The nefarious state-sponsored russia-aligned Gamaredon (aka Hive0051, UAC-0010, or Armageddon APT) has been launching a series of cyber-espionage campaigns against Ukraine since 2014, with cyber attacks intensifying since russia’s full-scale invasion of Ukraine on February 24, 2022. ESET recently published an in-depth technical analysis, providing insights into Gamaredon’s cyber-espionage operations against Ukraine throughout 2022 and […]
A novel iteration of the RomCom malware family emerges in the cyber threat arena. The new malware, dubbed SnipBot, uses tricky anti-analysis techniques and a custom code obfuscation method to move laterally within the victim’s network and perform data exfiltration. Detect SnipBot Malware The notorious RomCom malware has resurfaced with a new SnipBot variant, actively […]
In the first quarter of 2024, state-sponsored APT groups from regions such as China, North Korea, Iran, and russia demonstrated notably sophisticated and innovative adversary methods, creating significant challenges for the global cybersecurity landscape. Recently, a China-linked APT group known as Earth Baxia has targeted a state agency in Taiwan and potentially other countries in […]
The latest stats highlight that in 2023, adversaries deployed an average of 200,454 unique malware scripts per day, equating to roughly 1.5 new samples per minute. To proceed with successful malware attacks, threat actors are juggling with different malicious methods in an attempt to overcome security protections. The latest malicious campaign in the spotlight spoofs […]
New day, new malware causing menace for cyber defenders. Hot on the heels of the novel MoonPeak Trojan, security experts have uncovered yet another malicious sample actively used in the ongoing attacks. Dubbed PEAKLIGHT, the novel memory-only threat applies a sophisticated, multi-stage attack chain to infect Windows instances with a variety of infostealers and loaders. […]
The Vermin hacking collective, also tracked as UAC-0020, resurfaces, targeting Ukraine using a novel offensive tool dubbed FIRMACHAGENT. In the latest attack, adversaries leverage the phishing attack vector to spread emails with the lure subject related to the prisoners of war at the Kursk front. UAC-0020 aka Vermin Attack Analysis Using FIRMACHAGENT On August 19, 2024, […]
The increasing number of phishing attacks requires immediate attention from defenders, underscoring the need for increasing cybersecurity awareness and bolstering the organization’s cyber hygiene. Following the UAC-0102 attack targeting UKR.NET users, another hacking collective tracked as UAC-0198 leverages the phishing attack vector to target the Ukrainian state bodies and massively distribute ANONVNC (MESHAGENT) malware to […]
Defenders have discovered a novel APT group dubbed Actor240524, which applies an advanced adversary toolkit to evade detection and gain persistence. At the turn of July 2024, adversaries performed a spear-phishing campaign against diplomats from Azerbaijan and Israel. Attackers leveraged a malicious Word document featuring content in Azerbaijani and masquerading as official documentation designed to […]
The nefarious russian state-sponsored APT28 hacking collective, also known as Fighting Ursa, is coming into the spotlight. Since early spring 2024, adversaries have been targeting diplomats in a long-term offensive campaign, leveraging a car for sale as a phishing lure to distribute HeadLace malware. Detect Fighting Ursa aka APT28 Attacks Spreading HeadLace Malware The continuously […]
Defenders have observed a sudden surge in the adversary activity of the UAC-0057 hacking group targeting Ukrainian local government agencies. Attackers distribute malicious files containing macros aimed at launching PICASSOLOADER on the targeted computers, which leads to the delivery of Cobalt Strike Beacon. Detect UAC-0057 Activity Covered in the CERT-UA#10340 Alert Since the full-scale war […]