1f15a3e2...0127 | VTI
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VTI SCORE: 100/100
Dynamic Analysis Report
Classification: Ransomware

1f15a3e297b9017c40276ad1c32d606c8beebbf432227b47360f3674bfb60127 (SHA256)

Psycho.ex_.exe

Windows Exe (x86-32)

Created at 2019-01-05 23:44:00

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Notifications (2/2)

The maximum number of reputation file hash requests (20 per analysis) was exceeded. As a result, the reputation status could not be queried for all file hashes. In order to get the reputation status for all file hashes, please increase the 'Max File Hash Requests' setting in the system configurations.

The operating system was rebooted during the analysis.

Severity Category Operation Classification
5/5
Device Writes to Master Boot Record (MBR) -
4/5
File System Renames user files Ransomware
  • Renames multiple user files. This is an indicator for an encryption attempt.
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4/5
OS Modifies Windows automatic backups -
3/5
Browser Reads data related to saved browser credentials -
  • Reads saved credentials for "Mozilla Firefox".
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    • VTI Actions
2/5
Browser Reads data related to browser cookies -
  • Accesses Cookies for "Microsoft Internet Explorer".
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    • VTI Actions
  • Accesses Cookies for "Mozilla Firefox".
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    • VTI Actions
1/5
Process Creates process with hidden window -
  • The process ""cmd.exe" /c vssadmin.exe delete shadows /all /quiet" starts with hidden window.
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1/5
Persistence Installs system startup script or application -
  • Adds "C:\Users\5p5NrGJn0jS HALPmcxz\Desktop\Psycho.ex_.exe" to Windows startup via registry.
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1/5
Anti Analysis Resolves APIs dynamically -
1/5
File System Creates an unusually large number of files -
1/5
Static Unparsable sections in file -
  • Static analyzer was unable to completely parse the analyzed file: C:\Users\5p5NrGJn0jS HALPmcxz\Desktop\Psycho.ex_.exe.
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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".
     

     

    

   

   

    

     
      

       
       
       
       
      

     
     
     
    

   

  

  

   

    
    

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     Exit-Icon
    

   

   

    

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