BaRMIe | Java RMI enumeration and attack tool | Security Testing library
kandi X-RAY | BaRMIe Summary
kandi X-RAY | BaRMIe Summary
BaRMIe is a tool for enumerating and attacking Java RMI (Remote Method Invocation) services. RMI services often expose dangerous functionality without adequate security controls, however RMI services tend to pass under the radar during security assessments due to the lack of effective testing tools. In 2008 Adam Boulton spoke at AppSec USA (YouTube) and released some RMI attack tools which disappeared soon after, however even with those tools a successful zero-knowledge attack relies on a significant brute force attack (~64-bits/9 quintillion possibilities) being performed over the network. The goal of BaRMIe is to enable security professionals to identify, attack, and secure insecure RMI services. Using partial RMI interfaces from existing software, BaRMIe can interact directly with those services without first brute forcing 64-bits over the network. Download the latest version build and ready to run here:
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Top functions reviewed by kandi - BETA
- Parses the command line arguments
- Load network targets
- Load network targets from the given file
- Attempts to determine the format of a target file
- Performs a file attack
- Retrieves a remote object reference
- Requests a remote object using the serialVersionUID
- Main entry point
- Returns true if the given JAR is annotated with the given JAR file name
- Handle remote object references
- Execute a file browser attack
- Process a method call packet
- Returns the sorting of the RMack object
- Returns true if the given endpoint can be tested
- Generates the payload for the given OS command
- Demonstrates how to attack a given RMI endpoint
- Handle RMI packet
- Performs an attack
- Handle the incoming packet
- Loops through the source and writes the data to the destination socket
- Returns a hexadecimal representation of a byte array
- Demonstrates how to list the files from an endpoint
- The main loop
- Demonstrates how to attack an RMI endpoint
- Execute a BMI attack against a given RMI endpoint
- Runs the application
BaRMIe Key Features
BaRMIe Examples and Code Snippets
Community Discussions
Trending Discussions on Security Testing
QUESTION
I have not, but shall DAST* security test, out of curiosity, an IoT device; Nodemcu esp8266 www server I built. It's showing a HTML page (on a mobile phone for example) that allows to control and interact with a camera module and a A/C relay. With it I can for example show images captured in the camera I even think it has some image recognition built in, and I can switch on and off a relay for electrical current to a light bulb (110/220v A/C power)
Before I start pentest I though I better start thinking of what types of exploits one would be able to find and detect? Which sinister exploits I will be able to find, or rather ought be able to find given a proper pentest exercise? (And if I do not find exploits, my approach to the pentest of the Iot might be wrong)
I ponder it might be a totally pointless exercise since the esp8266 www server (or rather its LUA programming libraries) might not have any security built into it, so basically it is "open doors" and everything with it is unsafe ?
The test report might just conclude what I can foresee be that the the "user input needs to be sanitized"?
Anyone have any idea what such pentest of a generic IoT device generally reports? Maybe it is possible to crash or reset the IoT device? Buffer overruns, XXS, call own code ?
I might use ZAP or Burpsuite or similar DAST security test tool.
- I could of course SAST test it instead, or too, but I think it will be hard to find a static code analyzer for the NodeMCU libraries and NUA scripting language easily ? I found some references here though: https://ieeexplore.ieee.org/abstract/document/8227299 but it seems to be a long read.
So if someone just have a short answer what to expect in a DAST scan/pentest , it would be much appreciated.
Stay safe and secure out there ! Zombieboy
...ANSWER
Answered 2021-Apr-08 at 01:04I do my vulnerability scanning with OpenVAS (I assume this is what you mean by pentesting?). I am not aware of any IOT focused Tools.
If your server is running on esp8266, i would imagine that there is no much room for authentication and encryption of http traffic, but correct me if i am wrong).
Vulnerability Scan results might show things like unencrypted http traffic, credentials transmitted in cleartext (if you have any credentials fields in the pages served by the web server) etc. Depending on if there is encryption, you might also see weak encryption findings.
You might get some false positives on your lua webserver reacting like other known webservers when exploits are applied. I have seen this kind of false positive specially on DoS vulnerabilities when a vulnerability scan is testing a vulnerability and the server becomes unresponsive. Depending on how invasive your vulnerability scanner is, you might get a lot of false positives for DoS on such a constrained platform.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install BaRMIe
You can use BaRMIe like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the BaRMIe component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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