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Unidentified Threat Actor Utilizes Android Malware to Target High-Value Assets in South Asia
Unidentified Threat Actor Utilizes Android Malware to Target High-Value Assets in South Asia
The team at CYFIRMA analyzed a malicious Android sample designed to target high-value assets in Southern Asia. This sample, attributed to an unknown threat actor, was generated using the Spynote Remote Administration Tool. While the specifics of the targeted asset remain confidential, it is likely that such a target would attract the interest of APT groups. However, we are restricted from disclosing further details about the actual target and its specific region. For a comprehensive analysis, please refer to the detailed report
·cyfirma.com·
Unidentified Threat Actor Utilizes Android Malware to Target High-Value Assets in South Asia
Trump shooter used Android phone from Samsung; cracked by Cellebrite in 40 minutes - 9to5Mac
Trump shooter used Android phone from Samsung; cracked by Cellebrite in 40 minutes - 9to5Mac
Earlier this week, the FBI announced that it had accessed the locked phone of Thomas Matthew Crooks, the man who opened fire at a Trump rally last Saturday. A new report from Bloomberg today reveals more details about this process and the phone used by Crooks. After Saturday’s Trump rally shooting, the FBI said on Sunday that it had been unsuccessful in unlocking Crooks’ phone. The phone was then sent to the FBI lab in Quanitco, Virginia, and on Tuesday the bureau confirmed that it had successfully unlocked the phone in question.
·9to5mac.com·
Trump shooter used Android phone from Samsung; cracked by Cellebrite in 40 minutes - 9to5Mac
Rafel RAT, Android Malware from Espionage to Ransomware Operations
Rafel RAT, Android Malware from Espionage to Ransomware Operations
Android, Google’s most popular mobile operating system, powers billions of smartphones and tablets globally. Known for its open-source nature and flexibility, Android offers users a wide array of features, customization options, and access to a vast ecosystem of applications through the Google Play Store and other sources. However, with its widespread adoption and open environment comes the risk of malicious activity. Android malware, a malicious software designed to target Android devices, poses a significant threat to users’ privacy, security, and data integrity. These malicious programs come in various forms, including viruses, Trojans, ransomware, spyware, and adware, and they can infiltrate devices through multiple vectors, such as app downloads, malicious websites, phishing attacks, and even system vulnerabilities.
·research.checkpoint.com·
Rafel RAT, Android Malware from Espionage to Ransomware Operations
“Dirty stream” attack: Discovering and mitigating a common vulnerability pattern in Android apps
“Dirty stream” attack: Discovering and mitigating a common vulnerability pattern in Android apps
Microsoft discovered a vulnerability pattern in multiple popular Android applications that could enable a malicious application to overwrite files in the vulnerable application’s internal data storage directory, which could lead to arbitrary code execution and token theft, among other impacts. We have shared our findings with Google’s Android Application Security Research team, as well as the developers of apps found vulnerable to this issue. We anticipate that the vulnerability pattern could be found in other applications. We’re sharing this research more broadly so developers and publishers can check their apps for similar issues, fix as appropriate, and prevent them from being introduced into new apps or releases.
·microsoft.com·
“Dirty stream” attack: Discovering and mitigating a common vulnerability pattern in Android apps
Chinese Keyboard App Vulnerabilities Explained
Chinese Keyboard App Vulnerabilities Explained
We analyzed third-party keyboard apps Tencent QQ, Baidu, and iFlytek, on the Android, iOS, and Windows platforms. Along with Tencent Sogou, they comprise over 95% of the market share for third-party keyboard apps in China. This is an FAQ for the full report titled "The not-so-silent type: Vulnerabilities across keyboard apps reveal keystrokes to network eavesdroppers."
·citizenlab.ca·
Chinese Keyboard App Vulnerabilities Explained
Bigpanzi Exposed: The Hidden Cyber Threat Behind Your Set-Top Box
Bigpanzi Exposed: The Hidden Cyber Threat Behind Your Set-Top Box
Some time ago, we intercepted a dubious ELF sample exhibiting zero detection on VirusTotal. This sample, named pandoraspear and employing a modified UPX shell, has an MD5 signature of 9a1a6d484297a4e5d6249253f216ed69. Our analysis revealed that it hardcoded nine C2 domain names, two of which had lapsed beyond their expiration protection period. We seized this opportunity to register these domains to gauge the botnet's scale. At its peak, we noted approximately 170,000 daily active bots, predominantly in Brazil.employing a modified UPX shell, has an MD5 signature of 9a1a6d484297a4e5d6249253f216ed69. Our analysis revealed that it hardcoded nine C2 domain names, two of which had lapsed beyond their expiration protection
·blog.xlab.qianxin.com·
Bigpanzi Exposed: The Hidden Cyber Threat Behind Your Set-Top Box