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A security architect with the National Labor Relations Board (NLRB) alleges that employees from Elon Musk‘s Department of Government Efficiency (DOGE) transferred gigabytes of sensitive data from agency case files in early March, using short-lived accounts configured to leave few traces of network activity. The NLRB whistleblower said the unusual large data outflows coincided with multiple blocked login attempts from an Internet address in Russia that tried to use valid credentials for a newly-created DOGE user account.
The cover letter from Berulis’s whistleblower statement, sent to the leaders of the Senate Select Committee on Intelligence.
The allegations came in an April 14 letter to the Senate Select Committee on Intelligence, signed by Daniel J. Berulis, a 38-year-old security architect at the NLRB.
NPR, which was the first to report on Berulis’s whistleblower complaint, says NLRB is a small, independent federal agency that investigates and adjudicates complaints about unfair labor practices, and stores “reams of potentially sensitive data, from confidential information about employees who want to form unions to proprietary business information.”
The complaint documents a one-month period beginning March 3, during which DOGE officials reportedly demanded the creation of all-powerful “tenant admin” accounts in NLRB systems that were to be exempted from network logging activity that would otherwise keep a detailed record of all actions taken by those accounts.
Berulis said the new DOGE accounts had unrestricted permission to read, copy, and alter information contained in NLRB databases. The new accounts also could restrict log visibility, delay retention, route logs elsewhere, or even remove them entirely — top-tier user privileges that neither Berulis nor his boss possessed.
Berulis writes that on March 3, a black SUV accompanied by a police escort arrived at his building — the NLRB headquarters in Southeast Washington, D.C. The DOGE staffers did not speak with Berulis or anyone else in NLRB’s IT staff, but instead met with the agency leadership.
“Our acting chief information officer told us not to adhere to standard operating procedure with the DOGE account creation, and there was to be no logs or records made of the accounts created for DOGE employees, who required the highest level of access,” Berulis wrote of their instructions after that meeting.
“We have built in roles that auditors can use and have used extensively in the past but would not give the ability to make changes or access subsystems without approval,” he continued. “The suggestion that they use these accounts was not open to discussion.”
Berulis found that on March 3 one of the DOGE accounts created an opaque, virtual environment known as a “container,” which can be used to build and run programs or scripts without revealing its activities to the rest of the world. Berulis said the container caught his attention because he polled his colleagues and found none of them had ever used containers within the NLRB network.
Berulis said he also noticed that early the next morning — between approximately 3 a.m. and 4 a.m. EST on Tuesday, March 4 — there was a large increase in outgoing traffic from the agency. He said it took several days of investigating with his colleagues to determine that one of the new accounts had transferred approximately 10 gigabytes worth of data from the NLRB’s NxGen case management system.
Berulis said neither he nor his co-workers had the necessary network access rights to review which files were touched or transferred — or even where they went. But his complaint notes the NxGen database contains sensitive information on unions, ongoing legal cases, and corporate secrets.
“I also don’t know if the data was only 10gb in total or whether or not they were consolidated and compressed prior,” Berulis told the senators. “This opens up the possibility that even more data was exfiltrated. Regardless, that kind of spike is extremely unusual because data almost never directly leaves NLRB’s databases.”
Berulis said he and his colleagues grew even more alarmed when they noticed nearly two dozen login attempts from a Russian Internet address (83.149.30,186) that presented valid login credentials for a DOGE employee account — one that had been created just minutes earlier. Berulis said those attempts were all blocked thanks to rules in place that prohibit logins from non-U.S. locations.
“Whoever was attempting to log in was using one of the newly created accounts that were used in the other DOGE related activities and it appeared they had the correct username and password due to the authentication flow only stopping them due to our no-out-of-country logins policy activating,” Berulis wrote. “There were more than 20 such attempts, and what is particularly concerning is that many of these login attempts occurred within 15 minutes of the accounts being created by DOGE engineers.”
According to Berulis, the naming structure of one Microsoft user account connected to the suspicious activity suggested it had been created and later deleted for DOGE use in the NLRB’s cloud systems: “DogeSA_2d5c3e0446f9@nlrb.microsoft.com.” He also found other new Microsoft cloud administrator accounts with nonstandard usernames, including “Whitesox, Chicago M.” and “Dancehall, Jamaica R.”
A screenshot shared by Berulis showing the suspicious user accounts.
