Blog

May 10, 2020

COVID-19 Remote Collaboration Challenges, Threats and Frauds in the Cyberspace

Overview Earlier in our blog, we listed many cyber-attacks launched by adversaries that were making use of the COVID19 fear to target victims. This blog reflects […]
May 1, 2020

4 Reasons Why You Should Outsource Your SOC

The Security Operations Center (SOC) is a specialized area of cyber security that maintains a detailed situational awareness of your organizational assets to prevent from threats […]
April 20, 2020

Sidewinder APT Group Campaign Analysis

Summary Hardcore Nationalist (HN2) aka Sidewinder APT Group, which has been working in the interest of Indian Government, has been observed targeting Pakistani Government Officials through […]
April 15, 2020

RagnarLocker Ransomware Hits EDP Energy Giant for $10.9M

Overview Attackers using the Ragnar Locker ransomware have encrypted the systems of Portuguese multinational energy giant Energias de Portugal (EDP) and are now asking for a […]
April 11, 2020

Rewterz Official Statement on the Reported Data Breach of 115M Pakistani Mobile Users

On Friday night at 12:15 AM our Threat Intelligence team published an advisory regarding Pakistani mobile user data being sold on the dark web for a […]
April 10, 2020

115 Million Pakistani Mobile Users Data Go on Sale on Dark Web

Rewterz, a pioneer of specialized cybersecurity services in Pakistan, has discovered a data dump of 115 million Pakistani mobile users data that have shown up for […]
April 6, 2020

Maze Ransomware Targets State-owned oil Company of Algeria

Overview Latest campaign of Maze ransomware has targeted and encrypted data from Berkine, a joint venture between Sonatrach, the state-owned oil company of Algeria, and the […]
March 30, 2020

COVID-19 Exploitation in Cyberspace

Overview The year 2020 has not been a great start for the world and the pandemic novel virus shares much of the blame. It seems just […]
February 20, 2020

Rewterz Informative Update : Ransomware Impacting Pipeline Operations

Severity High Overview CISA informs of a cyber-attack that was launched recently, affecting control and communication assets on the operational technology (OT) network of a natural […]
October 9, 2019

Here’s how VPNs can be Exploited by Attackers

Overview It is generally believed that data transfers are safest over a VPN connection. However, here is a bad news. They too are vulnerable and can […]
October 7, 2019

Outdated OS gets ATMs Hacked within minutes

While bank customers have a blind faith on the technologically advanced machine called ATM, it’s cyber security measures have shocking lapses and loopholes in most cases. […]
October 3, 2019

5 Cyber Security Measures to Avoid Getting Hacked

Cyber security is a continuous evolutionary process as new threats arise everyday. Apart from advanced security measures, it is advised to follow the following basic steps […]

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March 31, 2020

Rewterz Threat Alert – Covid-19 Threat Actors Impersonating CDC, WHO

Severity Medium Analysis Summary As COVID-19 continues to spread, we are seeing an increase in threat actors impersonating public health organizations and luring victims in with […]
March 31, 2020

Rewterz Threat Alert – Kwampirs Remote Access Trojan – IoCs

Severity High Analysis Summary The Kwampirs RAT is a modular RAT worm that gains system access to victim machines and networks. This broad and targeted access […]
March 30, 2020

Rewterz Threat Alert – Hackers Start Capitalizing on Zoom’s Success to Spread Malware Amid Covid-19

Severity Medium Analysis Summary With the world in complete lockdown, and more people working from home, using online communication platforms such as Zoom to communicate with […]
March 30, 2020

Rewterz Threat Alert – Zeus Sphinx Trojan Distributed via Covid-19 Relief Documents

Severity Medium Analysis Summary Zeus Sphinx (AKA Zloader, Terdot) increased activities in March 2020. Like many other malicious campaigns, the one pushing Zeus is also leveraging […]
March 30, 2020

COVID-19 Exploitation in Cyberspace

Overview The year 2020 has not been a great start for the world and the pandemic novel virus shares much of the blame. It seems just […]
March 30, 2020

Rewterz Threat Alert – FIN7 Delivers Griffon backdoor over posted USB Keys

Severity High Analysis Summary Fin7 APT group has used an old and rare but effective technique of “Rubber Ducky” attacks, where what looks like a USB […]
March 26, 2020

Rewterz Threat Alert – APT41 Global Intrusion Using Multiple Exploits

Severity High Analysis Summary Chinese actor APT41 ia carrying out one of the broadest campaigns. APT41 is attempting to exploit vulnerabilities in Citrix NetScaler/ADC, Cisco routers, […]
March 26, 2020

Rewterz Threat Alert – Fake CoronaAntivirus Distributing BlackNET remote administration tool

Severity Medium Analysis Summary Scammers and malware authors are taking advantage of the coronavirus crisis in full swing. We have seen a number of spam campaigns […]
March 25, 2020

Rewterz Threat Alert – Eventbot- A new Mobile Banking Trojan

Severity High Analysis Summary A new mobile banking Trojan Eventbot is currently targeting financial applications in Europe. Eventbot uses a completely new code structure, which is […]