665d7e65...7e93 | VMRay Analyzer Report
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VTI SCORE: 100/100
Dynamic Analysis Report
Classification: Ransomware

yu.exe

Windows Exe (x86-32)

Created at 2019-07-29T16:53:00

...

VMRay Threat Indicators (9 rules, 11 matches)

Severity Category Operation Count Classification
5/5
Local AV Malicious content was detected by heuristic scan 1 -
4/5
File System Modifies content of user files 1 Ransomware
  • Modifies the content of multiple user files. This is an indicator for an encryption attempt.
    ...
4/5
File System Renames user files 1 Ransomware
  • Renames multiple user files. This is an indicator for an encryption attempt.
    ...
3/5
Network Reads network adapter information 1 -
1/5
Network Performs DNS request 2 -
  • Resolves host name "apjae73voyttfmu3.onion.ly".
    ...
1/5
File System Creates an unusually large number of files 1 -
1/5
Network Connects to remote host 2 -
  • Outgoing TCP connection to host "209.141.38.195:80".
    ...
  • Outgoing TCP connection to host "216.58.206.3:443".
    ...
1/5
Network Connects to HTTP server 1 -
  • URL "apjae73voyttfmu3.onion.ly/write.php?computer_name=NQDPDE&userName=FD1HVy&password=2fhm=B=7XiRPv16&allow=ransom".
    ...
1/5
Static Unparsable sections in file 1 -
  • Static analyzer was unable to completely parse the analyzed file: C:\Users\FD1HVy\Desktop\yu.exe.
    ...

Screenshots

Monitored Processes

Process Graph

Process Graph Legend

Sample Information

ID #128020
MD5 c3aa5efc9a1f5cba6f031b8a7be3584e Copy to Clipboard
SHA1 6af4f9b81a3e80c910b85bdc22d53dfbc3d706e6 Copy to Clipboard
SHA256 665d7e656baecc8acccebf4b956719eb6c4099886f75008c8806efb945207e93 Copy to Clipboard
SSDeep 768:0jxXngTpt72I9bFY4GqsWz3HsUnS3rjn:0mc+bFY4/fTMUQrjn Copy to Clipboard
ImpHash f34d5f2d4577ed6d9ceec516c1f5a744 Copy to Clipboard
Filename yu.exe
File Size 28.50 KB
Sample Type Windows Exe (x86-32)

Analysis Information

Creation Time 2019-07-29 18:53 (UTC+2)
Analysis Duration 00:04:33
Number of Monitored Processes 1
Execution Successful True
Reputation Enabled True
WHOIS Enabled False
Local AV Enabled True
YARA Enabled True
Number of AV Matches 1
Number of YARA Matches 0
Termination Reason Timeout
Tags
Function Logfile
Download-Icon
Exit-Icon

This feature requires an online-connection to the VMRay backend.

An offline version with limited functionality is also provided.
The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy". 


    

   

   

    Before
   

   

    

     

      
       This feature requires an online-connection to the VMRay backend.
      
      

      

      An offline version with limited functionality is also provided.
      

      The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy".
     

     

    

   

   

    After
   

   

    

     

      
       This feature requires an online-connection to the VMRay backend.
      
      

      

      An offline version with limited functionality is also provided.
      

      The offline version is supported only in Mozilla Firefoxwith deactivated setting "security.fileuri.strict_origin_policy".
     

     

    

   

   

    

     
      

       
       
       
       
      

     
     
     
    

   

  

  

   

    
    

     Screenshot
    

    

     Expand-Icon
    

    

     Exit-Icon
    

   

   

    

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