UPDATE: FudgeC2 0.5.4

FudgeC2 0.5.4 was released recently. As you may remember, this awesome adversary emulation system was listed in my older post titled – List of Open Source C2 Post-Exploitation Frameworks. This newer version brings in refactored code, improvements to the stager, bug fixes among other changes...

Voatz Internet Voting App Is Insecure

This paper describes the flaws in the Voatz Internet voting app: "The Ballot is Busted Before the Blockchain: A Security Analysis of Voatz, the First Internet Voting Application Used in U.S. Federal Elections." Abstract: In the 2018 midterm elections, West Virginia became the first state in the...

Invoke-APT29: Adversarial Threat Emulation

MITRE recently conducted its second ATT&CK exercise in their ongoing annual series of Endpoint Security Efficacy testing and evaluation. This test focuses on assessing the behavioral capabilities of multiple endpoint security vendors against a simulated adversary, based closely around...

UPDATE: MITRE CALDERA 2.5.0

MITRE CALDERA 2.5.0 is now available since the last release - MITRE CALDERA 2.4.0, which was released in the month of December. As you remember, this awesome adversary emulation system was listed in my older post titled – List of Adversary Emulation Tools. What is MITRE CALDERA? CALDERA is an...

Threat hunting in Azure Advanced Threat Protection (ATP)

As members of Microsoft’s Detection and Response Team DART, we’ve seen a significant increase in adversaries “living off the land” and using compromised account credentials for malicious purposes. From an investigation standpoint, tracking adversaries using this method is quite difficult as you...

UPDATE: MITRE CALDERA 2.4.0

MITRE CALDERA 2.4.0 is now available! It has been just four months since the release of MITRE CALDERA 2.3.0. As you remember, this awesome adversary emulation system was listed in my older post titled – List of Adversary Emulation Tools. This release has a lot of new feature, breaking and...

Razer: [Razer Pay Android App] Multiple vulnerabilities chained to allow "RedPacket" money to be stolen by a 3rd party

The tester discovered that the Razer Pay Android app was subject to an issue that could allow an adversary to obtain information originally destined for another user originating from the server. Razer Fintech appreciates the especially detailed work on this issue and clear help in reproduction...

Razer: [Razer Pay] Broken Access Control at /v1/verifyPhone/ allows enumeration of usernames and ID information

The tester discovered an API endpoint with insufficient access control that could allow an adversary to obtain user name and phone number information. Razer Fintech thanks the tester for his clear PoC and diligence in helping us secure our customers' information...

How the new Talos IR Cyber Range can prepare your employees for a cyber attack

By Gerard Johansen, Charles Iszard and Luke DuCharme. With the surge of ransomware attacks, information leaks and other cyber attacks in the headlines, most companies and organizations are aware that their employees need to be trained on how to stay safe online. But the real challenge lies in how...

Design/Logic Flaw

An issue was discovered in NiceHash Miner before 2.0.3.0. A missing rate limit while adding a wallet via Email address allows remote attackers to submit a large number of email addresses to identify valid ones. By exploiting this vulnerability with CVE-2019-6122 Username Enumeration an adversary...

Authorization

An issue was discovered in NiceHash Miner before 2.0.3.0. Missing Authorization allows an adversary to can gain access to a miner's information about such as his recent payments, unclaimed Balance, Old Balance at the time of December 2017 breach , Projected payout, Mining stats like profitability...

Metasploit Pro 4.16 and earlier install the web server SSL server.key as local-user readable by default

Rapid7 Metasploit Pro version 4.16.0-2019081901 and prior suffers from an instance of CWE-732, wherein the unique server.key is written to the file system during installation with world-readable permissions. This can allow other users of the same system where Metasploit Pro is installed to...

Razer: OTP token bypass in accessing user settings

The tester was able to determine that the OTP token used by Razer ID was not being properly verified against the specific user which would allow an adversary to replay their own OTP token against a different user. If the adversary also had been able to obtain the user's login and password through...

CVE-2019-5478

A weakness was found in Encrypt Only boot mode in Zynq UltraScale+ devices. This could lead to an adversary being able to modify the control fields of the boot image leading to an incorrect secure boot behavior...

Design/Logic Flaw

A weakness was found in Encrypt Only boot mode in Zynq UltraScale+ devices. This could lead to an adversary being able to modify the control fields of the boot image leading to an incorrect secure boot behavior...

CVE-2019-5478

A weakness was found in Encrypt Only boot mode in Zynq UltraScale+ devices. This could lead to an adversary being able to modify the control fields of the boot image leading to an incorrect secure boot behavior...

RedHunt OS v2 - Virtual Machine For Adversary Emulation And Threat Hunting

Virtual Machine for Adversary Emulation and Threat Hunting by RedHunt Labs RedHunt OS aims to be a one stop shop for all your threat emulation and threat hunting needs by integrating attacker's arsenal as well as defender's toolkit to actively identify the threats in your environment. Base Machin...

Defense Takeaways from Three Adversary Playbooks

In these days of advanced threats, the perimeter defense strategy – though still useful and necessary – is incomplete. IT security teams need as much information about existing threats as possible, so they know what to look for and how to position proactive countermeasures. Creating and using...

UPDATE: MITRE CALDERA 2.3.0

PenTestIT RSS Feed A month ago, MITRE Caldera 2.2.0 was released and a couple of days back now MITRE CALDERA 2.3.0 was released as well. If you remember, I wrote briefly about this automated adversary emulation system in my post titled – List of Adversary Emulation Tools. A lot of changes have be...

Design/Logic Flaw

An issue was discovered in GCDWebServer before 3.5.3. The method moveItem in the GCDWebUploader class checks the FileExtension of newAbsolutePath but not oldAbsolutePath. By leveraging this vulnerability, an adversary can make an inaccessible file be available the credential of the app, for...