On March 5, Berulis documented that a large section of logs for recently created network resources were missing, and a network watcher in Microsoft Azure was set to the “off” state, meaning it was no longer collecting and recording data like it should have.
Berulis said he discovered someone had downloaded three external code libraries from GitHub that neither NLRB nor its contractors ever use. A “readme” file in one of the code bundles explained it was created to rotate connections through a large pool of cloud Internet addresses that serve “as a proxy to generate pseudo-infinite IPs for web scraping and brute forcing.” Brute force attacks involve automated login attempts that try many credential combinations in rapid sequence.
The complaint alleges that by March 17 it became clear the NLRB no longer had the resources or network access needed to fully investigate the odd activity from the DOGE accounts, and that on March 24, the agency’s associate chief information officer had agreed the matter should be reported to US-CERT. Operated by the Department of Homeland Security’s Cybersecurity and Infrastructure Security Agency (CISA), US-CERT provides on-site cyber incident response capabilities to federal and state agencies.
But Berulis said that between April 3 and 4, he and the associate CIO were informed that “instructions had come down to drop the US-CERT reporting and investigation and we were directed not to move forward or create an official report.” Berulis said it was at this point he decided to go public with his findings.
An email from Daniel Berulis to his colleagues dated March 28, referencing the unexplained traffic spike earlier in the month and the unauthorized changing of security controls for user accounts.
Tim Bearese, the NLRB’s acting press secretary, told NPR that DOGE neither requested nor received access to its systems, and that “the agency conducted an investigation after Berulis raised his concerns but ‘determined that no breach of agency systems occurred.'” The NLRB did not respond to questions from KrebsOnSecurity.
Nevertheless, Berulis has shared a number of supporting screenshots showing agency email discussions about the unexplained account activity attributed to the DOGE accounts, as well as NLRB security alerts from Microsoft about network anomalies observed during the timeframes described.
As CNN reported last month, the NLRB has been effectively hobbled since President Trump fired three board members, leaving the agency without the quorum it needs to function.
“Despite its limitations, the agency had become a thorn in the side of some of the richest and most powerful people in the nation — notably Elon Musk, Trump’s key supporter both financially and arguably politically,” CNN wrote.
Both Amazon and Musk’s SpaceX have been suing the NLRB over complaints the agency filed in disputes about workers’ rights and union organizing, arguing that the NLRB’s very existence is unconstitutional. On March 5, a U.S. appeals court unanimously rejected Musk’s claim that the NLRB’s structure somehow violates the Constitution.
Berulis shared screenshots with KrebsOnSecurity showing that on the day the NPR published its story about his claims (April 14), the deputy CIO at NLRB sent an email stating that administrative control had been removed from all employee accounts. Meaning, suddenly none of the IT employees at the agency could do their jobs properly anymore, Berulis said.
An email from the NLRB’s associate chief information officer Eric Marks, notifying employees they will lose security administrator privileges.
Berulis shared a screenshot of an agency-wide email dated April 16 from NLRB director Lasharn Hamilton saying DOGE officials had requested a meeting, and reiterating claims that the agency had no prior “official” contact with any DOGE personnel. The message informed NLRB employees that two DOGE representatives would be detailed to the agency part-time for several months.
An email from the NLRB Director Lasharn Hamilton on April 16, stating that the agency previously had no contact with DOGE personnel.
Berulis told KrebsOnSecurity he was in the process of filing a support ticket with Microsoft to request more information about the DOGE accounts when his network administrator access was restricted. Now, he’s hoping lawmakers will ask Microsoft to provide more information about what really happened with the accounts.
“That would give us way more insight,” he said. “Microsoft has to be able to see the picture better than we can. That’s my goal, anyway.”
Berulis’s attorney told lawmakers that on April 7, while his client and legal team were preparing the whistleblower complaint, someone physically taped a threatening note to Mr. Berulis’s home door with photographs — taken via drone — of him walking in his neighborhood.
“The threatening note made clear reference to this very disclosure he was preparing for you, as the proper oversight authority,” reads a preface by Berulis’s attorney Andrew P. Bakaj. “While we do not know specifically who did this, we can only speculate that it involved someone with the ability to access NLRB systems.”
Berulis said the response from friends, colleagues and even the public has been largely supportive, and that he doesn’t regret his decision to come forward.
“I didn’t expect the letter on my door or the pushback from [agency] leaders,” he said. “If I had to do it over, would I do it again? Yes, because it wasn’t really even a choice the first time.”
