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Category: MISP

Monitoring MISP with Nagios

August 25, 2020 MISP, Software One comment

Yesterday, a very interesting article was published on the MISP blog by my friend Koen about a solution to monitor a MISP instance with Cacti. Monitoring your threat intelligence platform is always a good idea because many other tools depend on it. You can feed other tools with MISP data

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MISP Summit 0x05 Wrap-Up

October 21, 2019 Event, MISP, Uncategorized Leave a comment

I’m in Luxembourg for a full week of infosec events. It started today with the MISP summit. It was already the fifth edition and, based on the number of attendees, the tool is getting more and more popularity. The event started with a recap of what happened since the last

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SANS ISC

[SANS ISC] The real value of an IOC?

April 24, 2018 MISP, SANS Internet Storm Center, Security Leave a comment

I published the following diary on isc.sans.org: “The real value of an IOC?“: When a new malware sample is analysed by a security researcher, details are usually posted online with details of the behaviour and, based on this, a list of IOCs or “Indicators of Compromise” is published. Those indicators

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MISP-Splunk Logo

Splunk Custom Search Command: Searching for MISP IOC’s

October 31, 2017 MISP, Security, Splunk 11 comments

While you use a tool every day, you get more and more knowledge about it but you also have plenty of ideas to improve it. I’m using Splunk on a daily basis within many customers’ environments as well as for personal purposes. When you have a big database of events,

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SANS ISC

[SANS ISC Diary] IOC’s: Risks of False Positive Alerts Flood Ahead

January 26, 2017 MISP, SANS Internet Storm Center 3 comments

I published the following diary on isc.sans.org: “IOC’s: Risks of False Positive Alerts Flood Ahead“. Yesterday, I wrote a blog post which explained how to interconnect a Cuckoo sandbox and the MISP sharing platform. MISP has a nice REST API that allows you to extract useful IOC’s in different formats.

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MISP/Cuckoo

Quick Integration of MISP and Cuckoo

January 25, 2017 Cuckoo, Malware, MISP, Security 18 comments

With the number of attacks that we are facing today, defenders are looking for more and more IOC’s (“Indicator of Compromise) to feed their security solutions (firewalls, IDS, …). It becomes impossible to manage all those IOC’s manually and automation is the key. There are two main problems with this

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Upcoming Events

Here is a list of events that I will attend and cover via Twitter and wrap-ups. Ping me if you want to meet! The list is regularly updated.

SANS Oslo 2022
FIRST TC Amsterdam 2022
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Recent Articles

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  • [SANS ISC] Malicious PowerShell Targeting Cryptocurrency Browser Extensions
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  • [SANS ISC] Sandbox Evasion… With Just a Filename!

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Recent Tweets

  • Hey Twitter, if you have to start from zero with a fresh #YARA rules repository, which one would your recommend? #LazyTweet

    Yesterday at 17:30

  • Major electricity maintenance at home this morning… Dear UPS God, be with me! pic.twitter.com/loGdSGFj2x

    August 8, 2022 05:49

  • Interesting script: Looking for persistence artefacts left by #malware? Try “PersistenceSniper” github.com/last-byte/Persisten… #dfir #powershell

    August 4, 2022 07:18

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    July 29, 2022 05:46

Time Machine

RSS NVD Vulnerabilities Feed

  • CVE-2022-30580 (go) August 10, 2022
    Code injection in Cmd.Start in os/exec before Go 1.17.11 and Go 1.18.3 allows execution of any binaries in the working directory named either "..com" or "..exe" by calling Cmd.Run, Cmd.Start, Cmd.Output, or Cmd.CombinedOutput when Cmd.Path is unset.
  • CVE-2022-28881 (atlant, cloud_protection_for_salesforce, elements_collaboration_protection, elements_endpoint_detection_and_response, elements_endpoint_protection, internet_gatekeeper, linux_security, linux_security_64) August 10, 2022
    A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the aerdl.dll component used in certain WithSecure products unpacker function crashes which leads to scanning engine crash. The exploit can be triggered remotely by an attacker.
  • CVE-2022-20361 (android) August 10, 2022
    In btif_dm_auth_cmpl_evt of btif_dm.cc, there is a possible vulnerability in Cross-Transport Key Derivation due to Weakness in Bluetooth Standard. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-231161832
  • CVE-2022-20356 (android) August 10, 2022
    In shouldAllowFgsWhileInUsePermissionLocked of ActiveServices.java, there is a possible way to start foreground service from background due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-215003903
  • CVE-2022-20357 (android) August 10, 2022
    In writeToParcel of SurfaceControl.cpp, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12LAndroid ID: A-214999987
  • CVE-2022-20358 (android) August 10, 2022
    In startSync of AbstractThreadedSyncAdapter.java, there is a possible way to access protected content of content providers due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-203229608
  • CVE-2022-20359 August 10, 2022
    ** REJECT ** DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
  • CVE-2022-20360 (android) August 10, 2022
    In setChecked of SecureNfcPreferenceController.java, there is a missing permission check. This could lead to local escalation of privilege from the guest user with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-228314987
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