REvil Sodinokibi Ransomware - Case Study

REvil Sodinokibi Ransomware

Overview During a recent client engagement, the LIFARS DFIR team encountered the REvil/Sodinokibi Ransomware group. The typical attack vector chosen...

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Red Teaming Case Study

To ensure the effectiveness of our client’s security implementations LIFARS frequently conducts red team engagements and penetration tests evaluating whether...

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Snatch Ransomware – Malware Analysis Case Study

Overview. During last month LIFARS DFIR Team encountered various variants of Snatch Ransomware. This ransomware is known for its capability...

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Clipper AutoIt v2 – QUILCLIPPER AutoIt Malware

Overview. During a recent engagement, the LIFARS DFIR Team discovered a sample of rare malware, which uses not very common techniques.  It turns out that...

Case Study Cryptocurrency Miners Threat Actors Use Targeted Attack XMRig-based CoinMiners by Blue Mockingbird group

Cryptocurrency Miners – XMRig Based CoinMiner by Blue Mockingbird Group

Since the end of March LIFARS DFIR team has observed an increase in the number of incidents related to Monero...

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VPN Solution Security Testing

In April, our client requested LIFARS Pen Testing Team to perform an authenticated black-box penetration test of the VPN solution...

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Session Hijacking – Case Study

LIFARS frequently conducts penetration tests to ensure the effectiveness of our client’s security implementations and to evaluate whether their systems...

Advanced Persistent Threat APT41 APT41 – A spy who steals or a thief who spies Case Study Cyber indictments cases LIFARS Tech Diary nation-state actor becomes a cybercriminal Spy Who Encrypted Me

APT41 – A spy who steals or a thief who spies

APT41 – The Spy Who Encrypted Me. This case study is based on our most recent investigation into one of...

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Osquery for Cyber Incident Response

In this case study we demonstrate the use of Osquery framework for cyber security incident response.In this case study we...

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LIFARS Password Cracking Case Study

For this case study we extract used plaintext passwords from more than 1,500,000 cracked active directory hashes from LIFARS’ former...

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Voltaire – New Tool for Cyber Incident Response from LIFARS

What is Voltaire/Voila? At LIFARS, we process memory images as part of our incident response process. In these cases, it...

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NAC Bypass and ARP Spoofing – Case Study

To ensure the effectiveness of our client’s security implementations LIFARS frequently conducts penetration tests evaluating their systems can hold up...

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Cisco and Fortinet Hacking – Case Study

To ensure the effectiveness of our client’s security implementations LIFARS frequently conducts penetration tests evaluating their systems can hold up...

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Case Study – Phishing Test

Phishing test to ensure implemented security measures remain effective. LIFARS regularly conducts phishing tests, in addition to penetration tests to...

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Defend against Ransomware: Controlled Folder Access

Ransomware has been a significant and serious threat to organizations. A successful attack not only causes a monetary loss but...

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The Threat of Iranian Hackers

Based on the current tense situation in the world U.S elimination of the Iranian general associated with terrorist attacks there...