For now, Mr. Berulis is taking some paid family leave from the NLRB. Which is just as well, he said, considering he was stripped of the tools needed to do his job at the agency.
“They came in and took full administrative control and locked everyone out, and said limited permission will be assigned on a need basis going forward” Berulis said of the DOGE employees. “We can’t really do anything, so we’re literally getting paid to count ceiling tiles.”
Further reading: Berulis’s complaint (PDF).
China-based purveyors of SMS phishing kits are enjoying remarkable success converting phished payment card data into mobile wallets from Apple and Google. Until recently, the so-called “Smishing Triad” mainly impersonated toll road operators and shipping companies. But experts say these groups are now directly targeting customers of international financial institutions, while dramatically expanding their cybercrime infrastructure and support staff.
An image of an iPhone device farm shared on Telegram by one of the Smishing Triad members. Image: Prodaft.
If you own a mobile device, the chances are excellent that at some point in the past two years you’ve received at least one instant message that warns of a delinquent toll road fee, or a wayward package from the U.S. Postal Service (USPS). Those who click the promoted link are brought to a website that spoofs the USPS or a local toll road operator and asks for payment card information.
The site will then complain that the visitor’s bank needs to “verify” the transaction by sending a one-time code via SMS. In reality, the bank is sending that code to the mobile number on file for their customer because the fraudsters have just attempted to enroll that victim’s card details into a mobile wallet.
If the visitor supplies that one-time code, their payment card is then added to a new mobile wallet on an Apple or Google device that is physically controlled by the phishers. The phishing gangs typically load multiple stolen cards to digital wallets on a single Apple or Android device, and then sell those phones in bulk to scammers who use them for fraudulent e-commerce and tap-to-pay transactions.
A screenshot of the administrative panel for a smishing kit. On the left is the (test) data entered at the phishing site. On the right we can see the phishing kit has superimposed the supplied card number onto an image of a payment card. When the phishing kit scans that created card image into Apple or Google Pay, it triggers the victim’s bank to send a one-time code. Image: Ford Merrill.
The moniker “Smishing Triad” comes from Resecurity, which was among the first to report in August 2023 on the emergence of three distinct mobile phishing groups based in China that appeared to share some infrastructure and innovative phishing techniques. But it is a bit of a misnomer because the phishing lures blasted out by these groups are not SMS or text messages in the conventional sense.
Rather, they are sent via iMessage to Apple device users, and via RCS on Google Android devices. Thus, the missives bypass the mobile phone networks entirely and enjoy near 100 percent delivery rate (at least until Apple and Google suspend the spammy accounts).
In a report published on March 24, the Swiss threat intelligence firm Prodaft detailed the rapid pace of innovation coming from the Smishing Triad, which it characterizes as a loosely federated group of Chinese phishing-as-a-service operators with names like Darcula, Lighthouse, and the Xinxin Group.
Prodaft said they’re seeing a significant shift in the underground economy, particularly among Chinese-speaking threat actors who have historically operated in the shadows compared to their Russian-speaking counterparts.
“Chinese-speaking actors are introducing innovative and cost-effective systems, enabling them to target larger user bases with sophisticated services,” Prodaft wrote. “Their approach marks a new era in underground business practices, emphasizing scalability and efficiency in cybercriminal operations.”
A new report from researchers at the security firm SilentPush finds the Smishing Triad members have expanded into selling mobile phishing kits targeting customers of global financial institutions like CitiGroup, MasterCard, PayPal, Stripe, and Visa, as well as banks in Canada, Latin America, Australia and the broader Asia-Pacific region.
Phishing lures from the Smishing Triad spoofing PayPal. Image: SilentPush.
SilentPush found the Smishing Triad now spoofs recognizable brands in a variety of industry verticals across at least 121 countries and a vast number of industries, including the postal, logistics, telecommunications, transportation, finance, retail and public sectors.
According to SilentPush, the domains used by the Smishing Triad are rotated frequently, with approximately 25,000 phishing domains active during any 8-day period and a majority of them sitting at two Chinese hosting companies: Tencent (AS132203) and Alibaba (AS45102).
“With nearly two-thirds of all countries in the world targeted by [the] Smishing Triad, it’s safe to say they are essentially targeting every country with modern infrastructure outside of Iran, North Korea, and Russia,” SilentPush wrote. “Our team has observed some potential targeting in Russia (such as domains that mentioned their country codes), but nothing definitive enough to indicate Russia is a persistent target. Interestingly, even though these are Chinese threat actors, we have seen instances of targeting aimed at Macau and Hong Kong, both special administrative regions of China.”
