Advanced Persistent Threats | Breaking Cybersecurity News | The Hacker News

The threat actor known as Transparent Tribe has been attributed to a fresh set of attacks targeting Indian governmental, academic, and strategic entities with a remote access trojan (RAT) that grants them persistent control over compromised hosts. "The campaign employs deceptive delivery techniques, including a weaponized Windows shortcut (LNK) file masquerading as a legitimate PDF document and embedded with full PDF content to evade user suspicion," CYFIRMA said in a technical report. Transparent Tribe, also called APT36, is a hacking group that's known for mounting cyber espionage campaigns against Indian organizations. Assessed to be of Pakistani origin, the state-sponsored adversary has been active since at least 2013. The threat actor boasts of an ever-evolving arsenal of RATs to realize its goals. Some of the trojans put to use by Transparent Tribe in recent years include CapraRAT , Crimson RAT , ElizaRAT , and DeskRAT . The latest set of attacks began with ...

The Russia-linked threat actor known as Gamaredon (aka Shuckworm) has been attributed to a cyber attack targeting a foreign military mission based in Ukraine with an aim to deliver an updated version of a known malware called GammaSteel. The group targeted the military mission of a Western country, per the Symantec Threat Hunter team, with first signs of the malicious activity detected on February 26, 2025. "The initial infection vector used by the attackers appears to have been an infected removable drive," the Broadcom-owned threat intelligence division said in a report shared with The Hacker News. The attack started with the creation of a Windows Registry value under the UserAssist key, followed by launching "mshta.exe" using "explorer.exe" to initiate a multi-stage infection chain and launch two files. The first file, named "NTUSER.DAT.TMContainer00000000000000000001.regtrans-ms," is used to establish communications with a command-and...