General

  • Target

    e25354c7a781079e5e9f6300d3bf1cd3a766750b405152988331d0518660e835

  • Size

    53KB

  • Sample

    220211-g7pvkabge4

  • MD5

    11aee7ae93261d9586737f9ad7c013f5

  • SHA1

    eb8c23eadcf9fa5689ad25f1f992e1163745e001

  • SHA256

    e25354c7a781079e5e9f6300d3bf1cd3a766750b405152988331d0518660e835

  • SHA512

    2afaedd514f51fcdc36d45cdedaaebb0d4fa9fc0a7694ed3f0865ae91da93a410f30dc89da8d69a07b083e0dbfffd00ad246901ee80cf9e72bf9815918723966

Malware Config

Extracted

Path

C:\HOW_TO_BACK_FILES.html

Ransom Note
<html> <style type="text/css"> body { background-color: #404040; } { margin: 0; padding: 0; } h1, h3{ text-align: center; text-transform: uppercase; font-weight: normal; } /*---*/ .tabs1{ width: 800px; display: block; margin: auto; position: relative; } .tabs1 .head{ text-align: center; float: top; text-transform: uppercase; font-weight: normal; display: block; padding: 15px; color: #000000; background: #4A83FD; } .tabs1 .identi { margin-left: 15px; line-height: 13px; font-size: 13px; text-align: center; float: top; display: block; padding: 15px; background: #303030; color: #DFDFDF; } /*---*/ .tabs{ width: 800px; display: block; margin: auto; position: relative; } .tabs .tab{ float: left; display: block; } .tabs .tab>input[type="radio"] { position: absolute; top: -9999px; left: -9999px; } .tabs .tab>label { display: block; padding: 6px 21px; font-size: 18x; text-transform: uppercase; cursor: pointer; position: relative; color: #FFF; background: #4A83FD; } .tabs .content { z-index: 0;/* or display: none; */ overflow: hidden; width: 800px; /*padding: 25px;*/ position: absolute; top: 32px; left: 0; background: #303030; color: #DFDFDF; opacity:0; transition: opacity 400ms ease-out; } .tabs .content .text{ width: 700px; padding: 25px; } .tabs>.tab>[id^="tab"]:checked + label { top: 0; background: #303030; color: #F5F5F5; } .tabs>.tab>[id^="tab"]:checked ~ [id^="tab-content"] { z-index: 1;/* or display: block; */ opacity: 1; transition: opacity 400ms ease-out; } </style> <head> <meta charset="utf-8"> <title>HOW TO DECRYPT YOUR FILES</title> </head> <body> <div class="tabs1"> <div class="head" ><h3>Your personal ID</h3></div> <div class="identi"> <pre>���������������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pre><!-- !!! dont changing this !!! --> </div> </div> <!-- --> <div class="tabs"> <!--tab--> <div class="tab"> <input type="radio" name="tabs" checked="checked" id="tab1" /> <label for="tab1">English</label> <div id="tab-content1" class="content"> <h1>&#9760; Your files are encrypted! &#9760;</h1> <hr/> <h3>All your important data has been encrypted.</h3> <br/> <div class="text"> <!--text data --> <h3>To recover data you need decryptor.</br> To get the decryptor you should:</br> 1. Copy your personal ID. You can find it at the beginning of this page<br> 2. Contact support by email [email protected] or [email protected] and send your personal ID.</h3> In the first letter to us you can attach one encrypted file for free decrypt. We can decrypt one file in quality the evidence that we have the decoder.</br> <center>Attention!</center></br> <ul> <li>If files locked on multiple PC's of your company we will provide universal decryptor for all computers in your network. Please let us know if files encrypted on multiple PCs</li> <li>Attempts to self-decrypting files will result in the loss of your data</li> <li>Decoders other users are not compatible with your data, because each user's unique encryption key</li> </ul> <!--text data --> </div> </div> </div> <!--tab--> </ul> <!--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: #404040; } { margin: 0; padding: 0; } h1, h3{ text-align: center; text-transform: uppercase; font-weight: normal; } /*---*/ .tabs1{ width: 800px; display: block; margin: auto; position: relative; } .tabs1 .head{ text-align: center; float: top; text-transform: uppercase; font-weight: normal; display: block; padding: 15px; color: #000000; background: #4A83FD; } .tabs1 .identi { margin-left: 15px; line-height: 13px; font-size: 13px; text-align: center; float: top; display: block; padding: 15px; background: #303030; color: #DFDFDF; } /*---*/ .tabs{ width: 800px; display: block; margin: auto; position: relative; } .tabs .tab{ float: left; display: block; } .tabs .tab>input[type="radio"] { position: absolute; top: -9999px; left: -9999px; } .tabs .tab>label { display: block; padding: 6px 21px; font-size: 18x; text-transform: uppercase; cursor: pointer; position: relative; color: #FFF; background: #4A83FD; } .tabs .content { z-index: 0;/* or display: none; */ overflow: hidden; width: 800px; /*padding: 25px;*/ position: absolute; top: 32px; left: 0; background: #303030; color: #DFDFDF; opacity:0; transition: opacity 400ms ease-out; } .tabs .content .text{ width: 700px; padding: 25px; } .tabs>.tab>[id^="tab"]:checked + label { top: 0; background: #303030; color: #F5F5F5; } .tabs>.tab>[id^="tab"]:checked ~ [id^="tab-content"] { z-index: 1;/* or display: block; */ opacity: 1; transition: opacity 400ms ease-out; } </style> <head> <meta charset="utf-8"> <title>HOW TO DECRYPT YOUR FILES</title> </head> <body> <div class="tabs1"> <div class="head" ><h3>Your personal ID</h3></div> <div class="identi"> <pre>���������������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pre><!-- !!! dont changing this !!! --> </div> </div> <!-- --> <div class="tabs"> <!--tab--> <div class="tab"> <input type="radio" name="tabs" checked="checked" id="tab1" /> <label for="tab1">English</label> <div id="tab-content1" class="content"> <h1>&#9760; Your files are encrypted! &#9760;</h1> <hr/> <h3>All your important data has been encrypted.</h3> <br/> <div class="text"> <!--text data --> <h3>To recover data you need decryptor.</br> To get the decryptor you should:</br> 1. Copy your personal ID. You can find it at the beginning of this page<br> 2. Contact support by email [email protected] or [email protected] and send your personal ID.</h3> In the first letter to us you can attach one encrypted file for free decrypt. We can decrypt one file in quality the evidence that we have the decoder.</br> <center>Attention!</center></br> <ul> <li>If files locked on multiple PC's of your company we will provide universal decryptor for all computers in your network. Please let us know if files encrypted on multiple PCs</li> <li>Attempts to self-decrypting files will result in the loss of your data</li> <li>Decoders other users are not compatible with your data, because each user's unique encryption key</li> </ul> <!--text data --> </div> </div> </div> <!--tab--> </ul> <!--text data --> </div> </div> <!--tab--> </div> </div> </body> </html> �����������

Targets

    • Target

      e25354c7a781079e5e9f6300d3bf1cd3a766750b405152988331d0518660e835

    • Size

      53KB

    • MD5

      11aee7ae93261d9586737f9ad7c013f5

    • SHA1

      eb8c23eadcf9fa5689ad25f1f992e1163745e001

    • SHA256

      e25354c7a781079e5e9f6300d3bf1cd3a766750b405152988331d0518660e835

    • SHA512

      2afaedd514f51fcdc36d45cdedaaebb0d4fa9fc0a7694ed3f0865ae91da93a410f30dc89da8d69a07b083e0dbfffd00ad246901ee80cf9e72bf9815918723966

    • GlobeImposter

      GlobeImposter is a ransomware first seen in 2017.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

MITRE ATT&CK Enterprise v6

Tasks