SilentPush’s Zach Edwards said his team found a vulnerability that exposed data from one of the Smishing Triad’s phishing pages, which revealed the number of visits each site received each day across thousands of phishing domains that were active at the time. Based on that data, SilentPush estimates those phishing pages received well more than a million visits within a 20-day time span.
The report notes the Smishing Triad boasts it has “300+ front desk staff worldwide” involved in one of their more popular phishing kits — Lighthouse — staff that is mainly used to support various aspects of the group’s fraud and cash-out schemes.
The Smishing Triad members maintain their own Chinese-language sales channels on Telegram, which frequently offer videos and photos of their staff hard at work. Some of those images include massive walls of phones used to send phishing messages, with human operators seated directly in front of them ready to receive any time-sensitive one-time codes.
As noted in February’s story How Phished Data Turns Into Apple and Google Wallets, one of those cash-out schemes involves an Android app called Z-NFC, which can relay a valid NFC transaction from one of these compromised digital wallets to anywhere in the world. For a $500 month subscription, the customer can wave their phone at any payment terminal that accepts Apple or Google pay, and the app will relay an NFC transaction over the Internet from a stolen wallet on a phone in China.
Chinese nationals were recently busted trying to use these NFC apps to buy high-end electronics in Singapore. And in the United States, authorities in California and Tennessee arrested Chinese nationals accused of using NFC apps to fraudulently purchase gift cards from retailers.
The Prodaft researchers said they were able to find a previously undocumented backend management panel for Lucid, a smishing-as-a-service operation tied to the XinXin Group. The panel included victim figures that suggest the smishing campaigns maintain an average success rate of approximately five percent, with some domains receiving over 500 visits per week.
“In one observed instance, a single phishing website captured 30 credit card records from 550 victim interactions over a 7-day period,” Prodaft wrote.
Prodaft’s report details how the Smishing Triad has achieved such success in sending their spam messages. For example, one phishing vendor appears to send out messages using dozens of Android device emulators running in parallel on a single machine.
Phishers using multiple virtualized Android devices to orchestrate and distribute RCS-based scam campaigns. Image: Prodaft.
According to Prodaft, the threat actors first acquire phone numbers through various means including data breaches, open-source intelligence, or purchased lists from underground markets. They then exploit technical gaps in sender ID validation within both messaging platforms.
“For iMessage, this involves creating temporary Apple IDs with impersonated display names, while RCS exploitation leverages carrier implementation inconsistencies in sender verification,” Prodaft wrote. “Message delivery occurs through automated platforms using VoIP numbers or compromised credentials, often deployed in precisely timed multi-wave campaigns to maximize effectiveness.
In addition, the phishing links embedded in these messages use time-limited single-use URLs that expire or redirect based on device fingerprinting to evade security analysis, they found.
“The economics strongly favor the attackers, as neither RCS nor iMessage messages incur per-message costs like traditional SMS, enabling high-volume campaigns at minimal operational expense,” Prodaft continued. “The overlap in templates, target pools, and tactics among these platforms underscores a unified threat landscape, with Chinese-speaking actors driving innovation in the underground economy. Their ability to scale operations globally and evasion techniques pose significant challenges to cybersecurity defenses.”
Ford Merrill works in security research at SecAlliance, a CSIS Security Group company. Merrill said he’s observed at least one video of a Windows binary that wraps a Chrome executable and can be used to load in target phone numbers and blast messages via RCS, iMessage, Amazon, Instagram, Facebook, and WhatsApp.
“The evidence we’ve observed suggests the ability for a single device to send approximately 100 messages per second,” Merrill said. “We also believe that there is capability to source country specific SIM cards in volume that allow them to register different online accounts that require validation with specific country codes, and even make those SIM cards available to the physical devices long-term so that services that rely on checks of the validity of the phone number or SIM card presence on a mobile network are thwarted.”
Experts say this fast-growing wave of card fraud persists because far too many financial institutions still default to sending one-time codes via SMS for validating card enrollment in mobile wallets from Apple or Google. KrebsOnSecurity interviewed multiple security executives at non-U.S. financial institutions who spoke on condition of anonymity because they were not authorized to speak to the press. Those banks have since done away with SMS-based one-time codes and are now requiring customers to log in to the bank’s mobile app before they can link their card to a digital wallet.
