Analysis

  • max time kernel
    162s
  • max time network
    187s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    11-02-2022 06:30

General

  • Target

    d656b632e882ccbfa7a788bc8ffe30fdfa41792381a3e0cca665502636996e9e.exe

  • Size

    54KB

  • MD5

    272f9be58344e72c2e6e3e2830330d43

  • SHA1

    57fea83db550e4597113df881e846537cda03586

  • SHA256

    d656b632e882ccbfa7a788bc8ffe30fdfa41792381a3e0cca665502636996e9e

  • SHA512

    1825b343d89e32c379eb7d8a470f5feccc25013fb146ccc998003bb98d111d5ac45b6e3ce2a310f62aa44abad3d03de0e04f27a13d1bb2623ac17d259bf6aeef

Malware Config

Extracted

Path

C:\how_to_back_files.html

Ransom Note
<html> <head> <meta charset="utf-8"> <title>HOW TO DECRYPT YOUR FILES</title> <style type="text/css"> body { font: 15px Tahoma, sans-serif; margin: 10px; line-height: 25px; background-color: #C1AB8F; } .bold { font-weight: bold; } .xx { border: 1px dashed #000; background: #E3D5F1; } .mark { background: #D0D0E8; padding: 2px 5px; } .header { font-size: 30px; height: 50px; line-height: 50px; font-weight: bold; border-bottom: 10px solid #D0D0E8; } .info { background: #D0D0E8; border-left: 10px solid #00008B; } .alert { background: #FFE4E4; border-left: 10px solid #FF0000; } .private { border: 1px dashed #000; background: #FFFFEF; } .note { height: auto; padding-bottom: 1px; margin: 15px 0; } .note .title { font-weight: bold; text-indent: 10px; height: 30px; line-height: 30px; padding-top: 10px; } .note .mark { background: #A2A2B5; } .note ul { margin-top: 0; } .note pre { margin-left: 15px; line-height: 13px; font-size: 13px; } </style> </head> <body> <div class="header">YOUR FILES ARE ENCRYPTED!!!</div> <div class="note private"> <div class="title">Your personal ID</div> <pre>���������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pre><!-- !!! CTpoкy He MeHяTb !!! --> </div> <div class="bold"> <div class="bold">Your documents, photos, databases, and other important data has been encrypted...</div> <div class="bold">Data recovery requires a decoder.</div> <div>To restore information write to technical support by <span class="mark">[email protected]</span>, in case of no answer in 24, write to <span class="mark">[email protected]</span>. In a letter to indicate <span class="bold">YOUR PERSONAL IDENTIFIER ID! _____SAVE THIS (ID) SEVERAL COPIES, IF YOU LOSE THE KEY (ID) FILES WILL NEVER RETURN! KEEP THE KEY (SAVE ID) !!!</div> <div class="note alert"> <div class="title">Attention!!!</div> <ul> <li>Do not attempt to remove the program or run the anti-virus tools</li> <li>Attempts to self-decrypting files will result in the loss of your data</li> <li>Decoders are not compatible with other users of your data, because each user's unique encryption key</li> </ul> </div> </body> </html>��
Emails

class="mark">[email protected]</span>

class="mark">[email protected]</span>

Signatures

  • GlobeImposter

    GlobeImposter is a ransomware first seen in 2017.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops desktop.ini file(s) 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d656b632e882ccbfa7a788bc8ffe30fdfa41792381a3e0cca665502636996e9e.exe
    "C:\Users\Admin\AppData\Local\Temp\d656b632e882ccbfa7a788bc8ffe30fdfa41792381a3e0cca665502636996e9e.exe"
    1⤵
    • Adds Run key to start application
    • Drops desktop.ini file(s)
    PID:3584

Network

MITRE ATT&CK Enterprise v6

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Downloads