General

  • Target

    2024-07-29_c41580de2cd122beb2994e2a3cb2eb9a_globeimposter

  • Size

    53KB

  • Sample

    240729-cx2ddsycpj

  • MD5

    c41580de2cd122beb2994e2a3cb2eb9a

  • SHA1

    5078b4d57600d800fc2372079a4117476c1e7d7e

  • SHA256

    207eb5d3237c2eab96a0b433779bfe04c8342710b2b30a57b01c4d79d9e078ce

  • SHA512

    a6c79e1a58a34b35892750086aa6ed9ca24de28f52e93fbcefd8f11aabbb524f58d2438b57fd2c95304a652e26d1fd888c80e8d6bbff188fa2a0540d7ff86b49

  • SSDEEP

    768:VTHJvuye1kVtGBk6P/v7nWlHznbkVwrEKD9yDwxVSHrowNI2tG6o/t84B5vIb:veytM3alnawrRIwxVSHMweio3ZIb

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;">��������������10 E8 7A F3 5E 8B F0 91 93 26 EA 34 32 CD 16 D5 86 1F 94 D4 3F A7 39 C8 50 89 25 3A 93 A9 2C DA F2 4D 41 74 97 FC 9D 2B 77 80 DD 79 0D 6E 61 C0 DD 8A 20 06 04 4A 1A 1A AD 7C E6 DE B5 04 AE BD 70 5A 77 30 EC B5 2D E4 CF 3C DB 6D 6C 53 B3 DB 83 D5 00 B3 63 F7 0D C2 8F 9F 57 4A 01 F2 82 FB E7 75 BE 08 31 7A 6C 7C BE 0D AF E1 11 59 D0 5D AD 4A 81 F2 76 E4 F4 B2 D6 29 6D E8 4F 4F C2 37 7A 63 5A 08 46 DA E7 56 B3 48 1D DB C4 39 41 F9 CA 77 3D F4 20 D2 CF 58 E6 B1 8B 7B 27 B9 14 D2 B6 D9 99 08 1B DA 2F 69 B3 F9 AD C1 76 79 65 EC 93 A5 4E 9F 97 9B 23 2E 0D FC 53 B8 33 31 21 4D C1 B5 1E 78 D1 B0 DC EB 36 97 73 D7 08 B4 57 B4 F2 03 DD 21 4F 99 97 D4 17 83 B5 17 31 F7 02 AF 22 62 AE E1 FA BB AD CA CA 8D AE 46 2A E6 0B A2 A2 4E 6A FE 4E E4 E1 25 D6 8A 64 9D 63 6E 3F 76 </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> ������
Emails

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;">��������������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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> ������
Emails

Targets

    • Target

      2024-07-29_c41580de2cd122beb2994e2a3cb2eb9a_globeimposter

    • Size

      53KB

    • MD5

      c41580de2cd122beb2994e2a3cb2eb9a

    • SHA1

      5078b4d57600d800fc2372079a4117476c1e7d7e

    • SHA256

      207eb5d3237c2eab96a0b433779bfe04c8342710b2b30a57b01c4d79d9e078ce

    • SHA512

      a6c79e1a58a34b35892750086aa6ed9ca24de28f52e93fbcefd8f11aabbb524f58d2438b57fd2c95304a652e26d1fd888c80e8d6bbff188fa2a0540d7ff86b49

    • SSDEEP

      768:VTHJvuye1kVtGBk6P/v7nWlHznbkVwrEKD9yDwxVSHrowNI2tG6o/t84B5vIb:veytM3alnawrRIwxVSHMweio3ZIb

    • GlobeImposter

      GlobeImposter is a ransomware first seen in 2017.

    • 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