Analyse binaries for missing security features, information disclosure and more.
Extrude is in the early stages of development, and currently only supports ELF and MachO binaries. PE (Windows) binaries will be supported soon.
FreshRSS 
Usage:
extrude [flags] [file]
Flags:
-a, --all Show details of all tests, not just those which failed.
-w, --fail-on-warning Exit with a non-zero status even if only warnings are discovered.
-h, --help help for extrude
You can optionally run extrude with docker via:
docker run -v `pwd`:/blah -it ghcr.io/liamg/extrude /blah/targetfile
Coming soon...
How PurpleOps is different:
# Clone this repository
$ git clone https://github.com/CyberCX-STA/PurpleOps
# Go into the repository
$ cd PurpleOps
# Alter PurpleOps settings (if you want to customize anything but should work out the box)
$ nano .env
# Run the app with docker
$ sudo docker compose up
# PurpleOps should now by available on http://localhost:5000, it is recommended to add a reverse proxy such as nginx or Apache in front of it if you want to expose this to the outside world.
# Alternatively
$ sudo docker run --name mongodb -d -p 27017:27017 mongo
$ pip3 install -r requirements.txt
$ python3 seeder.py
$ python3 purpleops.pyWe would love to hear back from you, if something is broken or have and idea to make it better add a ticket or ping us pops@purpleops.app | @_w_m__
Social networks are constantly battling inauthentic bot accounts that send direct messages to users promoting scam cryptocurrency investment platforms. What follows is an interview with a Russian hacker responsible for a series of aggressive crypto spam campaigns that recently prompted several large Mastodon communities to temporarily halt new registrations. According to the hacker, their spam software has been in private use until the last few weeks, when it was released as open source code.
Renaud Chaput is a freelance programmer working on modernizing and scaling the Mastodon project infrastructure — including joinmastodon.org, mastodon.online, and mastodon.social. Chaput said that on May 4, 2023, someone unleashed a spam torrent targeting users on these Mastodon communities via “private mentions,” a kind of direct messaging on the platform.
The messages said recipients had earned an investment credit at a cryptocurrency trading platform called moonxtrade[.]com. Chaput said the spammers used more than 1,500 Internet addresses across 400 providers to register new accounts, which then followed popular accounts on Mastodon and sent private mentions to the followers of those accounts.
Since then, the same spammers have used this method to advertise more than 100 different crypto investment-themed domains. Chaput said that at one point this month the volume of bot accounts being registered for the crypto spam campaign started overwhelming the servers that handle new signups at Mastodon.social.
“We suddenly went from like three registrations per minute to 900 a minute,” Chaput said. “There was nothing in the Mastodon software to detect that activity, and the protocol is not designed to handle this.”
One of the crypto investment scam messages promoted in the spam campaigns on Mastodon this month.
Seeking to gain a temporary handle on the spam wave, Chaput said he briefly disabled new account registrations on mastodon.social and mastondon.online. Shortly after that, those same servers came under a sustained distributed denial-of-service (DDoS) attack.
Chaput said whoever was behind the DDoS was definitely not using point-and-click DDoS tools, like a booter or stresser service.
“This was three hours non-stop, 200,000 to 400,000 requests per second,” Chaput said of the DDoS. “At first, they were targeting one path, and when we blocked that they started to randomize things. Over three hours the attack evolved several times.”
Chaput says the spam waves have died down since they retrofitted mastodon.social with a CAPTCHA, those squiggly letter and number combinations designed to stymie automated account creation tools. But he’s worried that other Mastodon instances may not be as well-staffed and might be easy prey for these spammers.
“We don’t know if this is the work of one person, or if this is [related to] software or services being sold to others,” Chaput told KrebsOnSecurity. “We’re really impressed by the scale of it — using hundreds of domains and thousands of Microsoft email addresses.”
Chaput said a review of their logs indicates many of the newly registered Mastodon spam accounts were registered using the same 0auth credentials, and that a domain common to those credentials was quot[.]pw.
The domain quot[.]pw has been registered and abandoned by several parties since 2014, but the most recent registration data available through DomainTools.com shows it was registered in March 2020 to someone in Krasnodar, Russia with the email address edgard011012@gmail.com.
This email address is also connected to accounts on several Russian cybercrime forums, including “__edman__,” who had a history of selling “logs” — large amounts of data stolen from many bot-infected computers — as well as giving away access to hacked Internet of Things (IoT) devices.
