Krebs on Security

__________________________

Проверенный магазин!

Гарантии и Отзывы!

Krebs on Security

__________________________

Наши контакты (Telegram):

НАПИСАТЬ НАШЕМУ ОПЕРАТОРУ ▼

>>>🔥✅(ЖМИ СЮДА)✅🔥<<<

__________________________

ВНИМАНИЕ!

⛔ В телеграм переходить по ссылке что выше! В поиске фейки!

__________________________

ВАЖНО!

⛔ Используйте ВПН, если ссылка не открывается или получите сообщение от оператора о блокировке страницы, то это лечится просто - используйте VPN.

__________________________

Брайан Кребс - Brian Krebs - Википедия

An increasing number of malware samples in the wild are using host systems to secretly mine bitcoins. The FeodalCash bitcoin mining affiliate program. Bitcoin is a decentralized, virtual currency, and bitcoins are created by large numbers of CPU-intensive cryptographic calculations. As Wikipedia explains, the processing of Bitcoin transactions is secured by servers called bitcoin miners. These servers communicate over an internet-based network and confirm transactions by adding them to a ledger which is updated and archived periodically using peer-to-peer filesharing technology. In addition to archiving transactions, each new ledger update creates some newly minted bitcoins. Earlier this week, I learned of a Russian-language affiliate program called FeodalCash which pays its members to distribute a bitcoin mining bot that forces host PCs to process bitcoin transactions hat tip to security researcher Xylitol. FeodalCash opened its doors in May , and has been recruiting new members who can demonstrate that they have control over enough Internet traffic to guarantee at least several hundred installs of the bitcoin mining malware each day. Translation: Because services like Virustotal share information about new malware samples with all participating antivirus vendors, scanning the installer will make it more likely that antivirus products on host PCs will flag the program as malicious. Rather, the administrator urged users who want to check the files for antivirus detection to use a criminal friendly service like scan4u\\\\\\\\\\\\\\\[dot\\\\\\\\\\\\\\\]net or chk4me\\\\\\\\\\\\\\\[dot\\\\\\\\\\\\\\\]com, which likewise scan submitted files with dozens of different antivirus tools but block those tools from reporting home about new and unidentified malware variants. This Google-translated version of the site shows the builder for the installer. I gained access to an affiliate account and was able to grab a copy of the mining program. I promptly submitted the file to Virustotal and found it was flagged as a trojan horse program by at least two antivirus products. This analysis at automated malware scanning site malwr. It also indicates that the program beacons out to pastebin. Also, the administrator demands that new users demonstrate the ability to garner hundreds to thousands of installs per day. This is a rather high install rate, and it appears many if not all affiliates are installing the mining program by bundling it with other executable programs distributed by so-called pay-per-install PPI programs. This was apparent because a source managed to gain administrative-level access to the back-end database for the FeodalCash program, which includes hundreds of messages between affiliates and the administrator; most of those messages are from new registrants sending the administrator screenshots of their traffic and installs statistics at various PPI affiliate programs. So far, FeodalCash has managed to attract at least working affiliates. Here is a copy of the affiliate list , complete with their corresponding bitcoin wallets. According to Xylitol, the host PCs that currently have this botcoin mining malware installed are doing their slavish work at the Eligius bitcoin mining pool. According to the FeodalCash administrative panel, the infected machines have mined only about bitcoins. The current bitcoin generation rate is about 4. It appears to be the work of two guys from Ukraine, who apparently are named Igor and Andrei. Then I noticed that listed on one of the FeodalCash user pages is a notice that the affiliate program is having a user meeting tonight July 18 at Beerlin, a German-styled pub in Kharkov, Ukraine! The affiliate panel also helpfully included a map of downtown Kharkov to assist those planning to attend. Directions to the affiliate meting on July 18, , at Beerlin in Kharkov, Ukraine. Quite right. I wonder what their response would be, since they have a very active community with self-made and ever-tightening rules and security measures, …. In Ukraine, there are ethnic Ukrainians and there are people of other ethnic groups who possess Ukrainian passports. Ukrainian Russians, ukrainians and belorussians, ethnic or not, are usually good friends anyway and share common values, bar few nutcases. Think of Scots and Englishmen. Bitcoin is a farce and always will be a farce. The reasons the USD, euro, Australian dollar, Canadian dollar, and Swiss franc are trustworthy currencies are stability and reliability; these currencies do not drastically change in value from day-to-day. We are now seeing the second shoe drop, with cyber-criminals realizing that there is money to be made from bot-mining. However, this miner is not part