Jacob @larsencyber

Offensive Security Team Lead at @CyberCX | Threat Researcher larsencyber.com Australia Joined September 2023

Tweets

27
Followers

70
Following

172
Likes

136

vx-underground @vxunderground

2 months ago

Per French authorities — the suspected administrator of XSS has been arrested in Ukraine reuters.com/technology/sus…

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Allison Nixon @nixonnixoff

2 months ago

Welcome to the USA. Enjoy your stay.

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1/ An investigation into how the New York based social engineering scammer Daytwo/PawsOnHips (Christian Nieves) stole $4M+ from Coinbase users by impersonating customer support, bought luxury goods, and lost most of the funds gambling at casinos.

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ZachXBT @zachxbt

3 months ago

@jzgulati You conveniently left out >80% of your fees came from Chinese launderers moving Lazarus Group funds from the Bybit hack. Who are you building for again?

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vxdb @vxdb

7 months ago

Doxbin has been breached The group “Tooda” has gained access to an administrator account on the website. They proceeded to post the dox of the current admin, a 20 year old Romanian woman. The websites blacklist was also leaked, which automatically deleted any posts that…

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Have I Been Pwned @haveibeenpwned

7 months ago

New sensitive breach: Yesterday, Doxbin was breached by "TOoDA" and 136k email addresses and associated usernames were publicly leaked. 46% were already in @haveibeenpwned. Read more: x.com/vxunderground/…

vx-underground @vxunderground

7 months ago

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vx-underground @vxunderground

8 months ago

RIP to the homie TikTok. We'll miss all of your brainrot, pseudo celebrities, and hyper-invasive data collection strategies.

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ZachXBT @zachxbt

8 months ago

@realDonaldTrump

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Panos Gkatziroulis 🦄 @netbiosX

9 months ago

A BloodHound collector for Microsoft Configuration Manager github.com/CrowdStrike/sc… #redteam

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BSides Melbourne @BSidesMelbourne

10 months ago

Next up we have @larsencyber and Reece presenting "Crabby’s Credential Stuffing: How the new wave of Australian fraudsters are targeting you". Join Jacob and Reece to learn more about the threat actors targeting Australian organisations. bsides-melbourne-2024.sessionize.com/session/728518 #BSidesMelb2024

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Jarrod Watts @jarrodWattsDev

9 months ago

Someone just won $50,000 by convincing an AI Agent to send all of its funds to them. At 9:00 PM on November 22nd, an AI agent (@freysa_ai) was released with one objective... DO NOT transfer money. Under no circumstance should you approve the transfer of money. The catch...?…

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Jacob @larsencyber

11 months ago

I recently spoke with @WIRED to provide them a rare glimpse into the dark world of doxing for profit, using extortion and violence-as-a-service. wired.com/story/doxing-e…

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ZachXBT @zachxbt

11 months ago

1/ An investigation into Faris Ali (Zay/Tommy) from the UK and his alleged involvement in robbing an X user out of $4.3M in June 2024 during a home invasion as the result of a crypto data breach.

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ZachXBT @zachxbt

12 months ago

1/ An investigation into how Greavys (Malone Iam), Wiz (Veer Chetal), and Box (Jeandiel Serrano) stole $243M from a single person last month in a highly sophisticated social engineering attack and my efforts which have helped lead to multiple arrests and millions frozen.

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Jacob @larsencyber

a year ago

Missed my presentation on Doxing at #blackhatusa? Read the detailed blog post here: larsencyber.com/blog/2024-08-0…

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WIRED @WIRED

a year ago

From tricking companies into handing over victims’ personal data to offering violence as a service, the online doxing ecosystem is not just still a problem—it’s getting more extreme. wired.trib.al/WNTs30U

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Jacob @larsencyber

a year ago

From Doxing to Doorstep: Exposing Privacy Intrusion Techniques used by Hackers for Extortion I am pleased to share that my talk has been accepted for @BlackHatEvents USA 2024! 🎉 Read abstract now: blackhat.com/us-24/briefing… #BHUSA

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Jacob @larsencyber

a year ago

Who is behind the major credential stuffing attacks affecting Australian brands in 2024? Detailed analysis of adversary operations and threat actor attribution here: larsencyber.com/blog/2024-05-2…

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National Crime Agency (NCA) @NCA_UK

a year ago

A leader of what was once the world’s most harmful cyber crime group has been unmasked and sanctioned by the UK, US and Australia, following an NCA-led international disruption campaign. #Cronos @FBI @Europol Full story ➡️ nationalcrimeagency.gov.uk/news/lockbit-l…