SecurityBrief Asia logo
Asia's leading source of cybersecurity and cyber-attack news
Story image

Cybercriminals prey on healthcare panic to spread malware

By Sara Barker
Wed 11 Mar 2020
FYI, this story is more than a year old

Cybercriminals are now using fake HIV test results to spread their malicious phishing attacks, as they move quickly to cash in on healthcare scares in the wake of COVID-19 Coronavirus.

According to cybersecurity firm Proofpoint, criminals are using health information in phishing emails because it gets an emotional response from victims.

In this particular instance, the criminals masquerade as a university medical centre – in Proofpoint’s example, the medical centre is called Venderbit Medical. The attackers send emails to victims with the subject line ‘Test result of medical analysis’, with the body of the email indicating HIV results are now available.

The HIV results are of course, fake. What victims who click on the attachment are really doing is opening their devices up to a malicious piece of malware called Koadic.

When victims click on the link to view test results, they open a malicious Excel document called TestResults.xlsb. The Koadic malware runs if the victim enables macros in the document.

The Koadic remote access trojan (RAT) is able to access victims’ sensitive personal and financial data. It is also able to run programs.

The attackers have targeted industries including healthcare, insurance, and pharmaceuticals, but it has also been targeted at others as well.

According to Proofpoint, many nation state attackers associated with China, Iran and Russia have used Koadic at some point.

Many attackers are cashing in on the Coronavirus outbreak by taking advantage of ‘conspiracy theory-based fears around purported unreleases cures for Coronavirus’.

So far malware including Emotet, AgentTesla keylogger, NanoCore RAT, and the AZORult information stealer have all been involved in attacks related to Coronavirus.

“We encourage users to treat health-related emails with caution, especially those that claim to have sensitive health-related information,” says Proofpoint’s Sherrod DeGrippo.

“Sensitive health-related information is typically safely transmitted using secured messaging portals, over the phone, or in-person. If you receive an email that claims to have sensitive health-related information, don’t open the attachments. Instead, visit your medical provider’s patient portal directly, call your doctor, or make an appointment to directly confirm any medical diagnosis or test results.”

Proofpoint also recently discovered a new malware downloader called GuLoader. The downloader typically contains RATs and information stealers that could expose organisations’ IT systems.

Proofpoint says that the downloader’s RATs and information stealers include Agent Tesla/Origin Logger, FormBook, NanoCore RAT, Netwire RAT, Remcos RAT, Ave Maria/Warzone RAT and Parallax RAT.

GuLoader stores encrypted payloads on Google Drive or Microsoft OneDrive, highlighting that cybercriminals are also relying on cloud services to conduct their activities.

