General

  • Target

    https://cdn.discordapp.com/attachments/1214735818472558646/1270183447918415902/robloxapp-20240802-1831583.wmv?ex=66b2c604&is=66b17484&hm=55b47e3987876be3720559b84781030d4a7f07fe97e2f75d58130ab55a74205c&

  • Sample

    240806-ejtshayfrn

Malware Config

Extracted

Path

C:\Users\Public\YOUR_FILES_ARE_ENCRYPTED.TXT

Ransom Note
You became victim of the GOLDENEYE RANSOMWARE! The files on your computer have been encrypted with an military grade encryption algorithm. There is no way to restore your data without a special key. You can purchase this key on the darknet page shown in step 2. To purchase your key and restore your data, please follow these three easy steps: 1. Download the Tor Browser at "https://www.torproject.org/". If you need help, please google for "access onion page". 2. Visit one of the following pages with the Tor Browser: http://golden5a4eqranh7.onion/o162RaRh http://goldeny4vs3nyoht.onion/o162RaRh 3. Enter your personal decryption code there: o162RaRhsAnwjVZ2ewgMZPSekvJhai1dhuCiYEJDYJxXu298RVUF4N3JwxLYx4B8E795aZXL8PHXMANGLzvAYkuPvkMN7UD3
URLs

http://golden5a4eqranh7.onion/o162RaRh

http://goldeny4vs3nyoht.onion/o162RaRh

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      https://cdn.discordapp.com/attachments/1214735818472558646/1270183447918415902/robloxapp-20240802-1831583.wmv?ex=66b2c604&is=66b17484&hm=55b47e3987876be3720559b84781030d4a7f07fe97e2f75d58130ab55a74205c&

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Seon

      The Seon Ransomware is an encryption ransomware Trojan first observed on November 14, 2018.

    • Renames multiple (295) files with added filename extension

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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Legitimate hosting services abused for malware hosting/C2

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks