General

  • Target

    fdfb9fcc057244d40d01bd699b44ad0270449a3fc97ca59c98d20150cef200cf

  • Size

    669KB

  • Sample

    220201-sq7jtsghg3

  • MD5

    0003579f095874d4b43c87e8ee935b93

  • SHA1

    224f1891857054102070f36dcd12d2bacb7b3050

  • SHA256

    fdfb9fcc057244d40d01bd699b44ad0270449a3fc97ca59c98d20150cef200cf

  • SHA512

    ecfc9378a41836d972e21e0c782decf5e8bbb88909c3a98cfcb85430aa253f8829be237d99bdc836f88fd9811b89b4bdb5fbb4aa10d1f632f802a2cd3da24cfc

Malware Config

Extracted

Path

\??\Z:\Boot\HOW_TO_RECOVER_DATA.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;">347383D34420C89FB3AC6F8ED1E0CAC99ACD337BD03887EAE04B32AF2A551B68E4BDD6C8AAC6F60E428C713D5F3F97405BF49A69A77C0E474FDFD015C19441A6<br>106330D9EFFE214FA3974A5FB59D963B3B317FB84145A23ADC377B07F44CDD236AF450A112AA87F726F6246C8FE92FFED1A7C483D8F6923E19D4F02540D3<br>48532C14221D68459B5D0FE58874FDC49D8B396BAB1B2C205DBB2087CBFA47813D85233E28B6F8ED5AC20AD0E524BBD0D305E2DCADF6609482A95E6CA854<br>B4DA727DC44060CDE5A6DE09C9F0FBA1E5BE3CE6C9B8676D6DDD925050500EA4B915AA7D956370697F931EDFA77ACF77E703FA5D0F6043613F264A99A1C5<br>24D6C8A5BDA80CA3B76F22324CB3DDBD31717012140B9340B2DD94BB613A3998E278ECC6A9E63192555E3E08873B51CED60634F531FB473E0161CB6AB226<br>50BC82D895E8CD39D17EAC2EF41BDF1FA01514C996343516C7292A8B6D3B24125676836CCB7D4A95A891D4C63DE1293DB5477F4EA0D7A39C1B28A6EEAF97<br>C9458E1A97806FD6A083759253396537AAA53CBA9DE6449FCDAD2959BAC85ED7270229725AD4FE38E674E25422A71D9BB6ADC45F16DC251E50D18768BE2B<br>9B22518EB41AF36192D5D7B9126B8E4B7CC37662AE1352553C016B3EE2C8C133293AF36A8C0605E6E273F33A54F464697D2F23F2AE8C534AA82EBA8BF8C9<br>52F14133154AE315B43E80851F1C</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>qd7pcafncosqfqu3ha6fcx4h6sr7tzwagzpcdcnytiw3b6varaeqv5yd.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>qd7pcafncosqfqu3ha6fcx4h6sr7tzwagzpcdcnytiw3b6varaeqv5yd.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_RECOVER_DATA.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;">FD66CC06041150DE1997D423AF86B3BAE5A71C2DFAD1DBB3F37939DB4667DD2CE43AAFEF0C069CAF028B49FE540DB6A2DE851E581EA60D68FB84D96355FBEE0F<br>007449CD61E6C25FA1C96A9EBB597379750F02EDA8FB39921B34FF5ACA5DE1CBB7ADA28BAC92B96D95F174166A8F9F2C6BC50C6C48780563F6D90CC86D77<br>E876DADDF4B8AF0D5B32C3716C9B1E8934C840E41861544248C1C50664BB5AF0958487DACCA9C7122F321B5707F377AFFBCB937DFAF2410526BBD5C96DCD<br>49BE6D8F5C4FCF4EE6266635C899A3C22E69D53CF0FD4613A3986BECE21BE191C2AB49BC1D6025EEE9C0BD0796C3F80639A7C2A0086E1009C4EFD18522C0<br>70CDD8D2D841E7B4297DAC12F09FD24A02CA50371E5411E3B24CBCB1B785DA1CDC4EC9F9F4126F8A710F141DAB7978CBAE64C2B3ED3776CD4C5D85D84FD1<br>627C460420394098C2592C1BE3589B9588733CEBAD3D6A79394767700FF9C744CDD917ABA80FD8914544B69217F46ED6816D11719643FD656116D07B5774<br>F69C1BEEE6B4293DD2344F1C387028305D269D3CC447523A1ECFAF4CE28EB7E76CDF2CB8522836309A86969A41C84AB0FA25B804A6D1CEF6489A701AD7E4<br>E75609CAA0C4E0C0CD834FA374BB36103C2A76D28E87D8FB656C2430DE30336A6A6A779CF1CEE541118D675912A604CA8D4BCACF7C6ACB3016AFB2F08187<br>A2F9DA52CD514086012EC71EF022</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>qd7pcafncosqfqu3ha6fcx4h6sr7tzwagzpcdcnytiw3b6varaeqv5yd.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>qd7pcafncosqfqu3ha6fcx4h6sr7tzwagzpcdcnytiw3b6varaeqv5yd.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

      fdfb9fcc057244d40d01bd699b44ad0270449a3fc97ca59c98d20150cef200cf

    • Size

      669KB

    • MD5

      0003579f095874d4b43c87e8ee935b93

    • SHA1

      224f1891857054102070f36dcd12d2bacb7b3050

    • SHA256

      fdfb9fcc057244d40d01bd699b44ad0270449a3fc97ca59c98d20150cef200cf

    • SHA512

      ecfc9378a41836d972e21e0c782decf5e8bbb88909c3a98cfcb85430aa253f8829be237d99bdc836f88fd9811b89b4bdb5fbb4aa10d1f632f802a2cd3da24cfc

    • MedusaLocker

      Ransomware with several variants first seen in September 2019.

    • MedusaLocker Payload

    • UAC bypass

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Executes dropped EXE

    • Checks whether UAC is enabled

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v6

Tasks