263cf261...7869 | Network
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VTI SCORE: 100/100
Target: win10_64 | windows_script_file
Classification: Dropper, Downloader

263cf261a45e5d9cf420e9b5ccda364d3765a439623cbd7be64daf8cc57d7869 (SHA256)

Paquete_id345634563.PDF.js

JScript

Created at 2018-05-02 13:26:00

...

Notifications (2/2)

Code overwrite was observed during this analysis. Note that the analysis results may be affected by this modification by the sample.

The operating system was rebooted during the analysis because the sample installed a startup script or application for persistence.

Connection Overview

Contacted Hosts (2)
»
Hostname IP Address Location Protocols Reputation Status WHOIS Data
www.wkc.co.id 156.67.210.210 Singapore HTTPS, TCP
Unknown
Show WHOIS
www.fuente-ovejuna.cz 46.28.105.149 Czech Republic HTTP, DNS, TCP
Unknown
Show WHOIS
Contacted URLs (2)
»
URL Categories Names HTTP Status Code Reputation Status
https://www.wkc.co.id/heritage58.com/js/lib/inode.jpg - - -
Unknown
www.fuente-ovejuna.cz/admin/includes/css.php - - HTTP_STATUS_OK (200)
Unknown

Connections

DNS (1)
»
Operation Additional Information Success Count Logfile
Resolve Name host = www.fuente-ovejuna.cz, address_out = 46.28.105.149 True 1
Fn
HTTP Sessions (2)
»
Information Value
Total Data Sent 0.57 KB
Total Data Received 0.00 KB
Contacted Host Count 2
Contacted Hosts www.wkc.co.id, www.fuente-ovejuna.cz
HTTP Session #1
»
Information Value
Used COM interface MSXML2.XMLHTTP
User Agent Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.3; Win64; x64; Trident/7.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729)
Server Name www.wkc.co.id
Server Port 443
Data Sent 0.34 KB
Data Received 0.00 KB
Operation Additional Information Success Count Logfile
Open Session user_agent = Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.3; Win64; x64; Trident/7.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729), access_type = WINHTTP_ACCESS_TYPE_NO_PROXY, proxy_name = WINHTTP_NO_PROXY_NAME, proxy_bypass = WINHTTP_NO_PROXY_BYPASS True 1
Fn
Open Connection protocol = https, server_name = www.wkc.co.id, server_port = 443 True 1
Fn
Open HTTP Request http_verb = GET, http_version = HTTP 1.1, target_resource = /heritage58.com/js/lib/inode.jpg True 1
Fn
Send HTTP Request url = https://www.wkc.co.id/heritage58.com/js/lib/inode.jpg True 1
Fn
Read Response size_out = 0 True 1
Fn
HTTP Session #2
»
Information Value
User Agent Mozilla/3.0 (compatible; Indy Library)
Server Name www.fuente-ovejuna.cz
Server Port 80
Data Sent 0.23 KB
Data Received 0.00 KB
Operation Additional Information Success Count Logfile
Open Session user_agent = Mozilla/3.0 (compatible; Indy Library), access_type = WINHTTP_ACCESS_TYPE_NO_PROXY, proxy_name = WINHTTP_NO_PROXY_NAME, proxy_bypass = WINHTTP_NO_PROXY_BYPASS True 1
Fn
Open Connection protocol = http, server_name = www.fuente-ovejuna.cz, server_port = 80 True 1
Fn
Open HTTP Request http_verb = POST, http_version = HTTP/1.0, target_resource = /admin/includes/css.php True 1
Fn
Send HTTP Request headers = content-length: 42, connection: keep-alive, accept: text/html, */*, user-agent: Mozilla/3.0 (compatible; Indy Library), host: www.fuente-ovejuna.cz, content-type: application/x-www-form-urlencoded, url = www.fuente-ovejuna.cz/admin/includes/css.php True 1
Fn
Data
Exit-Icon
WHOIS Domain Information
Domain Name
WHOIS Response 

       		
      

     

    

   

  

  

  

  

   

    
    

     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
    

   

   

    

     icon_left
    

    

     icon_left
    

   

   

   

   

    image