Related stories
Top stories
Story image
Employment
Tech job moves - Forcepoint, Malwarebytes, SolarWinds & VMware
We round up all job appointments from May 13-20, 2022, in one place to keep you updated with the latest from across the tech industries.
Story image
Migration
Let’s clear the cloud visibility haze with app awareness
Increasingly, organisations are heading for the cloud, initiating new born-in-the-cloud architectures and migrating existing applications via ‘lift and shift’ or refactoring.
Story image
DDoS
NT selects Radware to improve telecom cyber defenses
National Telecom Public Company (NT) has chosen Radware to strengthen the cyber defences of its international telecommunications infrastructure.
Story image
Remote Working
Successful digital transformation in the hybrid work era is about embracing shifting goalposts
As organisations embraced remote working, many discovered they lacked the infrastructure needed to support history’s first global load test of remote work capabilities.
Story image
Artificial Intelligence
ForgeRock releases Autonomous Access solution powered by AI
ForgeRock has officially introduced ForgeRock Autonomous Access, a new solution that uses AI to prevent identity-based cyber attacks and fraud.
Story image
Cybersecurity
CyberArk launches $30M investment fund to advance security
CyberArk has announced the launch of CyberArk Ventures, a $30 million global investment fund dedicated to advancing the next generation of security disruptors.
Story image
SaaS
Absolute Software expands Secure Access product offering
Absolute Software is enhancing its Secure Access product portfolio, enabling minimised risk exposure and optimised user experiences in the hybrid working environment.
Story image
ChildFund
ChildFund launches new campaign to protect children online
ChildFund says WEB Safe & Wise aims to protect children from sexual exploitation and abuse online while also empowering them to become digitally savvy. 
Story image
BeyondTrust
BeyondTrust integrates Password Safe solution with SailPoint
BeyondTrust has announced the integration of BeyondTrust Password Safe with SailPoint identity security offerings.
Story image
Data Protection
Barracuda launches new capabilities for API Protection
"Every business needs this type of critical protection against API vulnerabilities and automated bot attacks," Barracuda says.
Story image
Qualys
Qualys updates Cloud Platform solution with rapid remediation
The new update is designed to enable organisations to fix asset misconfigurations, patch OS and third-party applications, and deploy custom software.
Story image
Digital Transformation
How to modernise legacy apps without compromising security
At a time when digital transformation has become central to business, even the most important applications come with a ‘use-by’ date.
Story image
Artificial Intelligence
AI-based email security platform Abnormal Security valued at $4B
"A new breed of cybersecurity solutions that leverage AI is required to change the game and stop the rising threat of sophisticated and targeted email attacks."
Story image
Cybersecurity
Hard numbers: Why ambiguity in cybersecurity no longer adds up
As cybersecurity costs and risks continue to escalate, CEOs continue to struggle with what their investment in cyber protection buys. Getting rid of ambiguity becomes necessary.
Story image
Digital Transformation
Physical security systems guide the hybrid workplace to new heights
Organisations are reviewing how data gathered from their physical security systems can optimise, protect and enhance their business operations in unique ways.
Story image
Cybersecurity
A10 Networks finds over 15 million DDoS weapons in 2021
A10 Networks notes that in the 2H 2021 reporting period, its security research team tracked more than 15.4 million Distributed Denial-of-Service (DDoS) weapons.
SonicWall
Find out how you and your business can prevent being caught out by everything from ransomware to cryptojacking.
Link image
Story image
Ivanti
Ivanti and Lookout bring zero trust security to hybrid work
Ivanti and Lookout have joined forces to help organisations accelerate cloud adoption and mature their zero trust security posture in the everywhere workplace.
Story image
Apricorn
Data backup plans inadequate, data still at risk - study
The Apricorn 2022 Global IT Security Survey revealed that while the majority organisations have data backup plans in place, data for many are at risk.
Story image
Cloud Security
Aqua Security createa unified scanner for cloud native security
“By integrating more cloud native scanning targets into Trivy, such as Kubernetes, we are simplifying cloud native security."
Story image
Malware
New vulnerabilities found in Nuspire’s Q1 2022 Threat Report
“Threat actors are quickly adjusting their tactics and these exploits tend to get industry attention, but the threat posed by older and attacks still persists."
Story image
Tech job moves
Tech job moves - Datacom, Micro Focus, SnapLogic and VMware
We round up all job appointments from May 6-12, 2022, in one place to keep you updated with the latest from across the tech industries.
Story image
Artificial Intelligence
How to ensure ethical deployment of AI implementations
The increase in automation and machine technology such as AI and machine learning has unlocked a whole new level of scale and service to organisations. 
Story image
Artificial Intelligence
Updates from Google Workspace set to ease hybrid working troubles
Google Workspace has announced a variety of new features which will utilise Google AI capabilities to help make hybrid working situations more efficient and effective.
Story image
Phishing
Google reveals new safety and security measures for users
Google's new measures include automatic two step verification, virtual cards and making it easier to remove contact information on Google Search results.
Story image
Sift
Sift shares crucial advice for preventing serious ATO breaches
Are you or your business struggling with Account Takeover Fraud (ATO)? One of the latest ebooks from Sift can provide readers with the tools and expertise to help launch them into the new era of account security.
Story image
Supply chain
Jetstack promotes better security with supply chain toolkit
The web-based resource is designed to help organisations evaluate and plan the crucial steps they need to establish effective software supply chain security.
Story image
Application Security
What are the DDoS attack trend predictions for 2022?
Mitigation and recovery are vital to ensuring brand reputation remains solid in the face of a Distributed Denial of Service (DDoS) attack and that business growth and innovation can continue.
Story image
Cybersecurity
HackerOne launches Attack Resistance Management solution
HackerOne has launched Attack Resistance Management - a new category of security solution that targets the root causes of the attack resistance gap. 
Story image
Ransomware
Cybersecurity starts with education
In 2021, 80% of Australian organisations responding to the Sophos State of Ransomware study reported being hit by ransomware. 
Story image
Ransomware
Ransomware hits 65% of organisations in Singapore
Next-generation cybersecurity firm Sophos has released its annual survey and review of real-world ransomware experiences in the State of Ransomware 2022.
Story image
Cybersecurity
Managed service providers: effective scoping to avoid costly vendor pitfalls
Managed security services are outsourced services focusing on the security and resilience of business networks.
Story image
Data Protection
Managed Service Providers key to customer data protection
Frequent cyberattacks in the ASEAN region drive the demand for MSPs that can deliver purpose-built security solutions for SME customers.
Story image
VPN
Palo Alto Networks says ZTNA 1.0 not secure enough
Palo Alto Networks is urging the industry to move to Zero Trust Network Access 2.0 because previous versions have major gaps in security protection.
Story image
SaaS
Rubrik Security Cloud marks 'next frontier' in cybersecurity
"The next frontier in cybersecurity pairs the investments in infrastructure security with data security giving companies security from the point of data."
Story image
Remote Working
How zero trust and SD-WANs can support productive remote working
The way people connect with applications and data has changed, users are remotely accessing resources that could be stored anywhere from a corporate data center to the cloud.
Story image
Cybersecurity
ThoughtLab reveals 10 best practices for cybersecurity in 2022
The benchmarking study reveals best practices that can reduce the probability of a material breach and the time it takes to find and respond to those that happen.
Story image
Cybersecurity
Video: 10 Minute IT Jams - An update from IronNet
Michael Ehrlich joins us today to discuss the history of IronNet and the crucial role the company plays in the cyber defence space.
Story image
Customer experience
Gartner recognises Okta for abilities in Access Management
Okta has announced it has been recognised as a Customers' Choice for the fourth time in a row in the Gartner Peer Insights "Voice of the Customer" report.
Story image
Ransomware
A third of companies paying ransom don’t recover data - report
Veeam's report finds 76% of businesses who are victims of cyberattacks paid the ransom to recover data, but a third were still unable to get their information back.
Story image
Cybersecurity
Noname Security partners with Netpoleon to target API issues
Specialist API security firm Noname Security has appointed Netpoleon as its distributor in Australia and New Zealand.
Story image
Phishing
KnowBe4 celebrates reaching 50,000 customers worldwide
KnowBe4 has reached the milestone of 50,000 customers, adding nearly 2,500 in the first quarter of 2022 alone.
Story image
Cybersecurity
The 'A-B-C' of effective application security
Software applications have been a key tool for businesses for decades, but the way they are designed and operated has changed during the past few years.
Story image
Workato
Workato unveils enhancements to enterprise automation platform
"The extra layer of protection with EKM, zero-logging, and hourly key rotation gives customers a lot more visibility and control over more sensitive data."