Analysis

  • max time kernel
    165s
  • max time network
    32s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    11-02-2022 06:43

General

  • Target

    8de322ffd17cd71c71fa0dbc92e374feb7da9535d8d5083c474c232565503c73.exe

  • Size

    55KB

  • MD5

    fe1a88f775aa0296f8cb9e650322209a

  • SHA1

    15365502388ff2e0238ea20c67b54c272d71c1a0

  • SHA256

    8de322ffd17cd71c71fa0dbc92e374feb7da9535d8d5083c474c232565503c73

  • SHA512

    b40aaf1f07c30f5867447b044bae565fb9b71f9cd6182098be18788e4743f377f1d41b9d57c68fbfe20a963b3f4d59b5fbcb8008be0e9b882a9ee59b633cdbc0

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 { 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"> <div>��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div><!-- !!! dont changing this !!! --> </div> </div> <!-- --> <div class="tabs"> <!--tab--> <!--tab--> <div class="tab"> <input type="radio" name="tabs" checked="checked" id="tab2" /> <label for="tab2">ENGLISH</label> <div id="tab-content2" class="content"> <h1>Hello.</h1> <hr/> <br/> <div class="text"> <!--text data --> Your files, documents, photo, databases and all the rest aren't <strong>REMOVED.</strong> </br> They are ciphered by the most reliable enciphering.</br> It is impossible to restore files without our help.</br> You will try to restore files independent you will lose files</br> <strong>FOREVER.</strong></br> ----------------------------------------------------------</br> You will be able to restore files so:</br> <ol> <li>to contact us by e-mail: [email protected] </br> * report your ID and we will switch off any removal of files </br> (if don't report your ID identifier, then each 24 hours will be</br> to be removed on 24 files. If report to ID-we will switch off it)</br></br> * you send your ID identifier and 2 files, up to 1 MB in size everyone.</br> We decipher them, as proof of a possibility of interpretation.</br> also you receive the instruction where and how many it is necessary to pay. </li> <li>you pay and confirm payment.</li> <li>after payment you receive the <strong>DECODER</strong> program. which you restore <strong>ALL YOUR FILES.</strong></li> </ol></br> ----------------------------------------------------------</br></br> You have 72 hours on payment.</br></br> If you don't manage to pay in 72 hours, then the price of interpretation increases twice.</br> The price increases twice each 72 hours.</br></br> To restore files, without loss, and on the minimum tariff, you have to pay within 72 hours.</br> Address for detailed instructions e-mail: [email protected]</br></br> * If you don't waste time for attempts to decipher, then you will be able to restore all files in 1 hour.</br> * If you try to decipher - you can <strong>FOREVER</strong> lose your files.</br> * Decoders of other users are incompatible with your data as at each user unique key of enciphering</br></br></br> ------------------ P.S. ---------------------------------</br> If it is impossible to communicate through mail</br> * Be registered on the website http://bitmsg.me (service online of sending Bitmessage)</br> * Write the letter to the address BM-2cTPv4zz5yxuBQ6huG4h2EpteXYRw7sXXq with the indication of your mail and</br> the personal identifier and we will communicate.</br></br> If you have no bitcoins</br> * Create Bitcoin purse: https://blockchain.info</br> * Buy Bitcoin in the convenient way</br> https://www.buybitcoinworldwide.com/united-states/ (Visa/MasterCard)</br> https://en.wikipedia.org/wiki/Bitcoin (the instruction for beginners)</br></br></br> - It doesn't make sense to complain of us and to arrange a hysterics. </br> - Complaints having blocked e-mail, you deprive a possibility of the others, to decipher the computers.</br> Other people at whom computers are also ciphered you deprive of the <strong>ONLY</strong> hope to decipher. <strong>FOREVER.</strong></br> - Just contact with us, we will stipulate conditions of interpretation of files and available payment, </br> in a friendly situation.</br> ---------------------------------------------------------</br></br> <!--text data --> </div> </div> </div> </div> </body> </html> �������
Emails
URLs

http://bitmsg.me

https://www.buybitcoinworldwide.com/united-states/

Signatures

  • GlobeImposter

    GlobeImposter is a ransomware first seen in 2017.

  • Modifies extensions of user files 8 IoCs

    Ransomware generally changes the extension on encrypted files.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops desktop.ini file(s) 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8de322ffd17cd71c71fa0dbc92e374feb7da9535d8d5083c474c232565503c73.exe
    "C:\Users\Admin\AppData\Local\Temp\8de322ffd17cd71c71fa0dbc92e374feb7da9535d8d5083c474c232565503c73.exe"
    1⤵
    • Modifies extensions of user files
    • Adds Run key to start application
    • Drops desktop.ini file(s)
    PID:1592

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1592-55-0x00000000758A1000-0x00000000758A3000-memory.dmp

    Filesize

    8KB