Star Blizzard’s new spear-phishing campaign, while novel in that it uses and targets WhatsApp for the first time, exhibits familiar spear-phishing TTPs for Star Blizzard, with the threat actor initiating email contact with their targets, to engage them, before sending them a second message containing a malicious link.
The sender address used by the threat actor in this campaign impersonates a US government official, continuing Star Blizzard’s practice of impersonating known political/diplomatic figures, to further ensure target engagement. The initial email sent to targets contains a quick response (QR) code purporting to direct users to join a WhatsApp group on “the latest non-governmental initiatives aimed at supporting Ukraine NGOs.”
Read more…
Source: Microsoft
Related:
- MOVEit Vulnerabilities: What You Need to Know
June 12, 2023
Extortion actors have been actively exploiting a recently patched vulnerability in MOVEit Transfer, a file-transfer application that is widely used to transmit information between organizations. The nature of the software affected means that attackers can exploit unpatched systems to mount a supply chain attack against multiple organizations. While the original vulnerability (CVE-2023-34362) was patched on May ...
- Sneaky DoubleFinger loads GreetingGhoul targeting your cryptocurrency
June 12, 2023
Stealing cryptocurrencies is nothing new. For example, the Mt. Gox exchange was robbed of many bitcoins back in the beginning of 2010s. Attackers such as those behind the Coinvault ransomware were after your Bitcoin wallets, too. Since then, stealing cryptocurrencies has continued to occupy cybercriminals. One of the latest additions to this phenomenon is the multi-stage ...
- Ireland: Fresh cyber attack impacts HSE
June 9, 2023
The Health Service Executive (HSE) has been impacted by a fresh cyber attack. Work is ongoing to determine the impact on HSE data following the attack which has been as criminal in nature and international in scale. But no patient data is believed to have been accessed at this stage. Read more… Source: The Irish News
- Ukrainian hackers take down service provider for Russian banks
June 9, 2023
A group of Ukrainian hackers known as the Cyber.Anarchy.Squad claimed an attack that took down Russian telecom provider Infotel JSC on Thursday evening. Among other things, Moscow-based Infotel provides connectivity services between the Russian Central Bank and other Russian banks, online stores, and credit institutions. Read more… Source: Bleeping Computer
- Detecting and mitigating a multi-stage AiTM phishing and BEC campaign
June 8, 2023
Microsoft Defender Experts uncovered a multi-stage adversary-in-the-middle (AiTM) phishing and business email compromise (BEC) attack against banking and financial services organizations. The attack originated from a compromised trusted vendor and transitioned into a series of AiTM attacks and follow-on BEC activity spanning multiple organizations. Read more… Source: Microsoft
- Offbeat Social Engineering Tricks in a Scammer’s Handbook
June 8, 2023
Contrary to stereotype, today’s cyberattacks aren’t limited to complex tactics such as the use of zero-day exploits or polymorphic malware that flies under the radar of traditional defenses. Instead of going the extra mile to set such schemes in motion, most threat actors take a shortcut and piggyback the human factor. A combination of a would-be ...