General

  • Target

    de261738cfd2ad127ea3eaaa13c825abf2ac5a39a4f9fb5353e16d59c34659b4

  • Size

    29KB

  • Sample

    220211-g7327addgq

  • MD5

    32fb0b4362cebd820e4de708e3a57571

  • SHA1

    6f2c303b073eadcfe04c2110cd08fb8581dfcb3c

  • SHA256

    de261738cfd2ad127ea3eaaa13c825abf2ac5a39a4f9fb5353e16d59c34659b4

  • SHA512

    6ec28e1de83d97ff5e2af3e19ff3d5caff9096cbad8780f778a0e8d84ebbf04cb8e8eed9f23b3053571f3003e6d710c06870797923a03c31ddba122c1cea763d

Malware Config

Extracted

Path

C:\how_to_back_files.html

Ransom Note
<html> <style type="text/css"> body { background-color: #f5f5f5; } h1, h3{ text-align: center; text-transform: uppercase; font-weight: normal; } /*---*/ .tabs1{ display: block; margin: auto; } .tabs1 .head{ text-align: center; float: top; padding: 0px; text-transform: uppercase; font-weight: normal; display: block; background: #81bef7; color: #DF0101; font-size: 30px; } .tabs1 .identi { font-size: 10px; text-align: center; float: top; padding: 15px; display: block; background: #81bef7; color: #DFDFDF; } .tabs .content { background: #f5f5f5; /*text-align: center;*/ color: #000000; padding: 25px 15px; font-size: 15px; font-weight: 400; line-height: 20px; } .tabs .content a { color: #df0130; font-size: 23px; font-style: italic; text-decoration: none; line-height: 35px; } .tabs .content .text{ padding: 25px; line-height: 1.2; } </style> <body> <div class="tabs1"> <div class="head" ><b>Your personal ID:</b></div> <div class="identi"> <span style="width:1000px; color: #ffffff; font-size: 10px;">����������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span> <br> <!-- !!! dont changing this !!! --> </div> </div> <!-- --> <div class="tabs"> <!--tab--> <div class="tab"> <div id="tab-content1" class="content"> <div class="text"> <!--text data --> <b>/!\ YOUR COMPANY NETWORK HAS BEEN PENETRATED /!\</b><br> <b>All your important files have been encrypted!</b><br><br> <hr> Your files are safe! Only modified. (RSA+AES)<br><br> ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE<br> WILL PERMANENTLY CORRUPT IT.<br> DO NOT MODIFY ENCRYPTED FILES.<br> DO NOT RENAME ENCRYPTED FILES.<br><br> No software available on internet can help you. We are the only ones able to<br> solve your problem.<br><br> We gathered highly confidential/personal data. These data are currently stored on<br> a private server. This server will be immediately destroyed after your payment.<br> If you decide to not pay, we will release your data to public or re-seller.<br> So you can expect your data to be publicly available in the near future..<br><br> We only seek money and our goal is not to damage your reputation or prevent<br> your business from running.<br><br> You will can send us 2-3 non-important files and we will decrypt it for free<br> to prove we are able to give your files back.<br><br> <!--text data --> <hr> <b>Contact us for price and get decryption software.</b><br><br> <a>.onion</a><br> * Note that this server is available via Tor browser only<br><br> Follow the instructions to open the link:<br> 1. Type the addres "https://www.torproject.org" in your Internet browser. It opens the Tor site.<br> 2. Press "Download Tor", then press "Download Tor Browser Bundle", install and run it.<br> 3. Now you have Tor browser. In the Tor Browser open <a>.onion </a><br> 4. Start a chat and follow the further instructions. <br><br> <hr> <b>If you can not use the above link, use the email:</b><br> <a href="[email protected] ">[email protected] </a> <br><a href="[email protected]">[email protected]</a> <br> <b>* To contact us, create a new free email account on the site:</b> <a href="https://protonmail.com">protonmail.com<br> <hr> <b> IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER.</b><br> </div> </div> </div> <!--tab--> <!--text data --> </div> </div> <!--tab--> </div> </div> </body> </html> �����������

Extracted

Path

C:\how_to_back_files.html

Ransom Note
<html> <style type="text/css"> body { background-color: #f5f5f5; } h1, h3{ text-align: center; text-transform: uppercase; font-weight: normal; } /*---*/ .tabs1{ display: block; margin: auto; } .tabs1 .head{ text-align: center; float: top; padding: 0px; text-transform: uppercase; font-weight: normal; display: block; background: #81bef7; color: #DF0101; font-size: 30px; } .tabs1 .identi { font-size: 10px; text-align: center; float: top; padding: 15px; display: block; background: #81bef7; color: #DFDFDF; } .tabs .content { background: #f5f5f5; /*text-align: center;*/ color: #000000; padding: 25px 15px; font-size: 15px; font-weight: 400; line-height: 20px; } .tabs .content a { color: #df0130; font-size: 23px; font-style: italic; text-decoration: none; line-height: 35px; } .tabs .content .text{ padding: 25px; line-height: 1.2; } </style> <body> <div class="tabs1"> <div class="head" ><b>Your personal ID:</b></div> <div class="identi"> <span style="width:1000px; color: #ffffff; font-size: 10px;">����������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span> <br> <!-- !!! dont changing this !!! --> </div> </div> <!-- --> <div class="tabs"> <!--tab--> <div class="tab"> <div id="tab-content1" class="content"> <div class="text"> <!--text data --> <b>/!\ YOUR COMPANY NETWORK HAS BEEN PENETRATED /!\</b><br> <b>All your important files have been encrypted!</b><br><br> <hr> Your files are safe! Only modified. (RSA+AES)<br><br> ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE<br> WILL PERMANENTLY CORRUPT IT.<br> DO NOT MODIFY ENCRYPTED FILES.<br> DO NOT RENAME ENCRYPTED FILES.<br><br> No software available on internet can help you. We are the only ones able to<br> solve your problem.<br><br> We gathered highly confidential/personal data. These data are currently stored on<br> a private server. This server will be immediately destroyed after your payment.<br> If you decide to not pay, we will release your data to public or re-seller.<br> So you can expect your data to be publicly available in the near future..<br><br> We only seek money and our goal is not to damage your reputation or prevent<br> your business from running.<br><br> You will can send us 2-3 non-important files and we will decrypt it for free<br> to prove we are able to give your files back.<br><br> <!--text data --> <hr> <b>Contact us for price and get decryption software.</b><br><br> <a>.onion</a><br> * Note that this server is available via Tor browser only<br><br> Follow the instructions to open the link:<br> 1. Type the addres "https://www.torproject.org" in your Internet browser. It opens the Tor site.<br> 2. Press "Download Tor", then press "Download Tor Browser Bundle", install and run it.<br> 3. Now you have Tor browser. In the Tor Browser open <a>.onion </a><br> 4. Start a chat and follow the further instructions. <br><br> <hr> <b>If you can not use the above link, use the email:</b><br> <a href="[email protected] ">[email protected] </a> <br><a href="[email protected]">[email protected]</a> <br> <b>* To contact us, create a new free email account on the site:</b> <a href="https://protonmail.com">protonmail.com<br> <hr> <b> IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER.</b><br> </div> </div> </div> <!--tab--> <!--text data --> </div> </div> <!--tab--> </div> </div> </body> </html> �����������

Targets

    • Target

      de261738cfd2ad127ea3eaaa13c825abf2ac5a39a4f9fb5353e16d59c34659b4

    • Size

      29KB

    • MD5

      32fb0b4362cebd820e4de708e3a57571

    • SHA1

      6f2c303b073eadcfe04c2110cd08fb8581dfcb3c

    • SHA256

      de261738cfd2ad127ea3eaaa13c825abf2ac5a39a4f9fb5353e16d59c34659b4

    • SHA512

      6ec28e1de83d97ff5e2af3e19ff3d5caff9096cbad8780f778a0e8d84ebbf04cb8e8eed9f23b3053571f3003e6d710c06870797923a03c31ddba122c1cea763d

    • GlobeImposter

      GlobeImposter is a ransomware first seen in 2017.

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

MITRE ATT&CK Enterprise v6

Tasks