Gandcrab v3.0.1 Payload with Missing Features | VTI
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VTI SCORE: 100/100
Target: win10_64 | exe
Classification: Trojan, Downloader, Ransomware

5ab28933afa89bd0924ed45538b753cd260d0a6cec76eeca30d040476cf6d363 (SHA256)

sample_file.exe

Windows Exe (x86-32)

Created at 2018-06-04 11:29:00

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Notifications (1/1)

Some extracted files may be missing in the report since the maximum number of extracted files was reached during the analysis. You can increase the limit in the configuration settings.

Severity Category Operation Classification
5/5
File System Encrypts content of user files Ransomware
  • Encrypts the content of multiple user files. This is an indicator for ransomware.
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4/5
File System Associated with malicious files Trojan
  • File "c:\users\ciihmnxmn6ps\desktop\sample_file.exe" is a known malicious file.
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3/5
OS Modifies certificate store -
  • Adds a certificate to the local "my" crab-decrypt.txt list by file.
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  • Adds a certificate to the local "my" certificate trust list by file.
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3/5
Browser Reads data related to browser cookies -
2/5
Anti Analysis Tries to detect virtual machine -
  • Reads out system information, commonly used to detect VMs via registry. (Value "Identifier" in key "HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0").
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2/5
Browser Reads data related to browsing history -
  • Reads browsing history and related data, such as bookmarks, for "Mozilla Firefox".
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1/5
Anti Analysis Resolves APIs dynamically to possibly evade static detection -
1/5
Process Creates system object -
  • Creates mutex with name "Global\pc_group=WORKGROUP&ransom_id=dce1bb8bd2ca4def".
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1/5
File System Modifies application directory -
1/5
Process Creates process with hidden window -
  • The process "C:\Windows\system32\wbem\wmic.exe" starts with hidden window.
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1/5
File System Creates an unusually large number of files -
1/5
Network Checks external IP address -
  • Checks external IP by asking IP info service at "ipv4bot.whatismyipaddress.com/".
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1/5
Network Downloads data Downloader
1/5
Network Connects to HTTP server -
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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