General

  • Target

    c7e71eb5d99cb54f83d3617682805bdf2991cb8fd0b4d34ecc0cf7624aaed6c8

  • Size

    669KB

  • Sample

    220201-swt6pahaf5

  • MD5

    86660badc63761b1ba8000d047fc91d4

  • SHA1

    292a53b0de5fbe7400b85a74cc553b6ec3f40133

  • SHA256

    c7e71eb5d99cb54f83d3617682805bdf2991cb8fd0b4d34ecc0cf7624aaed6c8

  • SHA512

    88da4368e1aa44b6a847204e330699d76271fe36c7ceb64c1574f73fb77d5bd1f76f75c86b15aab6605de26dba287af2f9e2aa1deebf29d36ce6dfb9ef84cae1

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;">35D1F2ABED4A1A31A63DE4F999E0581C89A46F2AA3DB5DAFDACB54E2BD566DFF12ECA4B8D1182FC0A8E1512473989B56F2CF8C740AB0AEE9304DD720AA9E86B5<br>5F68FCA00016179CCC148C8DF46D4CF5B61C7B56C4FF8C9082675EFE7EBE16FCECBD9416B2D0F376B303ED242AAB97411F639D34DF6D31B76D14262BCF98<br>5B4F9835432A85F053AC11F87F44F205F46BFB6D1AAC5E112A8DFD0CE371555ACC9FC13D1346204C5024410D4ABE184E0AE1BC5845D44E306E2AB7E03531<br>1B0F61AAA3DF4741F2397750F0071D9EBC9C464DA5F5240AB6990C9FD225B8BC00FC98CF95CE00A215999A9FEB4C5170D57C066E11E66BC2130CDBE202FB<br>803D333E07C1166F05E2B62D8970FA5DBC634DE190A7A73078FF40B7FBDECF9863B522AA4383E52ACE6F0905AAE441685E615C2E35F812A90E840F712451<br>6E279D1F9679136C2463A5252548AEAF344F773FAAF5D0DA86F584DD43B18F352AA15694EC78CBDA3EAC1EFF36F6B62093E67B143CBB4CDB2FCF147916BA<br>F5D0E885E52AC1D6576B0C37C78C75532E78C3E0D5D323041AF05CE055FD5711BA0A9C2E4A1EFD65BA138F49FE7A2E2FC26E10988F901F5D5BBEE52110DD<br>20B6EB1DDC5077D6F3ECFCECA4A5B3A60BDC9F65B359049A0B455104C1E3C5E31E7A871A08AC5746603042417FAEA7CD0B4FC932D1807F01BF5D5F76CF6E<br>57D5638C7960638E2E4F3ADB28BD</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> YOUR FILES ARE SAFE! JUST MODIFIED ONLY. (RSA+AES) <br><br> ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE<br> WILL PERMENANTLY DESTROY YOUR FILE.<br> DO NOT MODIFY ENCRYPTED FILES. DO NOT RENAME ENCRYPTED FILES.<br><br> NO SOFTWARE AVAILABLE ON INTERNET CAN HELP YOU. WE ONLY HAVE<br> SOLUTION TO YOUR PROBLEM.<br><br> WE GATHERED HIGHLY CONFIDENTIAL/PERSORNAL DATA. THESE DATA<br> ARE CURRENTLY STORED ON A PRIVATE SERVER. THIS SERVER WILL BE<br> IMMEDIATELY DESTROYED AFTER YOUR PAYMENT. WE ONLY SEEK MONEY<br> AND DO NOT WANT TO DAMAGE YOUR REPUTATION. IF YOU DECIDE TO<br> NOT PAY, WE WILL RELEASE THIS DATA TO PUBLIC OR RE-SELLER.<br><br> YOU WILL CAN SEND US 2-3 NON-IMPORTANT FILES AND WE WILL<br> DECRYPT IT FOR FREE TO PROVE WE ARE ABLE TO GIVE YOUR FILES<br> BACK.<br><br> <!--text data --> <hr> <b>CONTACT US FOR PRICE (BITCOIN) AND GET DECRYPTION SOFTWARE.</b><br><br> <a href="mailto:[email protected]">[email protected]</a><br> <a href="malito:[email protected] ? ">[email protected] </a> <hr> </div> <div class="text"> MAKE CONTACT AS SOON AS POSSIBLE. YOUR DECRYPTION KEY IS ONLY STORED <br> TEMPORARLY. IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER. </div> </div> </div> <!--tab--> <!--text data --> </div> </div> <!--tab--> </div> </div> </body> </html>
Emails

href="mailto:[email protected]">[email protected]</a><br>

href="malito:[email protected]

