Androm Malware

Published: 12/12/2025

Written by: Lizzie Danielson

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What is Androm Malware?

Androm, or Andromeda, is a backdoor trojan and malware delivery system that emerged as a key player in the cybercrime ecosystem. It enables attackers to download and execute additional payloads, making it highly adaptable and scalable. Androm’s primary functions include establishing persistence, stealing sensitive data, and facilitating other malicious activities. Due to its widespread use in malicious campaigns, Androm is classified as a high-risk threat.

When was Androm first discovered?

Androm malware was first identified in 2011 and has been linked to multiple advanced cybercrime operations since its inception. Originally detected as a tool sold on underground forums, it quickly earned notoriety as an adaptable and reliable platform for escalating malicious campaigns.

Who created Androm?

The identities of the developers behind Androm remain shrouded in uncertainty. However, it is believed to have been created and distributed by an organized cybercrime syndicate, with criminal forums facilitating its purchase and customization.

What does Androm target?

Androm primarily compromises Windows-based systems and often targets small to medium-sized enterprises (SMEs). Industries such as healthcare, finance, and retail are frequently affected, but its adaptability allows it to target various organizations globally.

Androm distribution method

Androm malware spreads through deceptive methods such as phishing emails, malicious attachments, exploit kits, and drive-by downloads. Cybercriminals often disguise Androm as legitimate files to trick users into unintentionally downloading and executing the malicious code.

Technical analysis of Androm Malware

Androm is modular, enabling attackers to load additional plugins to expand functionality. Upon infection, Androm establishes persistence by modifying registry entries or files. It communicates with command-and-control (C2) servers to receive new instructions or payloads. Its evasion techniques include encryption and anti-analysis mechanisms, making detection challenging for standard antivirus solutions.

Tactics, Techniques & Procedures (TTPs)

Androm relies on techniques such as phishing (TA0002), file execution via scheduled tasks (T1053), and exfiltration over C2 channels (T1041).

Indicators of Compromise (IoCs)

  • IP addresses and domains associated with Androm C2 servers

  • MD5/SHA256 hashes of Androm binaries and plugins

  • Unusual outbound traffic to unknown hosts

How to know if you’re infected with Androm?

Signs of Androm infection may include unexplained system slowdowns, high network usage, the presence of unfamiliar processes, or connections to suspicious IP addresses. A spike in phishing activity within an organization could also indicate active distribution of Androm.

Androm removal instructions

It is vital to isolate infected devices and remove Androm using an endpoint detection and response (EDR) platform or specialized anti-malware software. Manual removal, while possible, isn’t recommended due to its complexity and risk of incomplete cleanup.

Is Androm still active?

Yes, Androm remains active in various forms. While its original operation has diminished following high-profile take-down efforts, its modular design allows for re-emergence through new variants and campaigns.

Mitigation & prevention strategies

To protect against Androm and similar malware, organizations are encouraged to enable multi-factor authentication (MFA), patch vulnerabilities promptly, educate users about phishing attacks, and deploy continuous monitoring solutions like Huntress Managed ITDR. Additionally, network segmentation and zero-trust security models reduce the blast radius of potential infections.

Androm FAQ

Androm is a backdoor trojan malware used to deliver other malicious payloads. It works by establishing persistence on infected systems, connecting to C2 servers, and executing additional tasks based on attacker commands.

Androm spreads through phishing emails, malicious attachments, exploit kits, and drive-by downloads. Attackers trick users into opening infected files or visiting compromised sites.

Yes, Androm remains a threat due to its modular design and re-emergence through new variants. Constant vigilance with updated security tools is essential.

Utilizing EDR solutions, enabling MFA, educating users about phishing, and monitoring network activity are vital strategies. Huntress offers 24/7 threat detection and remediation to help mitigate risks.

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