Tuesday, March 4, 2025
HomeMalwareA Highly Sophisticated Victim’s Activities Monitoring Android Spyware "Notorious Pegasus" Discovered

A Highly Sophisticated Victim’s Activities Monitoring Android Spyware “Notorious Pegasus” Discovered

Published on

SIEM as a Service

Follow Us on Google News

[jpshare]Notorious surveillance software called Pegasus Andriod spyware has been Found which Monitor all the Vicims activities including take Screenshots, capture audio,Camera,Contact list Keystroke logging,read email and pull the data’s from the users Android Mobiles.

Google and the Lookout Security Intelligence team Discovered thisPegasus  Malware and Explained that ,existed as an Android application (APK) that compromised the device to install its malicious payload.

Google Said , This Pegasus Spyware originally Created by NSO Group ,According to news reports, NSO Group sells weaponized software that targets mobile phones to governments.

News reports indicate that the Pegasus spyware is sold for use on high-value targets for multiple purposes .

Google and Lookout announced the discovery, Google named this family of spyware
Chrysaor . Lookout references the “Chrysaor naming as part of the Pegasus for Android variant” of the Pegasus family first discovered on iOS

How Chrysaor Works :

To install this Chrysaor Spyware ,attacker specifically target the victim .and force them to install to their phone.

Once Chrysaor is installed Chrysaor Spyware remotely communicate with the Attackers command control Server and once connection has been established , its Automatically surveil the victim’s activities .

While installing this Spyware , exploits to escalate privileges and break Android’s application sandbox.

Specifically Chrysaor Spyware gain the super user privilege of the victims Mobiles and started to spying the users Activities .

Pegasus Detected as Anomalous Malware :

Lookout Security Intelligence team said , Analyzed the data that indicated these findings were anomalous.
 
Security Intelligence analysts were able to pinpoint a suspect set of apps which did not exist anywhere else in the world, including in public app stores or on public sources like VirusTotal.
 

“These apps contained metadata such as package names and signer information that only appeared in very limited cases which correlated with Pegasus-specific IOCs.”

Communication Methods :

Lookout Security Said ,Android equivalent is capable of communicating to attacker-controlled infrastructure via a number of different mechanisms and protocols. This includes via SMS, over HTTP, and through the Message Queue Telemetry Transport (MQTT) protocol.
  • A command included in the initial configuration.
  • A command sent via SMS.
  • A command sent in an HTTP response from an existing C2 server.

Targeted Applications :

According to the  Lookout Security , These are the Target Applications by Pegasus Spyware .

  • WhatsApp
  • Skype
  • Facebook
  • Viber
  • Kakao
  • Twitter
  • Gmail
  • Android’s Native Browser or Chrome
  • Android’s Native Email
  • Calendar

Analysis showed that in order to achieve this, Pegasus for Android first checked whether certain messaging app databases were present before using its super user access to query them and retrieve user content.

This included email messages, chat conversations, sent attachments, and cached content. We observed Pegasus for Android modifying the read, write, and execute permissions of the databases it targets to be accessible by all users.

Also Read :

Balaji
Balaji
BALAJI is an Ex-Security Researcher (Threat Research Labs) at Comodo Cybersecurity. Editor-in-Chief & Co-Founder - Cyber Security News & GBHackers On Security.

Latest articles

Update Alert: Google Warns of Critical Android Vulnerabilities Under Exploit

Google’s March 2025 Android Security Bulletin has unveiled two critical vulnerabilities—CVE-2024-43093 and CVE-2024-50302—currently under...

BigAnt Server 0-Day Vulnerability Lets Attackers Run Malicious Code Remotely

A critical vulnerability in BigAntSoft's enterprise chat server software has exposed ~50 internet-facing systems...

Bubba AI, Inc. is Launching Comp AI to Help 100,000 Startups Get SOC 2 Compliant by 2032.

With the growing importance of security compliance for startups, more companies are seeking to...

IBM Storage Virtualize Flaws Allow Remote Code Execution

Two critical security flaws in IBM Storage Virtualize products could enable attackers to bypass...

Supply Chain Attack Prevention

Free Webinar - Supply Chain Attack Prevention

Recent attacks like Polyfill[.]io show how compromised third-party components become backdoors for hackers. PCI DSS 4.0’s Requirement 6.4.3 mandates stricter browser script controls, while Requirement 12.8 focuses on securing third-party providers.

Join Vivekanand Gopalan (VP of Products – Indusface) and Phani Deepak Akella (VP of Marketing – Indusface) as they break down these compliance requirements and share strategies to protect your applications from supply chain attacks.

Discussion points

Meeting PCI DSS 4.0 mandates.
Blocking malicious components and unauthorized JavaScript execution.
PIdentifying attack surfaces from third-party dependencies.
Preventing man-in-the-browser attacks with proactive monitoring.

More like this

Winos4.0 Malware Targets Windows Users Through Malicious PDF Files

A new wave of cyberattacks leveraging the Winos4.0 malware framework has targeted organizations in...

Lotus Blossom Hacker Group Uses Dropbox, Twitter, and Zimbra for C2 Communications

The Lotus Blossom hacker group, also known as Spring Dragon, Billbug, or Thrip, has...

Squidoor: Multi-Vector Malware Exploiting Outlook API, DNS & ICMP Tunneling for C2

A newly identified malware, dubbed "Squidoor," has emerged as a sophisticated threat targeting government,...