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General

  • Target

    d9135507e8dbcf15a852ec34623ea6b6d633e10032c94f187ef357ba821af893.zip

  • Size

    28KB

  • Sample

    250223-x6ax1svlft

  • MD5

    9e51bd7645454811b1c6939b7ee7231e

  • SHA1

    27e529ed09589d738f4f4f2ef81c770ebaae5c09

  • SHA256

    7a40055179d2afc85d2ea6300002ee3d9941787157ab3fb291bee726926c430f

  • SHA512

    308b3a0f881871deae7509cb7c41898f6412d52bc70d530c02c5d950098a06331bb9668e5e2074552908bdd0c3931bab0152394f4090f788566c504c10eaf125

  • SSDEEP

    768:KORLYU4Eo5uexdWmh1+Qnc2LrOEsgxzsF2y:Ku8U4wGdWmzjc0r9YF2y

Malware Config

Extracted

Path

C:\Users\Public\Music\Sample Music\how_to_back_files.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; word-break: break-all; } .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;">��������������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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> <hr> <b>email:</b><br> <a href="[email protected] ">[email protected] </a> <br> <a href="[email protected] ">[email protected] </a> <br> <p>* To contact us, create a new free email account on the site: <a href="https://protonmail.com">protonmail.com <br> <b> IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER.</b><br> <p> <a href<a href<b> </div> </div> </div> <!--tab--> <b> <b> <b> <span style="font-size: 22px"></span> </b><br><br> </b><br> <!--text data --> </div> </div> <!--tab--> </div> </div> </body> </html> ������������

Extracted

Path

C:\ProgramData\Package Cache\{F6080405-9FA8-4CAA-9982-14E95D1A3DAC}v14.30.30704\packages\vcRuntimeMinimum_x86\how_to_back_files.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; word-break: break-all; } .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;">��������������34 8D 24 59 A8 F7 E2 6A A8 8F 08 5E 8D 89 18 FE 25 3A 07 35 7B C1 25 D1 74 64 05 FF 47 36 FF F0 F5 83 66 EC 57 BA F1 32 27 1A 21 7C C0 2E AB 11 DE 03 EE 2C CF 99 55 11 A7 44 65 F9 02 91 39 D2 F0 82 AB 04 1E B0 20 B4 FC E4 8B C2 A2 D5 DA 98 E5 6A A0 62 13 F3 E1 24 EE FB D8 ED 23 DC 60 30 09 B6 92 8A DD 79 EC 21 6E 14 62 DC 7A 22 22 EA 9D 23 CE 17 8F 23 75 75 70 76 AA B4 56 D6 DC 15 E3 59 8A 43 3B 37 27 D5 56 C8 FD CC B6 4E 16 AC D7 A0 F0 40 99 5D B1 72 76 CE 4C 86 29 C5 46 F5 77 77 0E 87 58 03 EF 2D 69 6C D2 84 A0 95 C0 87 CB F1 A2 75 C2 87 E0 47 58 91 A9 F5 64 90 22 54 5D 45 16 82 18 7C C6 18 F3 EA 39 55 D5 D1 D4 47 1A D7 E5 B5 BE 5E 36 00 C1 F8 A2 1A 3A 69 25 EC 5D 7F D2 D1 6E 59 7E FF FA 5D 2E 99 36 F9 13 A4 45 E5 9F C5 A5 39 67 E9 02 A8 57 92 A1 31 EC C6 </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> <hr> <b>email:</b><br> <a href="[email protected] ">[email protected] </a> <br> <a href="[email protected] ">[email protected] </a> <br> <p>* To contact us, create a new free email account on the site: <a href="https://protonmail.com">protonmail.com <br> <b> IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER.</b><br> <p> <a href<a href<b> </div> </div> </div> <!--tab--> <b> <b> <b> <span style="font-size: 22px"></span> </b><br><br> </b><br> <!--text data --> </div> </div> <!--tab--> </div> </div> </body> </html> ������������

Targets

    • Target

      d9135507e8dbcf15a852ec34623ea6b6d633e10032c94f187ef357ba821af893.exe

    • Size

      53KB

    • MD5

      22ff4b883468f0b2b21b2c50d5ca5bd9

    • SHA1

      e34f09cf8f1416ab4611a6a18ff99281fad93c70

    • SHA256

      d9135507e8dbcf15a852ec34623ea6b6d633e10032c94f187ef357ba821af893

    • SHA512

      9b37dff34d3ceca993bebda8e6d3f4f4a361af65ec6bdde4be54021be2dc48c176aa0b0ef2bae8433ca2957d5e3c28fe448465c3f816a5ee36a5d395bd8f4405

    • SSDEEP

      1536:oWOeytM3alnawrRIwxVSHMweio36l990:oWOey23alnaEIN/W6lA

    • GlobeImposter

      GlobeImposter is a ransomware first seen in 2017.

    • Globeimposter family

    • Renames multiple (7495) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • 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

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

MITRE ATT&CK Enterprise v15

Tasks