">[email protected]

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;">646A24219DD0DAEC03FD12303C6B70445426D3B01094564BF133A64BDF720ACB8EEB55D6FC39DCE63557367FDCE931753FF93E54AD4C80734C985E18A3DF05D9<br>75DD4A483C29EC8C03123EBBCDE029D1E2932A6C2D12B0FEC4E96D649A81E24394D89B7B44BE83C6A9161BE4A1E1940562C30A335EB094D28B3DC012053B<br>541282B8339544EC9B45D6B58B1C00F2F35312F42ACE9D21D3A53CCE79B9F6188ACB3C21B7FAEDA0E977265D66ECA7E9DCE7E6BDEDC57080189BA11F6B23<br>218FF044FAF482D0E43120312F223D1D15B62E3F5F0A82655AD284CCB55B43C8C081C8D93C73AEDDD0CA2D7C14775449E9D123A4C7DF689465AC8E2ED23B<br>2D9733FD4538444A947CAAD66019ADBCC51381C5F4876F93ED383E2A4C85958B0763AD2AAA1269ECB46CCBEAA790E9CD917C94A00F9C81D562CA99CBE62F<br>2EEF130E90B6EE213BBD10FF4F6A037AA1AB73F0D23922C62AADDA782D372A1B6711B2B7B8EBBE4C735973FB50680F6C4BBC2B1C5DC31A458EB2EF7FF58E<br>5BBFE65A0AE5292ECBC3C36BC20F691CC05BAE85F489D74F91077F484707A7B74F0409A51575E33241846A47C954972D40FEBA4EF8DAA67743F60EF3CB88<br>82E01937DF75502337B35357789BA98CEE7C4067C3AF70369D6280762F96F2516A621B3DB9CF53CF7281FA58A15B87C7AF66D25848149A5730F51166DE47<br>483EA9D446ED2487B003AE2C3C0A</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> YOUR FILES ARE SAFE! JUST MODIFIED ONLY. (RSA+AES) <br><br> ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE<br> WILL PERMENANTLY DESTROY YOUR FILE.<br> DO NOT MODIFY ENCRYPTED FILES. DO NOT RENAME ENCRYPTED FILES.<br><br> NO SOFTWARE AVAILABLE ON INTERNET CAN HELP YOU. WE ONLY HAVE<br> SOLUTION TO YOUR PROBLEM.<br><br> WE GATHERED HIGHLY CONFIDENTIAL/PERSORNAL DATA. THESE DATA<br> ARE CURRENTLY STORED ON A PRIVATE SERVER. THIS SERVER WILL BE<br> IMMEDIATELY DESTROYED AFTER YOUR PAYMENT. WE ONLY SEEK MONEY<br> AND DO NOT WANT TO DAMAGE YOUR REPUTATION. IF YOU DECIDE TO<br> NOT PAY, WE WILL RELEASE THIS DATA TO PUBLIC OR RE-SELLER.<br><br> YOU WILL CAN SEND US 2-3 NON-IMPORTANT FILES AND WE WILL<br> DECRYPT IT FOR FREE TO PROVE WE ARE ABLE TO GIVE YOUR FILES<br> BACK.<br><br> <!--text data --> <hr> <b>CONTACT US FOR PRICE (BITCOIN) AND GET DECRYPTION SOFTWARE.</b><br><br> <a href="mailto:[email protected]">[email protected]</a><br> <a href="malito:[email protected] ? ">[email protected] </a> <hr> </div> <div class="text"> MAKE CONTACT AS SOON AS POSSIBLE. YOUR DECRYPTION KEY IS ONLY STORED <br> TEMPORARLY. IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER. </div> </div> </div> <!--tab--> <!--text data --> </div> </div> <!--tab--> </div> </div> </body> </html>
Emails

href="mailto:[email protected]">[email protected]</a><br>

href="malito:[email protected]

">[email protected]

Targets

    • Target

      c7e71eb5d99cb54f83d3617682805bdf2991cb8fd0b4d34ecc0cf7624aaed6c8

    • Size

      669KB

    • MD5

      86660badc63761b1ba8000d047fc91d4

    • SHA1

      292a53b0de5fbe7400b85a74cc553b6ec3f40133

    • SHA256

      c7e71eb5d99cb54f83d3617682805bdf2991cb8fd0b4d34ecc0cf7624aaed6c8

    • SHA512

      88da4368e1aa44b6a847204e330699d76271fe36c7ceb64c1574f73fb77d5bd1f76f75c86b15aab6605de26dba287af2f9e2aa1deebf29d36ce6dfb9ef84cae1

    • 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

    • Sets service image path in registry

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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