris

[manavrupani]

It was a great enlightenment, and sir this sort of content is what we look forward to, if we could get more recent attack patterns and techniques and how they work, how to mitigate them, it would be great

The channel is amazing, your knowledge, experience and humility towards teaching is commendable
❤❤
Great work

[tnman]

Best WireShark instructional videos I’ve seen for length/ learning time. The quality and quantity of videos you produce is incredible. Thanks!

[KittyKat-_-]

Great video. Picked up a few new gems about DNS. Thank you.

[RobvandenBoogaard]

Great content, short but concise deep dive of DNS malware

[Nationalist]

Loved it, love all your videos with Chris, full house of information

[mrjaeger]

iv heard about them before.. But didnt know this
Done some custom email creation. There i met with dns txt registries for 1st time
gosh jolly this was clarifying.
LOVE EVERY VID u folks make.

[kay_Z]

This is super cool man thank you for dropping this !

[cpuuk]

Did not know, thanks for the heads up. They should just close off this DNS text field, no knew it was there any way, so no one will miss it.