SMBGhost (or SMBleedingGhost or CoronaBlue) is a type of security vulnerability, with wormlike features, that affects Windows 10 computers and was first reported publicly on 10 March 2020.
Port 445 is a TCP port for Microsoft-DS SMB file sharing. RI
SMB operates over TCP ports 139 and 445. One of the operator's C2 servers was seized in June, but this does not seem to have had any material impact on the Prometei operation.
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Based on Talos' examination of the mining module, it appears that current numbers of Prometei-infected systems are in the "low thousands." Security
their Attackers could have sent spoofed emails mimicking any Gmail or G Suite customer. over Current behavior. You may unsubscribe at any time.
have and Prometei's infection chain begins with the attempted compromise of a machine's Windows Server Message Block (SMB) protocol via SMB vulnerabilities including Mimikatz and brute-force attacks are used to scan for, store, and try out stolen credentials, and any passwords discovered are sent to the operator's command-and-control (C2) server for reuse by "other modules that attempt to verify the validity of the passwords on other systems using SMB and RDP protocols," according to the researchers. msf exploit (smb_delivery)>exploit Now, we have to copy the r undll32.exe code generated in victim’s run bar on PC using social engineering method. card, consumers By signing up, you agree to receive the selected newsletter(s) which you may unsubscribe from at any time. been
The Microsoft Server Message Block (SMB) Server in Windows 7 SP1, Windows 8.1 and RT 8.1, Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allows an elevation of privilege vulnerability due to the way SMB Server handles specially crafted files, aka "Windows Elevation of … The main branch, however, can operate independently from the second as it contains functionality for communicating with a C2, credential theft, and mining.
Prometei C2 requests have been detected from countries including the US, Brazil, Turkey, China, and Mexico. In total, the botnet has over 15 executable modules that are controlled by one main module.
exploit. on windows 10, 1703 (10.0.15063), remote session spawns OK phishing You also agree to the This article describes how to enable and disable Server Message Block (SMB) version 1 (SMBv1), SMB version 2 (SMBv2), and SMB version 3 (SMBv3) on the SMB client and server components.
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A brief overview of various Scanner SMB Auxiliary Modules for the Metasploit Framework. Cyber allowed
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ERRATICGOPHER: SMBv1 exploit for Windows XP and 2003.