8218 matches found
NetSarang Xmanager 5 Backdoor Trojan (ShadowPad)
The Xmanager 5, an X server for Windows, installed on the remote host has a nssock2.dll file identified by its MD5 hash that is infected with a trojan backdoor. The affected file includes an encrypted payload that could be remotely activated by a knowledgeable attacker. C Tenable Network Security...
NetSarang Xshell 5 Backdoor Trojan (ShadowPad)
The Xshell 5, a terminal emulator for Windows, installed on the remote host has a nssock2.dll file identified by its MD5 hash that is infected with a trojan backdoor. The affected file includes an encrypted payload that could be remotely activated by a knowledgeable attacker. C Tenable Network...
NetSarang Xlpd 5 Backdoor Trojan (ShadowPad)
The Xlpd 5,a line printer daemon for Windows, installed on the remote host has a nssock2.dll file identified by its MD5 hash that is infected with a trojan backdoor. The affected file includes an encrypted payload that could be remotely activated by a knowledgeable attacker. C Tenable Network...
NetSarang Xftp 5 Backdoor Trojan (ShadowPad)
The Xftp 5, an FTP client for Windows, installed on the remote host has a nssock2.dll file identified by its MD5 hash that is infected with a trojan backdoor. The affected file includes an encrypted payload that could be remotely activated by a knowledgeable attacker. C Tenable Network Security,...
Threatpost News Wrap, August 18, 2017
Mike Mimoso and Tom Spring discuss this week’s security news, including recent abuse of Google Chrome extensions for fraud, a close look at Adobe’s decision to end of life Flash Player, and a backdoor discovered in NetSarang server management software’s update mechanism. Download: Threatpost News...
Backdoor Found in Popular Server Management Software used by Hundreds of Companies
Cyber criminals are becoming more adept, innovative, and stealthy with each passing day. They are now adopting more clandestine techniques that come with limitless attack vectors and are harder to detect. Recently, cyber crooks managed to infiltrate the update mechanism for a popular server...
ShadowPad in corporate networks
ShadowPad, part 2: Technical Details PDF In July 2017, during an investigation, suspicious DNS requests were identified in a partner's network. The partner, which is a financial institution, discovered the requests originating on systems involved in the processing of financial transactions. Furth...
Attackers Backdoor NetSarang Software Update Mechanism
Attackers infiltrated the update mechanism for a popular server management software package as recently as last month and modified it to include a backdoor. NetSarang, which has headquarters in South Korea and the United States, has removed the backdoored update, but not before it was activated o...
IT threat evolution Q2 2017
Targeted attacks and malware campaigns Back to the future: looking for a link between old and new APTs This year's Security Analyst Summit SAS included interesting research findings on several targeted attack campaigns. For example, researchers from Kaspersky Lab and King's College London present...
Highly Customizable Raspberry Pi USB Attack Platform: P4wnP1
P4wnP1 is a highly customizable USB attack platform, based on a low cost Raspberry Pi Zero or Raspberry Pi Zero W required for HID backdoor. Introduction the Windows LockPicker unlock Windows boxes with weak passwords, fully automated by attaching P4wnP1 the HID covert channel backdoor Get remote...
VulnCheck KEV: CVE-2017-20203
NetSarang Xmanager Enterprise 5.0 Build 1232, Xmanager 5.0 Build 1045, Xshell 5.0 Build 1322, Xftp 5.0 Build 1218, and Xlpd 5.0 Build 1220 contain a malicious nssock2.dll that implements a multi-stage, DNS-based backdoor. The dormant library contacts a C2 DNS server via a specially crafted TXT...
Backdoor in the nssock2.dll module of several products including NetSarang Xmanager and Xshell
NetSarang is a company that provides secure link solutions and Xshell is a terminal emulation software. The related nssock2.dll module, a component used for network communication, in the installation directories of Xshell, Xlpd, Xmanager, and Xftp has been found to contain backdoor-type code samp...
Well-known terminal simulation software, XSHELL, multiple versions exist the back door, or to upload user Server account password-loophole warning-the black bar safety net
Xshell is a powerful,famous terminal simulation software, is widely used for server operations and management,Xshell supports SSH, SFTP, TELNET, RLOGIN and SERIAL functions. It offers industry-leading performance and powerful function, in the free terminal emulation software has an irreplaceable...
Popular remote terminal management tool Xshell is implanted in the back door code, could lead to sensitive information disclosure-vulnerability warning-the black bar safety net
Recently, a very popular remote terminal Xshell is found to be implanted back door code, if the user using the Troy of the Xshell tool version may lead to sensitive information being leaked to the attacker the control of the machine. Xshell particular Build 1322 on the domestic use of the surface...
This Week in Security News
Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. Below you’ll find a quick recap of topics followed by links to news articles and/or our blog posts providing additional insight. Be sure to check back...
Android Remote Administration Tool: AhMyth
Android Remote Administration Tool AhMyth consists of two parts : Server side : desktop application based on electron framework control panel Client side : android application backdoor Getting Started From source code Prerequisite : Electron to start the app Java to generate apk backdoor...
Dahua IoT Devices Backdoor Unauthorized Access
An Unauthorized Access Vulnerability exists in Dahua devices. Successful exploitation of this vulnerability could allow a remote attacker to gain administrator level access on the affected device...
Two Popular IP Cameras Riddled With Vulnerabilities
Two consumer-grade IP-enabled security cameras manufactured by Loftek and VStartcam are riddled with nearly two dozen vulnerabilities that expose them to remote attacks. According to researchers, more than 1.3 million of the cameras are in use today, with 200,000 models located in the United...
CowerSnail — Windows Backdoor from the Creators of SambaCry Linux Malware
Last month, we reported about a group of hackers exploiting SambaCry—a 7-year-old critical remote code execution vulnerability in Samba networking software—to hack Linux computers and install malware to mine cryptocurrencies. The same group of hackers is now targeting Windows machines with a new...
