General

  • Target

    c4eb09243cf9631456321bb582659eb4a07be0abcc388242b6f6271757f44230

  • Size

    54KB

  • Sample

    220211-ha44nadeck

  • MD5

    dc8de8b07fff344e860240da8dd6fc8c

  • SHA1

    88360d6c467694137d8dafd7da2a4a1dca2dff3c

  • SHA256

    c4eb09243cf9631456321bb582659eb4a07be0abcc388242b6f6271757f44230

  • SHA512

    950016cce7562477784e03595508ea82d5546ec342a5f6f8c40eacb22d71644c58d056523c764ff095d442fb70b875b528326940f565bfd9dad924be1b154841

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: 5px; color: #FF0000; background: #303030; } .tabs1 .identi { margin-left: 0px; 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>&#9763; Your files are encrypted! &#9763;</h1> <hr/> <h3> &#11015 To decrypt, follow the instructions below. &#11015 </h3> <br/> <div class="text"> <!--text data --> To recover data you need decrypt tool.</br> To get the decrypt tool you should:</br> <p>Send 1 crypted test image or text file or document to <span> <font color="FF0000"> [email protected] </font></span></br> (Or alternate mail <font color="FF0000"> [email protected] </font>)<p> In the letter include your personal ID (look at the beginning of this document). Send me this ID in your first email to me</p> We will give you free test for decrypt few files (NOT VALUE) and assign the price for decryption all files</p> After we send you instruction how to pay for decrypt tool and after payment you will receive a decrypt tool and instructions how to use it We can decrypt few files in quality the evidence that we have the decoder.</br> <hr color=red> <center><p style="color:#FF0000">MOST IMPORTANT!!!</p></center> <center><p style="color:#FF0000"> Do not contact other services that promise to decrypt your files, this is fraud on their part! They will buy a decoder from us, and you will pay more for his services. No one, except [email protected], will decrypt your files.</p></center> <hr color=red> <ul> <li>Only [email protected] can decrypt your files</li> <li>Do not trust anyone besides [email protected]</li> <li>Antivirus programs can delete this document and you can not contact us later.</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: 5px; color: #FF0000; background: #303030; } .tabs1 .identi { margin-left: 0px; 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>&#9763; Your files are encrypted! &#9763;</h1> <hr/> <h3> &#11015 To decrypt, follow the instructions below. &#11015 </h3> <br/> <div class="text"> <!--text data --> To recover data you need decrypt tool.</br> To get the decrypt tool you should:</br> <p>Send 1 crypted test image or text file or document to <span> <font color="FF0000"> [email protected] </font></span></br> (Or alternate mail <font color="FF0000"> [email protected] </font>)<p> In the letter include your personal ID (look at the beginning of this document). Send me this ID in your first email to me</p> We will give you free test for decrypt few files (NOT VALUE) and assign the price for decryption all files</p> After we send you instruction how to pay for decrypt tool and after payment you will receive a decrypt tool and instructions how to use it We can decrypt few files in quality the evidence that we have the decoder.</br> <hr color=red> <center><p style="color:#FF0000">MOST IMPORTANT!!!</p></center> <center><p style="color:#FF0000"> Do not contact other services that promise to decrypt your files, this is fraud on their part! They will buy a decoder from us, and you will pay more for his services. No one, except [email protected], will decrypt your files.</p></center> <hr color=red> <ul> <li>Only [email protected] can decrypt your files</li> <li>Do not trust anyone besides [email protected]</li> <li>Antivirus programs can delete this document and you can not contact us later.</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

      c4eb09243cf9631456321bb582659eb4a07be0abcc388242b6f6271757f44230

    • Size

      54KB

    • MD5

      dc8de8b07fff344e860240da8dd6fc8c

    • SHA1

      88360d6c467694137d8dafd7da2a4a1dca2dff3c

    • SHA256

      c4eb09243cf9631456321bb582659eb4a07be0abcc388242b6f6271757f44230

    • SHA512

      950016cce7562477784e03595508ea82d5546ec342a5f6f8c40eacb22d71644c58d056523c764ff095d442fb70b875b528326940f565bfd9dad924be1b154841

    • 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