83870dd4...d947 | VTI
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VTI SCORE: 90/100
Dynamic Analysis Report
Classification: Riskware, Wiper, Trojan, Ransomware

83870dd4c1c44775e9c3aa5d5bd4abce782cb07f3454de4a82bf24f26381d947 (SHA256)

WscParent.exe

Windows Exe (x86-32)

Created at 2018-10-03 03:10:00

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Notifications (2/2)

Some extracted files may be missing in the report since the total file extraction size limit was reached during the analysis. You can increase the limit in the configuration settings.

The operating system was rebooted during the analysis.

Severity Category Operation Classification
4/5
File System Modifies content of user files Ransomware
  • Modifies the content of multiple user files. This is an indicator for an encryption attempt.
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4/5
File System Deletes user files Wiper
  • Deletes multiple user files. This is an indicator for ransomware or wiper malware.
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4/5
File System Known malicious file Trojan
2/5
Anti Analysis Resolves APIs dynamically to possibly evade static detection -
2/5
Injection Writes into the memory of a process running from a created or modified executable -
  • "c:\users\5p5nrgjn0js halpmcxz\desktop\wscparent.exe" modifies memory of "c:\users\5p5nrgjn0js halpmcxz\desktop\wscparent.exe"
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2/5
Injection Modifies control flow of a process running from a created or modified executable -
  • "c:\users\5p5nrgjn0js halpmcxz\desktop\wscparent.exe" alters context of "c:\users\5p5nrgjn0js halpmcxz\desktop\wscparent.exe"
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1/5
Process Creates system object -
1/5
Process Creates process with hidden window -
  • The process "C:\Users\5p5NrGJn0jS HALPmcxz\Desktop\WscParent.exe" starts with hidden window.
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  • The process "C:\Windows\system32\cmd.exe" starts with hidden window.
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1/5
Process Creates a page with write and execute permissions -
  • Allocates a page in a foreign process with "PAGE_EXECUTE_READWRITE" permissions, often used to dynamically unpack code.
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1/5
File System Modifies operating system directory -
  • Creates file "C:\Windows\System32\WscParent.exe" in the OS directory.
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1/5
Persistence Installs system startup script or application -
  • Adds "C:\Windows\System32\WscParent.exe" to Windows startup via registry.
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  • Adds "c:\users\5p5nrgjn0js halpmcxz\appdata\roaming\microsoft\windows\start menu\programs\startup\wscparent.exe" to Windows startup folder.
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  • Adds "c:\programdata\microsoft\windows\start menu\programs\startup\wscparent.exe" to Windows startup folder.
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1/5
Process Reads from memory of another process -
  • "c:\windows\system32\cmd.exe" reads from "C:\Windows\system32\mode.com".
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  • "c:\windows\system32\cmd.exe" reads from "C:\Windows\system32\vssadmin.exe".
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1/5
Masquerade Changes folder appearance Riskware
  • Folder "c:\$recycle.bin\s-1-5-21-3388679973-3930757225-3770151564-1000" has a changed appearance.
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1/5
File System Modifies application directory -
  • Modifies "c:\program files\common files\microsoft shared\grphflt\ms.eps.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\grphflt\ms.jpg.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\grphflt\ms.gif.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\ink\en-us\boxed-correct.avi".
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  • Modifies "c:\program files\common files\microsoft shared\ink\en-us\correct.avi".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\access.en-us\accessmui.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\access.en-us\accessmuiset.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\access.en-us\setup.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\1033\ado210.chm.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\1033\readme.htm.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\excel.en-us\setup.xml".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\groove.en-us\setup.xml".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\excel.en-us\setup.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\groove.en-us\groovemui.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\groove.en-us\setup.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\infopath.en-us\infopathmui.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\infopath.en-us\setup.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\branding.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\oct.chm.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\officemui.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\pss10o.chm.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\pss10r.chm.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\officemuiset.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\psconfig.chm.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\setup.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office.en-us\setup.chm.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office32.en-us\setup.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office32.en-us\office32mui.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\office32.ww\office32ww.xml.id-9c354b42.[btc@fros.cc].btc".
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  • Modifies "c:\program files\common files\microsoft shared\office14\office setup controller\outlook.en-us\setup.xml".
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1/5
File System Creates an unusually large number of files -
Function Logfile
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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".
     

     

    

   

   

    

     
      

       
       
       
       
      

     
     
     
    

   

  

  

   

    
    

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     Exit-Icon
    

   

   

    

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