Unit 42 researchers have observed an increase in BlackSuit ransomware activity beginning in March 2024 that suggests a ramp up of operations. This threat emerged as a rebrand of Royal ransomware, which occurred in May 2023. Unit 42 tracks the group behind this threat as Ignoble Scorpius.
Since the rebrand, Unit 42 has observed at least 93 victims globally, a quarter of which were in the construction and manufacturing industries. The group describes themselves as an “extortioner named BlackSuit” and claims to reverse file encryption for “quite a small compensation essentially.” Although the group states the compensation is small, Unit 42 has observed that, on average, the initial ransom demand is about equal to 1.6% of the victim organization’s annual revenue.
Read more…
Source: Trend Micro
Related:
- Singapore firms see 54 cybersecurity incidents daily, struggle to keep up
September 29, 2022
The cybersecurity threat landscape is evolving so quickly companies in Singapore are finding it tough to keep up. Half feel “inundated” by an endless stream of cyber attacks, describing this as one of their biggest work frustrations. Just 25% of cybersecurity professionals in Singapore felt “very confident” in their organisation’s ability to adapt to new threats, ...
- Sophos fixes critical firewall hole exploited by miscreants
September 28, 2022
A critical code-injection vulnerability in Sophos Firewall has been fixed — but not before miscreants found and exploited the bug. The flaw, tracked as CVE-2022-3236, exists in the User Portal and Webadmin components of the firewall in versions 19.0 and older. While it hasn’t been issued a CVSS severity score, Sophos deemed it “critical” and noted ...
- Prilex: the pricey prickle credit card complex
September 28, 2022
Prilex is a Brazilian threat actor that has evolved out of ATM-focused malware into modular point-of-sale malware. The group was behind one of the largest attacks on ATMs in the country, infecting and jackpotting more than 1,000 machines, while also cloning in excess of 28,000 credit cards that were used in these ATMs before the ...
- Leaked LockBit 3.0 builder used by ‘Bl00dy’ ransomware gang in attacks
September 28, 2022
The relatively new Bl00Dy Ransomware Gang has started to use a recently leaked LockBit ransomware builder in attacks against companies. Last week, the LockBit 3.0 ransomware builder was leaked on Twitter after the LockBit operator had a falling out with his developer. This builder allows anyone to build a fully functional encryptor and decryptor that threat ...
- New campaign uses government, union-themed lures to deliver Cobalt Strike beacons
September 28, 2022
Cisco Talos recently discovered a malicious campaign with a modularised attack technique to deliver Cobalt Strike beacons on infected endpoints. The initial vector of this attack is a phishing email with a malicious Microsoft Word document attachment containing an exploit that attempts to exploit the vulnerability CVE-2017-0199, a remote code execution issue in Microsoft Office. If ...
- New NullMixer dropper infects your PC with a dozen malware families
September 27, 2022
A new malware dropper named ‘NullMixer’ is infecting Windows devices with a dozen different malware families simultaneously through fake software cracks promoted on malicious sites in Google Search results. NullMixer acts as an infection funnel, using a single Windows executable to launch a dozen different malware families, leading to over two dozen infections running a single ...