Chinese Clandestine APT41 Group Activities
Introduction
A famous quote, “Half knowledge is always dangerous”, but “Too much knowledge of anything can lead to destruction”. Recently very infamous spyware and malware named WyrmSpy and Dragon Egg were invented by a Chinese group of hackers APT41. The APT41 is a state-endorsed Clandstein active group based in the People’s Republic of China that has been active since 2012. In contrast to numerous countries-government supported, APT has a footprint record jeopardising both government organisations for clandestine activities as well as different private organisations or enterprises for their financial gain. APT41 group aims at Android devices through spyware wyrmspy and dragon egg, which masquerades as a legitimate application. According to the U.S. jury legal accusation from 2019 to 2020, the group was entangled in threatening over more than 100 public and private individuals and organisations in the United States and around the world.Moreover, a detailed analysis report was shared by the Lookout Threat Researchers, that has been actively monitoring and tracking both spyware and malware.
Briefing about how spyware attacks on Android devices take place
To begin with, this malware imitates a real source Android application to show some sort of notification. Once it is successfully installed on the user’s machine, proclaims multiple device’s permission to enable data filtration.
Wyrmspy complies with log files, photos, device locations, SMS(read and write), and audio recordings. It has also authenticated that there are no detection malware activities found on google play even after running multiple security levels. These malicious things are made with the intent to obtain rooting access privileges to the device and monitor activities to the specified commands received from the C2 servers.
Similarly, Dragon Egg can collect data files, contacts, locations, and audio recordings, and it also accesses camera photos once it successfully trade-off the device. Dragon egg receives a payload that is also known as “smallmload.jar”, which is either from APK(Android Packet Kit).
WyrmSpy initially masquerades as a default operation system application, and Dragon Egg simulates a third-party keyboard/ messaging application.
Overview of APT41 Chinese group background
APT41 is a Chinese-based stealth activity-carrying group that is said to be active since mid-2006. Rumours about APT41 that it was also a part of the 2nd Bureau of the People’s Liberation Army (PLA) General Staff Department’s (GSD) 3rd Department. Owning to that fact, 2006 has seen 140+ organisations’ security getting compromised, ranging from 20 strategically crucial companies.APT is also recognised for rationally plundering hundreds of terabytes of data from at least 141 organisations between 2006 and 2013. It typically begins with spear-phishing emails to the targeted victims. These sent emails contain official templates along with language pretending to be from a legitimate real source, carrying a malicious attachment. As the victim opens the attached file, the backdoor bestows the control of the targeted machine to the APT groups machine. Once there is an unauthorised gain of access, the attacker visits and revisits the victim’s machine. The group remains dormant for lengthy durations, more likely for months or even for years.
Advisory points need to adhere to while using Android devices
- The security patch update is necessary at least once a week
- Clearing up unwanted junk files.
- Cache files of every frequently used application need to clear out.
- Install only required applications from
Google play store. - Download only necessary APK files only it comes from trusted resources.
- Before giving device permission, it is advisable to run your files or URLs on VirusTotal.com this website will give a good closure to the malicious intent.
- Install good antivirus software.
- Individuals need to check the source of the email before opening an attachment to it.
- Never collect or add any randomly found device to your system
- Moreover, the user needs to keep track of their device activity. Rather than using devices just for entertainment purposes, it is more important to look for data protection on that device.
Conclusion
Network Crack Program Hacker Group (NCPH), which grew as an APT41 group with malicious intent, earlier performed the role of grey hat hacker, this group somehow grew up greedy to enhance more money laundering by hacking networks, devices, etc. As this group conducts a supply chain of attacks to gain unauthorised access to the network throughout the world, targeting hundreds of companies, including an extensive selection of industries such as social media, telecommunications, government, defence, education, and manufacturing. Last but not least, many more fraud-making groups with malicious intent will be forming and implementing in the future. It is on individuals and organisations to secure themselves but practise basic security levels to safeguard themselves against such threats and attacks.
Related Blogs
SVIMS Director and Vice-Chancellor B. Vengamma lighting a lamp to formally launch the cybercrime awareness programme conducted by the police department for the medical students in Tirupati on Wednesday.
An awareness meet on safe Internet practices was held for the students of Sri Venkateswara University University (SVU) and Sri Venkateswara Institute of Medical Sciences (SVIMS) here on Wednesday.
“Cyber criminals on the prowl can easily track our digital footprint, steal our identity and resort to impersonation,” cyber expert I.L. Narasimha Rao cautioned the college students.
