RAT
Windows
APT
ShadowPad is a sophisticated modular backdoor malware that has been active since 2015. Initially discovered in a supply chain attack against NetSarang software in 2017, it has since been used by various Chinese threat groups for cyber espionage. Its modular design allows attackers to deploy additional malicious payloads, facilitating a wide range of cyberattacks.
ShadowPad is designed to infiltrate systems by embedding itself into legitimate software, maintaining persistent access and control over compromised devices. Its modular nature allows it to deliver various malicious payloads, enabling attackers to conduct surveillance, steal data, and disrupt operations over time.
Obfuscation Techniques
To evade detection, ShadowPad utilizes advanced techniques like dynamic API resolution and modified control flow. These strategies help the malware avoid being flagged by traditional security measures, making it difficult for organizations to identify and remove the threat without specialized tools.
Impact on Critical Infrastructure
ShadowPad has been particularly effective against critical infrastructure sectors, such as telecommunications, manufacturing, and transportation. By exploiting vulnerabilities in widely used software, it has demonstrated significant potential to cause disruptions, highlighting the need for robust supply chain security protocols in these industries.
Regularly update and patch all software to close known vulnerabilities.
Implement robust endpoint detection and response (EDR) systems to monitor and block malicious activities.
Conduct thorough supply chain security assessments to ensure third-party software is secure and does not serve as an entry point for malware.
Educate employees on phishing, spear-phishing, and social engineering tactics to prevent initial compromises.
