The menace actors behind the AndroxGh0st malware at the moment are exploiting a broader set of safety flaws impacting varied internet-facing functions, whereas additionally deploying the Mozi botnet malware.
“This botnet makes use of distant code execution and credential-stealing strategies to keep up persistent entry, leveraging unpatched vulnerabilities to infiltrate vital infrastructures,” CloudSEK stated in a brand new report.
AndroxGh0st is the title given to a Python-based cloud assault instrument that is recognized for its focusing on of Laravel functions with the purpose of delicate knowledge pertaining to companies like Amazon Net Providers (AWS), SendGrid, and Twilio.
Energetic since at the very least 2022, it has beforehand leveraged flaws within the Apache net server (CVE-2021-41773), Laravel Framework (CVE-2018-15133), and PHPUnit (CVE-2017-9841) to achieve preliminary entry, escalate privileges, and set up persistent management over compromised programs.
Earlier this March, U.S. cybersecurity and intelligence companies revealed that attackers are deploying the AndroxGh0st malware to create a botnet for “sufferer identification and exploitation in goal networks.”
The newest evaluation from CloudSEK reveals a strategic enlargement of the focusing on focus, with the malware now exploiting an array of vulnerabilities for preliminary entry –
- CVE-2014-2120 (CVSS rating: 4.3) – Cisco ASA WebVPN login web page XSS vulnerability
- CVE-2018-10561 (CVSS rating: 9.8) – Dasan GPON authentication bypass vulnerability
- CVE-2018-10562 (CVSS rating: 9.8) – Dasan GPON command injection vulnerability
- CVE-2021-26086 (CVSS rating: 5.3) – Atlassian Jira path traversal vulnerability
- CVE-2021-41277 (CVSS rating: 7.5) – Metabase GeoJSON map native file inclusion vulnerability
- CVE-2022-1040 (CVSS rating: 9.8) – Sophos Firewall authentication bypass vulnerability
- CVE-2022-21587 (CVSS rating: 9.8) – Oracle E-Enterprise Suite (EBS) Unauthenticated arbitrary file add vulnerability
- CVE-2023-1389 (CVSS rating: 8.8) – TP-Hyperlink Archer AX21 firmware command injection vulnerability
- CVE-2024-4577 (CVSS rating: 9.8) – PHP CGI argument injection vulnerability
- CVE-2024-36401 (CVSS rating: 9.8) – GeoServer distant code execution vulnerability
“The botnet cycles by widespread administrative usernames and makes use of a constant password sample,” the corporate stated. “The goal URL redirects to /wp-admin/, which is the backend administration dashboard for WordPress websites. If the authentication is profitable, it positive factors entry to vital web site controls and settings.”
The assaults have additionally been noticed leveraging unauthenticated command execution flaws in Netgear DGN units and Dasan GPON house routers to drop a payload named “Mozi.m” from completely different exterior servers (“200.124.241[.]140” and “117.215.206[.]216”).
Mozi is one other well-known botnet that has a observe file of hanging IoT units to co-opt them right into a malicious community for conducting distributed denial-of-service (DDoS) assaults.
Whereas the malware authors have been arrested by Chinese language legislation enforcement officers in September 2021, a precipitous decline in Mozi exercise wasn’t noticed till August 2023, when unidentified events issued a kill swap command to terminate the malware. It is suspected that both the botnet creators or Chinese language authorities distributed an replace to dismantle it.
AndroxGh0st’s integration of Mozi has raised the opportunity of a potential operational alliance, thereby permitting it to propagate to extra units than ever earlier than.
“AndroxGh0st is not only collaborating with Mozi however embedding Mozi’s particular functionalities (e.g., IoT an infection and propagation mechanisms) into its normal set of operations,” CloudSEK stated.
“This may imply that AndroxGh0st has expanded to leverage Mozi’s propagation energy to contaminate extra IoT units, utilizing Mozi’s payloads to perform targets that in any other case would require separate an infection routines.”
“If each botnets are utilizing the identical command infrastructure, it factors to a excessive stage of operational integration, probably implying that each AndroxGh0st and Mozi are beneath the management of the identical cybercriminal group. This shared infrastructure would streamline management over a broader vary of units, enhancing each the effectiveness and effectivity of their mixed botnet operations.”
