General

  • Target

    77ae08ab403fa0f16b4adb9e9cca8cccfbe1fcce24b78d39f48850667c6fb05f

  • Size

    54KB

  • Sample

    220211-hkgq4sdfdn

  • MD5

    ff8ba29674efe669e3219ad28efa19e1

  • SHA1

    108ded9cb4dccd5484a582eb512102f9e7001547

  • SHA256

    77ae08ab403fa0f16b4adb9e9cca8cccfbe1fcce24b78d39f48850667c6fb05f

  • SHA512

    6d2229c0b6df5a3827cdd2e960fb793fb3411e96a4f206f0065023894ca91b2df9a5aff8556cf3eecaf89ef9392bbbc91f513905c7de75411ed4455d13a745dd

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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p> </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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p> </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

      77ae08ab403fa0f16b4adb9e9cca8cccfbe1fcce24b78d39f48850667c6fb05f

    • Size

      54KB

    • MD5

      ff8ba29674efe669e3219ad28efa19e1

    • SHA1

      108ded9cb4dccd5484a582eb512102f9e7001547

    • SHA256

      77ae08ab403fa0f16b4adb9e9cca8cccfbe1fcce24b78d39f48850667c6fb05f

    • SHA512

      6d2229c0b6df5a3827cdd2e960fb793fb3411e96a4f206f0065023894ca91b2df9a5aff8556cf3eecaf89ef9392bbbc91f513905c7de75411ed4455d13a745dd

    • 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.

    • 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