In September 2018, a user by the name “ципа” (phonetically “Zipper” in Russian) registered on the Russian hacking forum Lolzteam using the edgard0111012@gmail.com address. In May 2020, Zipper told another Lolzteam member that quot[.]pw was their domain. That user advertised a service called “Quot Project” which said they could be hired to write programming scripts in Python and C++.
“I make Telegram bots and other rubbish cheaply,” reads one February 2020 sales thread from Zipper.
Quotpw/Ahick/Edgard/ципа advertising his coding services in this Google-translated forum posting.
Clicking the “open chat in Telegram” button on Zipper’s Lolzteam profile page launched a Telegram instant message chat window where the user Quotpw responded almost immediately. Asked if they were aware their domain was being used to manage a spam botnet that was pelting Mastodon instances with crypto scam spam, Quotpw confirmed the spam was powered by their software.
“It was made for a limited circle of people,” Quotpw said, noting that they recently released the bot software as open source on GitHub.
Quotpw went on to say the spam botnet was powered by well more than the hundreds of IP addresses tracked by Chaput, and that these systems were mostly residential proxies. A residential proxy generally refers to a computer or mobile device running some type of software that enables the system to be used as a pass-through for Internet traffic from others.
Very often, this proxy software is installed surreptitiously, such as through a “Free VPN” service or mobile app. Residential proxies also can refer to households protected by compromised home routers running factory-default credentials or outdated firmware.
Quotpw maintains they have earned more than $2,000 sending roughly 100,000 private mentions to users of different Mastodon communities over the past few weeks. Quotpw said their conversion rate for the same bot-powered direct message spam on Twitter is usually much higher and more profitable, although they conceded that recent adjustments to Twitter’s anti-bot CAPTCHA have put a crimp in their Twitter earnings.
“My partners (I’m programmer) lost time and money while ArkoseLabs (funcaptcha) introduced new precautions on Twitter,” Quotpw wrote in a Telegram reply. “On Twitter, more spam and crypto scam.”
Asked whether they felt at all conflicted about spamming people with invitations to cryptocurrency scams, Quotpw said in their hometown “they pay more for such work than in ‘white’ jobs” — referring to legitimate programming jobs that don’t involve malware, botnets, spams and scams.
“Consider salaries in Russia,” Quotpw said. “Any spam is made for profit and brings illegal money to spammers.”
Shortly after edgard011012@gmail.com registered quot[.]pw, the WHOIS registration records for the domain were changed again, to msr-sergey2015@yandex.ru, and to a phone number in Austria: +43.6607003748.
Constella Intelligence, a company that tracks breached data, finds that the address msr-sergey2015@yandex.ru has been associated with accounts at the mobile app site aptoide.com (user: CoolappsforAndroid) and vimeworld.ru that were created from different Internet addresses in Vienna, Austria.
A search in Skype on that Austrian phone number shows it belongs to a Sergey Proshutinskiy who lists his location as Vienna, Austria. The very first result that comes up when one searches that unusual name in Google is a LinkedIn profile for a Sergey Proshutinskiy from Vienna, Austria.
Proshutinskiy’s LinkedIn profile says he is a Class of 2024 student at TGM, which is a state-owned, technical and engineering school in Austria. His resume also says he is a data science intern at Mondi Group, an Austrian manufacturer of sustainable packaging and paper.
Mr. Proshutinskiy did not respond to requests for comment.
Quotpw denied being Sergey, and said Sergey was a friend who registered the domain as a birthday present and favor last year.
“Initially, I bought it for 300 rubles,” Quotpw explained. “The extension cost 1300 rubles (expensive). I waited until it expired and forgot to buy it. After that, a friend (Sergey) bought [the] domain and transferred access rights to me.”
“He’s not even an information security specialist,” Quotpw said of Sergey. “My friends do not belong to this field. None of my friends are engaged in scams or other black [hat] activities.”
It may seem unlikely that someone would go to all this trouble to spam Mastodon users over several weeks using an impressive number of resources — all for just $2,000 in profit. But it is likely that whoever is actually running the various crypto scam platforms advertised by Quotpw’s spam messages pays handsomely for any investments generated by their spam.
According to the FBI, financial losses from cryptocurrency investment scams dwarfed losses for all other types of cybercrime in 2022, rising from $907 million in 2021 to $2.57 billion last year.
Update, May 25, 10:30 a.m.: Corrected attribution of the Austrian school TGM.
