Обнаружен очередной троян типа ransomware. Троян Cryzip шифрует файлы и затем требует выкуп в $300 за их расшифровку.
Аналогичный троян, PGPcoder, был обнаружен в мае прошлого года. В отличие от PGPcoder, использовавшего собственный механизм шифрования, Cryzip прячет файлы внутри зашифрованного zip-архива. Будучи запущенным, Cryzip сканирует содержимое жесткого диска С: (кроме директорий system и system32) и стирает оригинальные файлы, оставляя текст "Erased by Zippo! GO OUT!!!" и зашифрованные файлы с именем имя_оригинального_файла_CRYPT_.ZIP. Закончив шифрование файлов в папке, Cryzip создает текстовый файл с именем AUTO_ZIP_REPORT.TXT следующего содержания:
OUR E-GOLD ACCOUNT: XXXXXXX
INSTRUCTIONS HOW TO GET YUOR FILES BACK
READ CAREFULLY. IF YOU DO NOT UNDERSTAND, READ AGAIN.
This is automated report generated by auto archiving software.
Your computer catched our software while browsing illigal porn
pages, all your documents, text files, databases was archived
with long enought password.
You can not guess the password for your archived files - password
lenght is more then 10 symbols that makes all password recovery
programs fail to bruteforce it (guess password by trying all
Do not try to search for a program what encrypted your information - it
is simply do not exists in your hard disk anymore.
If you really care about documents and information in encrypted files
you can pay using electonic currency $300.
Reporting to police about a case will not help you, they do not know
password. Reporting somewhere about our e-gold account will not help
you to restore files. This is your only way to get yours files back.
How to pay to get your information back.
1. click on this link to open your free e-gold account - the first
screen is the e-gold "terms and conditions" page. You need to
agree to these by clicking on the "I AGREE" button on the bottom
on the page.
2. On the next page is the sign up form:
1. "Account name" - here is where you name your account - tip:
make it easy to remember (as you will be asked for it) and
reasonably short, example, "John's e-gold", "My Money e-gold"
or perhaps "Felix" (whatever you like, just make it easy for
you to remember it).
2. "User Name" - here just repeat the account name (from 1 above).
3. "Point of Contact" - this is where you put our name, address,
phone number and email address (any email address can be used
here but it is recommended you use your ISP address - not a
free hotmail, etc address).
It is also recommended your also include a fax number
(don't have a fax number? This company offers free fax to email
services). Try and make it as easy as possible for e-gold to contact
4. "Passphrase" - this is the most important piece of information
connected to any e-gold account. We can not stress enough how
important it is that your passphrase is kept safe and secure.
5. "Turing Number Entry" - type the 6 numbers you see there into the
6. The last step click "Open"
On the next page it will tell you that your e-gold account number has been
emailed to you.
check your email - you can expect to wait up to 5 minutes for your account
to arrive. If it does not arrive after 5 minutes then that means the email
you supplied was incorrect and you will have to open another new account (go
and repeat what you just did above again).
To buy e-gold to your account please use official exchange services
or try to search own way with
FINALLY when you bought e-gold you have to transfer $300 to our e-gold
In next 24 hours you will recieve $1 back to your account. Transfer details
of this $1 transfer will have a link to software that will automatically
unzip all your files back to normal state.
Next day login to your account https://www.e-gold.com/acct/login.html,
press History and press submit, you will see LINK TO UNZIP-software.
Remember you are just $300 away from your files