02dc80bd...cda5 | VMRay Analyzer Report
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VTI SCORE: 90/100
Dynamic Analysis Report
Classification: Wiper, Dropper

CUsers777DownloadsNewSourceNewSource.exe

Windows Exe (x86-32)

Created at 2019-06-12T20:31:00

...

VMRay Threat Indicators (13 rules, 77 matches)

Severity Category Operation Count Classification
4/5
File System Deletes user files 1 Wiper
  • Deletes multiple user files. This is an indicator for ransomware or wiper malware.
    ...
2/5
Anti Analysis Resolves APIs dynamically to possibly evade static detection 1 -
2/5
OS Changes the desktop wallpaper. 1 -
  • Sets the desktop wallpaper to the file "c:\users\fd1hvy\pictures\windowsbackground.png".
    ...
1/5
Network Performs DNS request 3 -
1/5
Network Tries to get network statistics 1 -
  • Gets network statistics by API.
    ...
    • VTI Actions
1/5
Information Stealing Possibly does reconnaissance 1 -
  • Possibly trying to gather information about application "Mozilla Firefox" by file.
    ...
1/5
File System Modifies application directory 8 -
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\appvcleaner.exe.[unlock11@protonmail.com].enc".
    ...
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\appvshnotify.exe.[unlock11@protonmail.com].enc".
    ...
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\c2rheartbeatconfig.xml.[unlock11@protonmail.com].enc".
    ...
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\integratedoffice.exe.[unlock11@protonmail.com].enc".
    ...
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\mavinject32.exe.[unlock11@protonmail.com].enc".
    ...
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\officec2rclient.exe.[unlock11@protonmail.com].enc".
    ...
  • Modifies "c:\program files\common files\microsoft shared\clicktorun\officeclicktorun.exe.[unlock11@protonmail.com].enc".
    ...
  • Modifies "c:\program files (x86)\adobe\acrobat reader dc\reader\webresources\resource0\static\js\plugins\combinepdf\js\nls\ui-strings.js.[unlock11@protonmail.com].enc".
    ...
1/5
File System Creates an unusually large number of files 1 -
1/5
Network Connects to remote host 3 -
  • Outgoing TCP connection to host "149.154.167.220:443".
    ...
  • Outgoing TCP connection to host "91.98.29.220:80".
    ...
  • Outgoing TCP connection to host "79.98.145.42:80".
    ...
1/5
Network Connects to HTTP server 2 -
  • URL "bayanbox.ir/view/9063570871203136495/photo-2019-05-03-12-48-27.jpg".
    ...
1/5
PE Drops PE file 53 Dropper
1/5
Static Unparsable sections in file 1 -
  • Static analyzer was unable to completely parse the analyzed file: C:\Users\FD1HVy\Desktop\CUsers777DownloadsNewSourceNewSource.exe.
    ...
0/5
Process Enumerates running processes 1 -

Screenshots

Monitored Processes

Process Graph

Process Graph Legend

Sample Information

ID #77077
MD5 cf00c5806fd9be5886fe65735244bf1e Copy to Clipboard
SHA1 a1f8cbd4e2b4dd779f77af55e245f7d2370af101 Copy to Clipboard
SHA256 02dc80bd4738658ecda44b223dd2aa16d8cc8b269e89e12410e688ab70c1cda5 Copy to Clipboard
SSDeep 196608:XN1VpX/ySzxReEpIQnsjC7kWX5JvSs/Mt9+kX:XDVVBzLh+zKkWisM Copy to Clipboard
ImpHash 91ae93ed3ff0d6f8a4f22d2edd30a58e Copy to Clipboard
Filename CUsers777DownloadsNewSourceNewSource.exe
File Size 8.55 MB
Sample Type Windows Exe (x86-32)

Analysis Information

Creation Time 2019-06-12 22:31 (UTC+2)
Analysis Duration 00:04:32
Number of Monitored Processes 2
Execution Successful True
Reputation Enabled True
WHOIS Enabled False
Local AV Enabled True
YARA Enabled True
Number of AV Matches 0
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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