77c392b6...5390 | VMRay Analyzer Report
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VTI SCORE: 100/100
Dynamic Analysis Report
Classification: Wiper, Ransomware, Spyware, Trojan

w.exe

Windows Exe (x86-32)

Created at 2019-06-28T15:19:00

...

Remarks (1/1)

(0x2000004): The operating system was rebooted during the analysis because the sample installed a startup script, task or application for persistence.

VMRay Threat Indicators (16 rules, 19 matches)

Severity Category Operation Count Classification
5/5
Local AV Malicious content was detected by heuristic scan 1 -
5/5
Reputation Known malicious file 1 Trojan
  • File "C:\Users\5p5NrGJn0jS HALPmcxz\Desktop\w.exe" is a known malicious file.
    ...
4/5
File System Deletes user files 1 Wiper
  • Deletes multiple user files. This is an indicator for ransomware or wiper malware.
    ...
4/5
File System Modifies content of user files 1 Ransomware
  • Modifies the content of multiple user files. This is an indicator for an encryption attempt.
    ...
4/5
Information Stealing Exhibits Spyware behavior 1 Spyware
  • Tries to read sensitive data of: Windows Mail, Google Chrome, Internet Explorer / Edge.
    ...
    • VTI Actions
3/5
Anti Analysis Tries to detect application sandbox 1 -
  • Possibly trying to detect "wine" by calling GetProcAddress() on "wine_get_version".
    ...
3/5
Process Creates an unusually large number of processes 1 -
  • Above average number of processes were monitored.
    ...
3/5
File System Possibly drops ransom note files 1 Ransomware
  • Possibly drops ransom note files (creates 33 instances of the file "README.html" in different locations).
    ...
2/5
Information Stealing Reads sensitive browser data 2 -
  • Trying to read sensitive data of web browser "Google Chrome" by file.
    ...
    • VTI Actions
  • Trying to read sensitive data of web browser "Internet Explorer / Edge" by file.
    ...
    • VTI Actions
2/5
Information Stealing Reads sensitive mail data 1 -
  • Trying to read sensitive data of mail application "Windows Mail" by file.
    ...
    • VTI Actions
2/5
Network Attempts to connect to unavailable TCP servers 1 -
1/5
Process Creates process with hidden window 1 -
  • The process "C:\Windows\system32\cmd.exe" starts with hidden window.
    ...
1/5
Information Stealing Possibly does reconnaissance 1 -
  • Possibly trying to gather information about application "Mozilla Firefox" by file.
    ...
    • VTI Actions
1/5
Persistence Installs system startup script or application 2 -
  • Adds "c:\users\default\appdata\roaming\microsoft\windows\start menu\programs\startup" to Windows startup folder.
    ...
    • VTI Actions
  • Adds "c:\users\default\appdata\roaming\microsoft\windows\start menu\programs\startup\desktop.ini" to Windows startup folder.
    ...
    • VTI Actions
1/5
File System Creates an unusually large number of files 1 -
1/5
Network Connects to remote host 2 -
  • Incoming TCP connection from host "193.56.28.231:80".
    ...
  • Outgoing TCP connection to host "193.56.28.231:80".
    ...

Screenshots

Monitored Processes

Process Graph

Process Graph Legend

Sample Information

ID #92215
MD5 13d6a2b3c0ede884a6630da857159899 Copy to Clipboard
SHA1 002ba83cc1dfa9d686410ad4e806269e06b22f2b Copy to Clipboard
SHA256 77c392b691374adaf0f5b3c0cdc407d4a76b2154cdda81ed3516670c18ba5390 Copy to Clipboard
SSDeep 24576:kyTaGGJ2Eqligs8nVULPlJCJRiSkYJCVx0NjyrOCR4sFKcsUzWwQ4P3SGeYGVsRR:VaGGJSl3VadJC+Fy9uAN02UlCqPfg Copy to Clipboard
ImpHash 96c44fa1eee2c4e9b9e77d7bf42d59e6 Copy to Clipboard
Filename w.exe
File Size 3.12 MB
Sample Type Windows Exe (x86-32)

Analysis Information

Creation Time 2019-06-28 17:19 (UTC+2)
Analysis Duration 00:04:27
Number of Monitored Processes 81
Execution Successful True
Reputation Enabled True
WHOIS Enabled False
Local AV Enabled True
YARA Enabled True
Number of AV Matches 1
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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