phobos

General

Target

4ae6519e0d6a7aaf9b684497763257e3a752ef0b31b4ba31afb9aecd1af59d9a
Size

56KB
Sample

221228-w8tbpsbb85
MD5

c5d5171d5af7b55de4056c8ef928b6d2
SHA1

62f92ae34f886ae7c77f5c3eaf52fecdb00d6b77
SHA256

4ae6519e0d6a7aaf9b684497763257e3a752ef0b31b4ba31afb9aecd1af59d9a
SHA512

af700712dfd0ed80217326ab7c4d3dd41bbe7620ea1abfcbba40e1233933fa206663c1fd08467fce3793e975c8c216ce0c882d5780fc5e364e24c0e483a7e24a
SSDEEP

768:GvrNNeRBl5JFTXqwXrkgrn/9/HiDKGwRj4RcTdyH4pYT3nPKVU1EwykIrI8OAeMm:INeRBl5PT/rx1mzwRMSTdLpJwyBQ0m

Score

10^/10

Malware Config

Extracted

Path

C:\users\public\desktop\info.hta

Ransom Note

All your files have been encrypted! All your files have been encrypted due to a security problem with your PC. If you want to restore them, write us to the e-mail [email protected] Write this ID in the title of your message FC77FA38-3351 If you do not receive a response within 24 hours, please contact us by Telegram.org account: @Stop_24 You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the tool that will decrypt all your files. Free decryption as guarantee Before paying you can send us up to 5 files for free decryption. The total size of files must be less than 4Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.) How to obtain Bitcoins The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price. https://localbitcoins.com/buy_bitcoins Also you can find other places to buy Bitcoins and beginners guide here: http://www.coindesk.com/information/how-can-i-buy-bitcoins/ Attention! Do not rename encrypted files. Do not try to decrypt your data using third party software, it may cause permanent data loss. Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

Emails

[email protected]

Extracted

Path

C:\users\public\desktop\info.hta

Ransom Note

All your files have been encrypted! All your files have been encrypted due to a security problem with your PC. If you want to restore them, write us to the e-mail [email protected] Write this ID in the title of your message AFD5013C-3351 If you do not receive a response within 24 hours, please contact us by Telegram.org account: @Stop_24 You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the tool that will decrypt all your files. Free decryption as guarantee Before paying you can send us up to 5 files for free decryption. The total size of files must be less than 4Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.) How to obtain Bitcoins The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price. https://localbitcoins.com/buy_bitcoins Also you can find other places to buy Bitcoins and beginners guide here: http://www.coindesk.com/information/how-can-i-buy-bitcoins/ Attention! Do not rename encrypted files. Do not try to decrypt your data using third party software, it may cause permanent data loss. Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

Emails

[email protected]

Targets

- Target
  
  4ae6519e0d6a7aaf9b684497763257e3a752ef0b31b4ba31afb9aecd1af59d9a
- Size
  
  56KB
- MD5
  
  c5d5171d5af7b55de4056c8ef928b6d2
- SHA1
  
  62f92ae34f886ae7c77f5c3eaf52fecdb00d6b77
- SHA256
  
  4ae6519e0d6a7aaf9b684497763257e3a752ef0b31b4ba31afb9aecd1af59d9a
- SHA512
  
  af700712dfd0ed80217326ab7c4d3dd41bbe7620ea1abfcbba40e1233933fa206663c1fd08467fce3793e975c8c216ce0c882d5780fc5e364e24c0e483a7e24a
- SSDEEP
  
  768:GvrNNeRBl5JFTXqwXrkgrn/9/HiDKGwRj4RcTdyH4pYT3nPKVU1EwykIrI8OAeMm:INeRBl5PT/rx1mzwRMSTdLpJwyBQ0m
Score

10^/10

phobos evasion persistence ransomware spyware stealer
- Phobos
  Phobos ransomware appeared at the beginning of 2019.
  ransomware phobos
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Modifies boot configuration data using bcdedit
  ransomware evasion
- Deletes backup catalog
  Uses wbadmin.exe to inhibit system recovery.
  ransomware
- Modifies Windows Firewall
  evasion
- Drops startup file
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Drops desktop.ini file(s)
behavioral1 behavioral2