black basta – PossibleThreat Articles

Sophos MDR tracks two ransomware campaigns using “email bombing,” Microsoft Teams “vishing”

January 21, 2025 0 Comments black basta, featured, Fin7, java malware, legitimate service abuse, microsoft office 365, python malware, quick assist, remote machine management, security operations, stac5143, stac5777, teams, threat research

Credit to Author: gallagherseanm| Date: Tue, 21 Jan 2025 11:30:14 +0000

Sophos MDR identifies a new threat cluster riffing on the playbook of Storm-1811, and amped-up activity from the original connected to Black Basta ransomware.

MalwareBytes Security

A week in security (May 13 – May 19)

May 20, 2024 0 Comments black basta, breachforums, news

Last week on Malwarebytes Labs: Last week on ThreatDown: Stay safe!

MalwareBytes Security

A week in security (January 1 – January 7)

January 13, 2024 0 Comments 23andme, ai hallucinations, black basta, investment fraud, january 2024, news, week in security

A list of topics we covered in the week of January 1 to January 7 of 2024

MalwareBytes Security

Oops! Black Basta ransomware flubs encryption

January 13, 2024 0 Comments black basta, decryptor, news, Ransomware, recovery

Researchers have found a flaw in the Black Basta ransomware encryption algorithm, allowing decryption of some files.

Security Sophos

Clustering attacker behavior reveals hidden patterns

August 8, 2023 0 Comments black basta, featured, hive, mdr, Ransomware, royal, sophos x-ops, tac, threat activity cluster, threat research

Credit to Author: Andrew Brandt| Date: Tue, 08 Aug 2023 10:00:11 +0000

A collection of very specific behaviors, observed by Sophos X-Ops incident response analysts in the lead-up to four separate ransomware attacks in the first quarter of 2023, indicates an unexpected connection between the attacks. In the parlance of the Managed Detection and Response (MDR) team, the peculiarly similar details constitute a threat activity cluster that […]

MalwareBytes Security