Another day, another #Amadey 📅👀 This time dropping #SystemBC ⤵️

Amadey botnet C2:
📡cobolrationumelawrtewarms .com
📡107.189.27.66 (AS14956 ROUTERHOSTING 🇳🇱)

Dropping SystemBC from the following URL:
🌐https://urlhaus.abuse.ch/url/3470633/

SystemBC payload:
📄https://bazaar.abuse.ch/sample/c13d59dc2e8ee1cbdb8016de0fb3b374f827406fa5d2d1aa4a2820170816d131/

SystemBC botnet C2:
📡towerbingobongoboom .com
📡213.209.150.137:4086 (AS42821 RAPIDNET 🇩🇪)

Happy Monday, or should I say, Happy #DFIRDay!

That's right, The DFIR Report has dropped another one of their awesome reports, this time covering an attack that involved the #BlackSuit ransomware. There was a dash of #CobaltStrike, #SystemBC, some encoded Powershell commands for defense evasion (and to keep you guessing on what the command really is!), LSASS access for credentials, and ultimately led to the ransomware being deployed. This report provides a great example of all the things the adversary needs to do to be successful in an attack and all the information they need from your environment to do it!

Stay tuned for your Threat Hunting Tip of the Day but while you wait, enjoy the article! Happy Hunting!

And I promise you I am not going to take the easy way out and hit you with the AutoRun registry key hunt package again!

BlackSuit Ransomware
https://thedfirreport.com/2024/08/26/blacksuit-ransomware/

Cyborg Security Intel 471 #CyberSecurity #ThreatIntel #ThreatHunting #ThreatDetection #HappyHunting #readoftheday

Debellate dall'Europol tutte le botnet ramsonware. Operation Endgame, la più grande operazione della storia contro le botnet. Operazione Endgame è un'operazione internazionale delle forze dell'ordine che mira a combattere le botnet e i loro utilizzatori.
Tra il 27 e il 29 maggio 2024 è stata messa in atto un'operazione internazionale di contrasto al crimine...

#botnet #Bumblebee #Europol #hackers #IcedID #OperationEndgame #Pikabot #Ransomware #SmokeLoader #SystemBC

https://scienzamagia.eu/misteri-ufo/debellate-dalleuropol-tutte-le-botnet-ramsonware/

Today we celebrate a major cybersecurity victory. 👏 Operation Endgame, a global law enforcement effort supported by insights from experts at Proofpoint and other industry vendors, resulted in:

• The disruption of major botnets
• Four arrests
• Over 100 servers taken down across 10 countries
• Over 2,000 domains brought under the control of law enforcement
• Illegal assets frozen

Proofpoint’s mission is to provide the best human-centric protection for our customers against advanced threats. Whenever possible and appropriate to do so, Proofpoint uses its team’s knowledge and skills to help protect a wider audience against widespread malware threats.

For #OperationEndgame, Proofpoint threat researchers lent their expertise in reverse engineering malware, botnet infrastructure, and identifying patterns in how the threat actors set up their servers to help authorities understand the malware and safely remediate the bot clients.

Proofpoint’s unmatched threat telemetry and researcher knowledge played a crucial role in the operation, providing key insights in identifying the new botnets that are most likely to grow and become the dominant threats affecting the most number of people around the world.

More information on the takedown and Proofpoint’s involvement can be found in our blog: https://www.proofpoint.com/us/blog/threat-insight/major-botnets-disrupted-global-law-enforcement-takedown.

#IcedID #SystemBC #Pikabot #SmokeLoader #Bumblebee #Trickbot #Europol

We are proud to announce that Sekoia #TDR team contributed to the joint international law enforcement operation #OperationEndgame, targeting the notorious botnets #IcedID, #Smokeloader, #SystemBC and #Pikabot

https://operation-endgame.com/

Operation Endgame - Largest Ever Operation Against Botnets Hits Dropper Malware Ecosystem

Date: May 30, 2024
CVE: Not specified
Vulnerability Type: Malware
CWE: [[CWE-94]], [[CWE-502]]
Sources: Europol News, Eurojust News

Issue Summary

Europol, in coordination with law enforcement agencies from multiple countries, conducted the largest ever operation targeting botnets. This operation, dubbed "Operation Endgame," took place from May 27 to 29, 2024, and led to the disruption of major malware droppers including IcedID, SystemBC, Pikabot, Smokeloader, and Bumblebee. The effort resulted in four arrests and the takedown of over 100 servers worldwide. These droppers were used to facilitate ransomware and other cyber-attacks by installing additional malware onto target systems. The operation was supported by Eurojust and involved contributions from countries including France, Germany, the Netherlands, Denmark, the UK, the US, and others. Private partners also played a role in the operation, which aimed to dismantle the infrastructure supporting these malicious activities. The success of this operation marks a significant step in combating cybercrime on a global scale.

Operation Endgame, coordinated by Europol, dismantled several major botnets including IcedID, SystemBC, Pikabot, Smokeloader, and Bumblebee. This international effort involved law enforcement agencies from multiple countries and led to the arrest of four individuals and the takedown of over 100 servers. The botnets targeted facilitated ransomware and other cyber-attacks.

Technical Key Findings

The malware droppers involved are designed to infiltrate systems and install additional malware, often avoiding detection through sophisticated evasion techniques. These droppers were used to deploy ransomware and other malicious payloads by bypassing security measures and enabling further system compromises.

Vulnerable Products

The operation did not specify particular products but targeted the infrastructures supporting droppers like IcedID, SystemBC, Pikabot, Smokeloader, and Bumblebee.

Impact Assessment

If abused, these vulnerabilities could lead to widespread ransomware attacks, financial losses, and significant disruption of services. The infrastructure taken down had facilitated numerous cyber-attacks globally, highlighting the severe impact on cybersecurity.

Patches or Workaround

The report did not mention specific patches or workarounds. However, continuous monitoring and updating of security measures are recommended to protect against such threats.

Tags

#Botnets #Malware #Ransomware #Cybersecurity #Europol #OperationEndgame #Cybercrime #IcedID #SystemBC #Pikabot #Smokeloader #Bumblebee

We are proud to announce that we assisted the joint international law enforcement operation #OperationEndgame, targeting the notorious botnets #IcedID, #Smokeloader, #SystemBC and #Pikabot 🔥

abuse.ch has provided key infrastructure to LEA and internal partners to disrupt these botnet operations 🛑

More information on the operation is available here:
👉 https://operation-endgame.com/