2017-05-17 - EITEST HOEFLERTEXT POPUPS SENS SPORA RANSOMWARE

ASSOCIATED FILES:

  • 2017-05-17-1st-run-EITest-HoeflerText-popup-sends-Spora-ransomware.pcap   (371,305 bytes)
  • 2017-05-17-2nd-run-EITest-HoeflerText-popup-sends-Spora-ransomware.pcap   (347,065 bytes)
  • ,
  • 2017-05-17-3rd-run-EITest-HoeflerText-popup-sends-Spora-ransomware.pcap   (372,941 bytes)
  • 2017-05-17-1st-run-page-from-intothebluefishing.com-with-injected-EITest-script-for-HoeflerText-popup.txt   (128,363 bytes)
  • 2017-05-17-1st-run-Font_Chrome.exe   (187,904 bytes)
  • 2017-05-17-2nd-run-page-from-intothebluefishing.com-with-injected-EITest-script-for-HoeflerText-popup.txt   (128,364 bytes)
  • 2017-05-17-2nd-run-Font_Chrome.exe   (184,320 bytes)
  • 2017-05-17-3rd-run-page-from-intothebluefishing.com-with-injected-EITest-script-for-HoeflerText-popup.txt   (128,337 bytes)
  • 2017-05-17-3rd-run-Font_Chrome.exe   (184,320 bytes)
  • HELP_Xkj1VYCu.html.txt   (68 bytes)

NOTES:


Shown above:  Not seeing any Rig EK from the EITest campaign, but we're still seeing HoeflerText popups.

 

TRAFFIC

 

MALWARE

SPORA RANSOMWARE SAMPLE 1 OF 3:

SPORA RANSOMWARE SAMPLE 2 OF 3:

SPORA RANSOMWARE SAMPLE 3 OF 3:

 

IMAGES


Shown above:  HoflerText popup from compromised website when viewing in Chrome.

 


Shown above:  Downloading Font_Chrome.exe (which is actually Spora ransomware).

 


Shown above:  Here's some metadata on the Spora ransomware binary.

 


Shown above:  The decryption instructions HELP_Xkj1VYCu.html only had one line that redirected to an IP address.

 


Shown above:  The IP address redirects (or is) the Spora.biz decryptor site.

 


Shown above:  Traffic from the infection filtered in Wireshark.

 


Shown above:  Initial Spora decryptor screen at Spora.biz.

 


Shown above:  After you drag and drop an encrypted file to the previous screen, you'll get the Spora decryptor page.

 

FINAL NOTES

Once again, here are the associated files:

ZIP files are password-protected with the standard password.  If you don't know it, look at the "about" page of this website.

Click here to return to the main page.