Bash Profile Persistence

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Bash Profile Persistence', 'Description' = %q" This module writes an execution trigger to the target's Bash profile. The execution trigger execut...

Bash Profile Persistence

This module writes an execution trigger to the target's Bash profile. The execution trigger executes a call back payload whenever the target user opens a Bash terminal. A handler is not run automatically, so you must configure an appropriate exploit/multi/handler to receive the callback. This...

VMware Carbon Black TAU Threat Research: Visualizing Ransomware with MITRE ATT&CK

If no one had ever heard of ransomware prior to May 2017, then one thing that is fairly certain is that the WannaCry ransomware outbreak unquestionably put ransomware on the security radar, and sent shivers up CISO’s and analysts’ spines for the weeks and months that followed. Only a few weeks...

Threat Analysis Unit (TAU) Threat Intelligence Notification: BlackRemote RAT

BlackRemote is a relatively new commodity RAT discovered in September 2019. Similar to other Remote Access Trojans, it offers typical functionality such as keylogging, remote desktop, file transfer, credential harvesting, and more. Despite the discovery of this RAT being caught early, and while t...

Medium: file

Issue Overview: cdfreadpropertyinfo in cdf.c in file through 5.37 does not restrict the number of CDFVECTOR elements, which allows a heap-based buffer overflow 4-byte out-of-bounds write. CVE-2019-18218 Affected Packages: file Issue Correction: Run yum update file or yum update --advisory...

Medium: libidn2

Issue Overview: heap-based buffer overflow in idn2toascii4i in lib/lookup.c idn2toascii4i in lib/lookup.c in GNU libidn2 before 2.1.1 has a heap-based buffer overflow via a long domain string.CVE-2019-18224 Affected Packages: libidn2 Note: This advisory is applicable to Amazon Linux 2 AL2 Core...

Medium: libidn2

Issue Overview: idn2toascii4i in lib/lookup.c in GNU libidn2 before 2.1.1 has a heap-based buffer overflow via a long domain string. CVE-2019-18224 GNU libidn2 before 2.2.0 fails to perform the roundtrip checks specified in RFC3490 Section 4.2 when converting A-labels to U-labels. This makes it...

Opera becomes part of the CNA program

News Opera becomes part of the CNA program Share December 13th, 2019 Usually, Friday the 13th is considered to be an unlucky day. However, this is not the case for Opera, as we have great news, especially for security researchers and all security-minded Opera fans. We are proud to announce that...

Verot 2.0.3 - Remote Code Execution Exploit #RCE

Exploit for php platform in category web applications Exploit Title: Verot 2.0.3 - Remote Code Execution Date: 2019-12-05 Exploit Author: Jinny Ramsmark Vendor Homepage: https://www.verot.net/phpclassupload.htm Software Link: https://github.com/verot/class.upload.php Version: '; $quality = "85";...

Verot 2.0.3 - Remote Code Execution

Verot 2.0.3 - Remote Code Execution Exploit Title: Verot 2.0.3 - Remote Code Execution Date: 2019-12-05 Exploit Author: Jinny Ramsmark Vendor Homepage: https://www.verot.net/phpclassupload.htm Software Link: https://github.com/verot/class.upload.php Version: '; $quality = "85"; $baseurl =...

Mordor - Re-play Adversarial Techniques

The Mordor project provides pre-recorded security events generated by simulated adversarial techniques in the form of JavaScript Object Notation JSON files for easy consumption. The pre-recorded data is categorized by platforms, adversary groups, tactics and techniques defined by the Mitre ATT&CK...

Threat Analysis Unit (TAU) Threat Intelligence Notification: AsyncRAT

AsyncRAT is a Remote Access Tool RAT designed to remotely monitor and control other computers through a secure encrypted connection. It is an open source remote administration tool, however, it could also be used maliciously because it provides functionality such as keylogger, remote desktop...

Threat Analysis Unit (TAU) Threat Intelligence Notification: Estemani Ransomware

Estemani Ransomware’s behavior is similar to other variants of ransomware. It will perform task kill on processes to ensure the encryption of files such as database program SQL server, perform the deletion of volume shadow copies, and disable Windows automatic startup repair to ensure all the dat...

Medium: rsyslog

Issue Overview: A denial of service vulnerability was found in rsyslog in the imptcp module. An attacker could send a specially crafted message to the imptcp socket, which would cause rsyslog to crash.CVE-2018-16881 Affected Packages: rsyslog Note: This advisory is applicable to Amazon Linux 2 AL...

Low: ntp

Issue Overview: The ntpq and ntpdc command-line utilities that are part of ntp package are vulnerable to stack-based buffer overflow via crafted hostname. Applications using these vulnerable utilities with an untrusted input may be potentially exploited, resulting in a crash or arbitrary code...

Low: blktrace

Issue Overview: blktrace aka Block IO Tracing 1.2.0, as used with the Linux kernel and Android, has a buffer overflow in the devmapread function in btt/devmap.c because the device and devno arrays are too small, as demonstrated by an invalid free when using the btt program with a crafted file...

Medium: golang

Issue Overview: It was discovered that net/http through net/textproto in golang does not correctly interpret HTTP requests where an HTTP header contains spaces before the colon. This could be abused by an attacker to smuggle HTTP requests when a proxy or a firewall is placed behind a server...

Threat Analysis Unit (TAU) Threat Intelligence Notification: Ramnit Banking Trojan

Ramnit Banking Trojan was first discovered in 2010 and is still evolving and staying actively as the second rank on the top banking trojan list in October 2019 as from the source post. It may be distributing via malvertising, exploit kit, spear-phishing campaign or others method to infect on the...

Medium: binutils

Issue Overview: An issue was discovered in armpt in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30. Stack Exhaustion occurs in the C++ demangling functions provided by libiberty, and there are recursive stack frames: demanglearmhptemplate, demangleclassname, demanglefundtype,...

Medium: spice-gtk

Issue Overview: Multiple integer overflow and buffer overflow issues were discovered in spice-client's handling of LZ compressed frames. A malicious server could cause the client to crash or, potentially, execute arbitrary code. CVE-2018-10893 Affected Packages: spice-gtk Note: This advisory is...