Addressing the students in two sessions, Mr. Narasimha Rao, who is a Senior Manager with CyberPeace Foundation, said seemingly common acts like browsing a website, and liking and commenting on posts on social media platforms could be used by impersonators to recreate an account in our name.
Turning to the youth, Mr. Narasimha Rao said the incognito mode and Virtual Private Network (VPN) used as a protected network connection do not ensure total privacy as third parties could still snoop over the websites being visited by the users. He also cautioned them tactics like ‘phishing’, ‘vishing’ and ‘smishing’ being used by cybercriminals to steal our passwords and gain access to our accounts.
“After cracking the whip on websites and apps that could potentially compromise our security, the Government of India has recently banned 232 more apps,” he noted.
Additional Superintendent of Police (Crime) B.H. Vimala Kumari appealed to cyber victims to call 1930 or the Cyber Mitra’s helpline 9121211100. SVIMS Director B. Vengamma stressed the need for caution with smartphones becoming an indispensable tool for students, be it for online education, seeking information, entertainment or for conducting digital transactions.
Executive Summary:
The claim of a video of US President Joe Biden dozing off during a television interview is digitally manipulated . The original video is from a 2011 incident involving actor and singer Harry Belafonte. He seems to fall asleep during a live satellite interview with KBAK – KBFX - Eyewitness News. Upon thorough analysis of keyframes from the viral video, it reveals that US President Joe Biden’s image was altered in Harry Belafonte's video. This confirms that the viral video is manipulated and does not show an actual event involving President Biden.
Claims:
A video shows US President Joe Biden dozing off during a television interview while the anchor tries to wake him up.
Fact Check:
Upon receiving the posts, we watched the video then divided the video into keyframes using the inVid tool, and reverse-searched one of the frames from the video.
We found another video uploaded on Oct 18, 2011 by the official channel of KBAK - KBFX - Eye Witness News. The title of the video reads, “Official Station Video: Is Harry Belafonte asleep during live TV interview?”
The video looks similar to the recent viral one, the TV anchor could be heard saying the same thing as in the viral video. Taking a cue from this we also did some keyword searches to find any credible sources. We found a news article posted by Yahoo Entertainment of the same video uploaded by KBAK - KBFX - Eyewitness News.
Upon thorough investigation from reverse image search and keyword search reveals that the recent viral video of US President Joe Biden dozing off during a TV interview is digitally altered to misrepresent the context. The original video dated back to 2011, where American Singer and actor Harry Belafonte was the actual person in the TV interview but not US President Joe Biden.
Hence, the claim made in the viral video is false and misleading.
Conclusion:
In conclusion, the viral video claiming to show US President Joe Biden dozing off during a television interview is digitally manipulated and inauthentic. The video is originally from a 2011 incident involving American singer and actor Harry Belafonte. It has been altered to falsely show US President Joe Biden. It is a reminder to verify the authenticity of online content before accepting or sharing it as truth.
- Claim: A viral video shows in a television interview US President Joe Biden dozing off while the anchor tries to wake him up.
- Claimed on: X (Formerly known as Twitter)
- Fact Check: Fake & Misleading
Executive Summary
The IT giant Apple has alerted customers to the impending threat of "mercenary spyware" assaults in 92 countries, including India. These highly skilled attacks, which are frequently linked to both private and state actors (such as the NSO Group’s Pegasus spyware), target specific individuals, including politicians, journalists, activists and diplomats. In sharp contrast to consumer-grade malware, these attacks are in a league unto themselves: highly-customized to fit the individual target and involving significant resources to create and use.
As the incidence of such attacks rises, it is important that all persons, businesses, and officials equip themselves with information about how such mercenary spyware programs work, what are the most-used methods, how these attacks can be prevented and what one must do if targeted. Individuals and organizations can begin protecting themselves against these attacks by enabling "Lockdown Mode" to provide an extra layer of security to their devices and by frequently changing passwords and by not visiting the suspicious URLs or attachments.
Introduction: Understanding Mercenary Spyware
Mercenary spyware is a special kind of spyware that is developed exclusively for law enforcement and government organizations. These kinds of spywares are not available in app stores, and are developed for attacking a particular individual and require a significant investment of resources and advanced technologies. Mercenary spyware hackers infiltrate systems by means of techniques such as phishing (by sending malicious links or attachments), pretexting (by manipulating the individuals to share personal information) or baiting (using tempting offers). They often intend to use Advanced Persistent Threats (APT) where the hackers remain undetected for a prolonged period of time to steal data by continuous stealthy infiltration of the target’s network. The other method to gain access is through zero-day vulnerabilities, which is the process of gaining access to mobile devices using vulnerabilities existing in software. A well-known example of mercenary spyware includes the infamous Pegasus by the NSO Group.
