General

  • Target

    http://pywolwnvd.biz/nfgam

  • Sample

    250119-yph3qstnhp

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

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/rjBEQ5Wk http://goldeny4vs3nyoht.onion/rjBEQ5Wk 3. Enter your personal decryption code there: rjBEQ5WkHTKae3QUsynPhB84No4UTz1BoNxvU7FkWu1yLQ2x2JmUoX31LLiMh5bhbnZjABbBA7oF5UW1bRnj5AmMNrmLMjSc
URLs

http://golden5a4eqranh7.onion/rjBEQ5Wk

http://goldeny4vs3nyoht.onion/rjBEQ5Wk

Targets

    • MetaSploit

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

    • Metasploit family

    • Seon

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

    • Seon family

    • Renames multiple (134) files with added filename extension

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

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • 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

    • System Binary Proxy Execution: Verclsid

      Adversaries may abuse Verclsid to proxy execution of malicious code.

    • Writes to the Master Boot Record (MBR)

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

MITRE ATT&CK Enterprise v15

Tasks