BlueNoroff, which is part of the larger Lazarus Group, is a financially-motivated hacking collective striving to gain financial benefits from its offensive capabilities. The group, known for stealing cryptocurrency and commonly applying Word documents and LNK files for initial intrusion, has currently been leveraging new adversary methods. In the latest attacks, BlueNoroff experiments with new […]
In late December 2022, cybersecurity researchers observed a new burst of malicious activity distributing the noteworthy IcedID botnet. In this ongoing adversary campaign, threat actors abuse Google pay-per-click (PPC) ads to spread the novel variant of malware tracked as TrojanSpy.Win64.ICEDID.SMYXCLGZ. Detecting IcedID Botnet Infections Through Malvertising In view that the IcedID botnet is constantly evolving, […]
On December 20, 2022, cybersecurity researchers uncovered a novel exploit method dubbed OWASSRF that involves chaining CVE-2022-41080 and CVE-2022-41082 vulnerabilities to gain RCE through privilege escalation via Outlook Web Access (OWA). OWASSRF is capable of bypassing ProxyNotShell mitigations. Cyber defenders highlight that these ongoing attacks pose a threat to an increasing number of Microsoft Exchange […]
Phishing attacks on Ukrainian state bodies spreading diverse malware strains have not been a rarity throughout 2022. Hard on the heels of a phishing cyber attack against Ukraine distributing DolphinCape malware, another phishing campaign is causing a stir in the cyber threat arena. On December 18, 2022, CERT-UA researchers issued the latest alert tracked as […]
Security experts from ESET revealed a destructive operation launched by Iran-backed Agrius APT to target organizations with a novel data wiper. Dubbed Fantasy, the destructive malware has been deployed via a coordinated supply-chain attack abusing the software updates of an unnamed Israeli vendor. Among the victims are HR and IT consulting company, diamond wholesaler, and […]
November ‘22 Publications During the previous month, members of Threat Bounty community submitted 433 rules for publication to the SOC Prime Platform. A number of rules were automatically rejected on the stage of automated checks because of structure, syntax, logic mistakes, or content duplication and were not sent to review by SOC Prime experts. In […]
Since the outbreak of the global cyber war, SOC Prime stays on the frontline helping Ukraine and its allies defend from russian aggression. On December 8, 2022, CERT-UA researchers received information from the cybersecurity department of the state Railway Transport Organization of Ukraine “Ukrzaliznytsia” about the distribution of phishing emails impersonating the State Emergency Service […]
A notorious North Korea-backed APT group, Lazarus, continuously broadens its attack surface, leveraging fraudulent cryptocurrency apps to distribute the AppleJeus malware. In this latest adversary campaign, Lazarus hackers use fake cryptocurrency apps dubbed BloxHolder to drop AppleJeus malware, gain initial access to networks, and steal crypto assets. During the last four years, Lazarus APT group […]
Security experts from Qualys’ Threat Research Unit warn of a novel vulnerability (CVE-2022-3328) in Snapd, a popular software management tool for Linux, that might be exploited for local privilege escalation and arbitrary code execution. The security issue in the spotlight can be chained with older vulnerabilities revealed in multipathd (CVE-2022-41973 & CVE-2022-41974) to escalate privileges […]
Cybersecurity researchers have observed a burst of the new malicious activity of the Emotet botnet, which has been under the radar for almost half a year. The infamous Trojan attributed to the malicious activity of the TA542 hacking group came back in November 2022, expanding its dominance and impact in the email threat landscape. In […]