of an affiliate program. Just goes to show that these guys will do whatever they can to squeeze out a dollar. In the same directory of the panel on this server, I found a zip archive amd. Суть дела такова. В любом яхт-клубе электроэнергия раздается бесплатно. На бонах стоят раздаточные колонки с несколькими розетками. Иногда правда там стоят автоматы. В еверопейских клубах они обычно на довольно небольшой ток. Но иногда автоматы стоят на большой ток, их можно обойти или их нет вообще и тогда можно тянуть хоть 10кВт. Сначала конечно убедиться, что проводка выдержит. В приличных клубах всё проведено хорошим таким кабелем. Охлаждение: даже в самые жаркие дни вода редко прогревается до 25 градусов, зависит от местности конечно. Варианты охлаждения: гонять забортную воду по ватерблокам системы охлаждения. Сначала через фильтр можно пропустить чтобы блоки быстро не заросли. Но все-таки лучше сделать двухконтурную систему: по ватерблокам гонять специальный хладогент с антикор присадками и пр. Поскольку влажность высокая, обычная элетроника в таких условиях долго не живет. Поэтому оптимальным все-таки представляется погрузить майнеры в закрытую емкость с маслом, которое уже охлаждать в теплообменнике забортной водой. Получится компактная система которую можно спрятать поглубже и забыть про нее. Во всех случаях забортную воду проще всего брать из внешнего контура охлаждения двигателя и выкидывать в выхлоп, можно воспользоваться также вводами на камбузе или туалете-душевой, то есть дополнительные дыры сверлить в корпусе не нужно. Интернет естественно мобильный. Иногда в клубах раздают вайфай, но он уже может стать слабым звеном. Яхта катер, лодка в основном используется по выходным: приехал, покатался, вернулся в клуб. Все остальное время майнеры будут трудиться и зарабатывать денежку. На оплату стоянки должно хватить. А может еще и на солярку хватит и чтобы новые паруса пошить и на выпить-закусить. Покупать даже небольшую старенькую лодку только для того чтобы поставить на нее майнеры скорее всего смысла не имеет. Это для тех у кого уже есть плав-средство. Еще один ньюанс — водоем должен быть незамерзающим, толку от майнеров внутри лодки стоящей на берегу будет немного. С другой стороны, если майнер уже намайнил биткоинов, то почему бы и не купить яхту? I would love to hear about folding botnets. Especially since I still never grasped a real understanding of what folding is. But I was always told many computers are folding unknowingly. It might not be for money, and these malicous hackers might think they are doing a good thing for the world self righteously, but its just as bad!! They are not given permission, and It severely degrades pc performance and shortens the lifespan especially on video cards apparently. The fact that only 2 antivirus programs are able to flag this as malware is really not good for the general public. Lets hope bigger antivirus companies will add them to their database soon. Within a week a file will top out somewhere in the 30s. Even major botnets such as ZeroAccess appear to have for the most part abandoned it due to increasing difficulty levels. On a side note, if those were that affiliates total earnings from all their installations then that is quite pathetic. Amateur hour over in Ukraine it looks like. Critics have accused bitcoin of being a form of investment fraud known as a Ponzi scheme. A case study report by the European Central Bank observes that the bitcoin currency system shares some characteristics with Ponzi schemes, but also has characteristics which are distinct from the common aspects of Ponzi schemes as defined by the U. Securities and Exchange Commission. I asked some questions of an alleged Bitcoin botnet-herder on reddit one year ago, and I did a few sanity checks on his numbers, and posted my notes here:. The profit margin in using Botnets for Bitcoin mining has been shrinking dramatically, due to the deployment of custom ASICs for Bitcoin mining. Look at this graph of the total Bitcoin hash power over time:. The inverse of that i. I assume that the expense of running that big of a Botnet would eat up his profits from mining. Note that at the time, a year ago, he said Bitcoin was a sideline and that his main lines were spam and DoS. As far as I can tell, custom-ASIC based Bitcoin mining is continuing to deploy at a fast rate, and any profit to be made from Botnet Bitcoin mining is likely to evaporate soon. I guess the marginal cost to the bot operator is merely a slightly increased chance of the infection getting noticed and removed, right? That is a big lie. How did I lie, exactly? Oh, and next time you want to leave a comment like this, man up and use your email address so I can contact you back. Also if this article have been done using the information I got and without my permission makes me even more angry. Still no information about who you are or proof that I somehow used your information without your permission. I think maybe your anger is misdirected? This paragraph will help the internet viewers for building up new blog or even a blog from start to end.

Krebs on Security

Сайт купить Мефедрон Питер

Купить Марки LSD Коггала Шри-Ланка

Krebs on Security

Нерчинск купить закладку Мефедрон

Клермон-Ферран Франция купить Кокаин в интернете