Actions: By Apple against Mercenary Spyware
Apple has introduced an advanced, optional protection feature in its newer product versions (including iOS 16, iPadOS 16, and macOS Ventura) to combat mercenary spyware attacks. These features have been provided to the users who are at risk of targeted cyber attacks.
Apple released a statement on the matter, sharing, “mercenary spyware attackers apply exceptional resources to target a very small number of specific individuals and their devices. Mercenary spyware attacks cost millions of dollars and often have a short shelf life, making them much harder to detect and prevent.”
When Apple's internal threat intelligence and investigations detect these highly-targeted attacks, they take immediate action to notify the affected users. The notification process involves:
- Displaying a "Threat Notification" at the top of the user's Apple ID page after they sign in.
- Sending an email and iMessage alert to the addresses and phone numbers associated with the user's Apple ID.
- Providing clear instructions on steps the user should take to protect their devices, including enabling "Lockdown Mode" for the strongest available security.
- Apple stresses that these threat notifications are "high-confidence alerts" - meaning they have strong evidence that the user has been deliberately targeted by mercenary spyware. As such, these alerts should be taken extremely seriously by recipients.
Modus Operandi of Mercenary Spyware
- Installing advanced surveillance equipment remotely and covertly.
- Using zero-click or one-click attacks to take advantage of device vulnerabilities.
- Gain access to a variety of data on the device, including location tracking, call logs, text messages, passwords, microphone, camera, and app information.
- Installation by utilizing many system vulnerabilities on devices running particular iOS and Android versions.
- Defense by patching vulnerabilities with security updates (e.g., CVE-2023-41991, CVE-2023-41992, CVE-2023-41993).
- Utilizing defensive DNS services, non-signature-based endpoint technologies, and frequent device reboots as mitigation techniques.
Prevention Measures: Safeguarding Your Devices
- Turn on security measures: Make use of the security features that the device maker has supplied, such as Apple's Lockdown Mode, which is intended to prevent viruses of all types from infecting Apple products, such as iPhones.
- Frequent software upgrades: Make sure the newest security and software updates are installed on your devices. This aids in patching holes that mercenary malware could exploit.
- Steer clear of misleading connections: Exercise caution while opening attachments or accessing links from unidentified sources. Installing mercenary spyware is possible via phishing links or attachments.
- Limit app permissions: Reassess and restrict app permissions to avoid unwanted access to private information.
- Use secure networks: To reduce the chance of data interception, connect to secure Wi-Fi networks and stay away from public or unprotected connections.
- Install security applications: To identify and stop any spyware attacks, think about installing reliable security programs from reliable sources.
- Be alert: If Apple or other device makers send you a threat notice, consider it carefully and take the advised security precautions.
- Two-factor authentication: To provide an extra degree of protection against unwanted access, enable two-factor authentication (2FA) on your Apple ID and other significant accounts.
- Consider additional security measures: For high-risk individuals, consider using additional security measures, such as encrypted communication apps and secure file storage services
Way Forward: Strengthening Digital Defenses, Strengthening Democracy
People, businesses and administrations must prioritize cyber security measures and keep up with emerging dangers as mercenary spyware attacks continue to develop and spread. To effectively address the growing threat of digital espionage, cooperation between government agencies, cybersecurity specialists, and technology businesses is essential.
In the Indian context, the update carries significant policy implications and must inspire a discussion on legal frameworks for government surveillance practices and cyber security protocols in the nation. As the public becomes more informed about such sophisticated cyber threats, we can expect a greater push for oversight mechanisms and regulatory protocols. The misuse of surveillance technology poses a significant threat to individuals and institutions alike. Policy reforms concerning surveillance tech must be tailored to address the specific concerns of the use of such methods by state actors vs. private players.
There is a pressing need for electoral reforms that help safeguard democratic processes in the current digital age. There has been a paradigm shift in how political activities are conducted in current times: the advent of the digital domain has seen parties and leaders pivot their campaigning efforts to favor the online audience as enthusiastically as they campaign offline. Given that this is an election year, quite possibly the most significant one in modern Indian history, digital outreach and online public engagement are expected to be at an all-time high. And so, it is imperative to protect the electoral process against cyber threats so that public trust in the legitimacy of India’s democratic is rewarded and the digital domain is an asset, and not a threat, to good governance.
