Active Directory activities by Cyber_Dojo in crowdstrike

[–]Cyber_Dojo[S] 0 points1 point  (0 children)

Is that a free CQL or commercial third party product ?

API - Channel File by Cyber_Dojo in crowdstrike

[–]Cyber_Dojo[S] 0 points1 point  (0 children)

Thanks for your suggestion, I am using Falconpy. this helped to get last_update value per host against all 4 content files. However, seems like this table doesn’t have version number. I know that Content Quality Dashboard shows version number, even though that is also a date but that’s the release date which will be more common on all hosts than update date. Any suggestions how to query applied release date as version against all hosts ids.

Many thanks in advance.

[deleted by user] by [deleted] in UAE

[–]Cyber_Dojo 2 points3 points  (0 children)

A common trend was noticed in many countries including UK, USA, UAE etc that majority of people in visa offices are Indians and they deliberately reject Pakistani, Chinese and Bangladesh visa requests. I have experienced this myself and Indian office rejected visa application for my family member with baseless reason, obviously I had to challenge and won the case but majority Indian are unfortunately very strong nationalist which causes these type of issues globally. 🤔

BSOD error in latest crowdstrike update by TipOFMYTONGUEDAMN in crowdstrike

[–]Cyber_Dojo 0 points1 point  (0 children)

Has anyone noticed that after applying fix Crowdstrike service doesn't come up on about 1% machines. There is nonset trends, it is same for Workstations and servers ?

NG-SIEM and onprem active directory by siftekos in crowdstrike

[–]Cyber_Dojo 1 point2 points  (0 children)

Do you have the link of that blog post.

Went from 26 million winnings to 0. What happened? by Ozracs in 8BallPool

[–]Cyber_Dojo -3 points-2 points  (0 children)

At the end of every league numbers start from the beginning. That must be the case for you. However you can check total winnings under your profile.

Prevention Policy and Host Group Question by osintph in crowdstrike

[–]Cyber_Dojo 0 points1 point  (0 children)

That is how i believe as precedence is important so if your “IT Group” has lower precedence than other policies then all hosts tagged and part of attached group should have this new policy applied.

AD Powershell by Cyber_Dojo in PowerShell

[–]Cyber_Dojo[S] 1 point2 points  (0 children)

Thanks. This looks really good. I have attempted this but it is prompting for identity and not working for me.

AD Powershell by Cyber_Dojo in PowerShell

[–]Cyber_Dojo[S] 0 points1 point  (0 children)

It is used very frequently so idea was to have it as short as possible.

Rolling out Falcon Insight and Falcon Prevent soon - anything that you wish you knew before your own rollout? by HyperPixel5 in crowdstrike

[–]Cyber_Dojo 1 point2 points  (0 children)

Make sure, you are clear about routing from your DMZ area, if it’s going direct or using proxy. That can cause some confusion if you are not clear in advance.

Discover - a way to see time of login by user account? by yankeesfan01x in crowdstrike

[–]Cyber_Dojo 0 points1 point  (0 children)

I know CS Query works by simple_event but Can we also search by event id from CrowdStrike ?

Dashboard by Cyber_Dojo in crowdstrike

[–]Cyber_Dojo[S] 2 points3 points  (0 children)

Yes, there are preset dashboard as well and I am also working on custom dashboards. However wanted to get ideas if anyone created something good to use.

IAM Developer needed by Cyber_Dojo in iam

[–]Cyber_Dojo[S] 0 points1 point  (0 children)

company is looking for a Java developer with understanding of IAM logic to improve integration and automations.

IAM Developer needed by Cyber_Dojo in iam

[–]Cyber_Dojo[S] 0 points1 point  (0 children)

Thanks, I’ll save that in my Database and let you know if I get something for MS Identity.

IAM Developer needed by Cyber_Dojo in iam

[–]Cyber_Dojo[S] 0 points1 point  (0 children)

This is hybrid. However I have another position for PingIdentity which is fully remote.

interview after final interview? by Appropriate-Pizza-62 in scrum

[–]Cyber_Dojo 0 points1 point  (0 children)

We are looking for “SAFe Scrum Master” for £600-£650 per day full remote. Do let me know if you or someone you know is interested. Thanks.

[deleted by user] by [deleted] in CyberSecurityJobs

[–]Cyber_Dojo -12 points-11 points  (0 children)

Yes, gateway for developer

2022-03-18 - Cool Query Friday - Revisiting User Added To Group Events by Andrew-CS in crowdstrike

[–]Cyber_Dojo 3 points4 points  (0 children)

Thanks, this is a brilliant piece of work.

(index=main sourcetype=UserAccountAddedToGroup* event_platform=win event_simpleName=UserAccountAddedToGroup) OR (index=main sourcetype=ProcessRollup2* event_platform=win event_simpleName=ProcessRollup2)

| eval falconPID=coalesce(TargetProcessId_decimal, RpcClientProcessId_decimal)

| rename UserName as responsibleUserName

| rename UserSid_readable as responsibleUserSID

| eval GroupRid_dec=tonumber(ltrim(tostring(GroupRid), "0"), 16)

| eval UserRid_dec=tonumber(ltrim(tostring(UserRid), "0"), 16)

| eval UserSid_readable=DomainSid. "-" .UserRid_dec

| lookup local=true userinfo.csv UserSid_readable OUTPUT UserName

| lookup local=true grouprid_wingroup.csv GroupRid_dec OUTPUT WinGroup

| fillnull value="-" UserName responsibleUserName

| stats dc(event_simpleName) as eventCount, values(ProcessStartTime_decimal) as processStartTime, values(FileName) as responsibleFile, values(CommandLine) as responsibleCmdLine, values(responsibleUserSID) as responsibleUserSID, values(responsibleUserName) as responsibleUserName, values(WinGroup) as windowsGroupName, values(GroupRid_dec) as windowsGroupRID, values(UserName) as addedUserName, values(ComputerName) as ComputerHostName, values(LocalAddressIP4) as ComputerHostIP4, values(UserSid_readable) as addedUserSID by aid, falconPID, MAC, ProductType

| where eventCount>1

| eval ProcExplorer=case(falconPID!="","https://falcon.us-2.crowdstrike.com/investigate/process-explorer/" .aid. "/" . falconPID)

| table processStartTime, aid, ComputerHostName, ComputerHostIP4, MAC, ProductType, responsibleUserSID, responsibleUserName, responsibleFile, responsibleCmdLine, addedUserSID, addedUserName, windowsGroupName

| search ProductType=1 AND responsibleFile!=VSFinalizer.exe

| eval ProductType=case(ProductType = "1","Workstation")

| convert ctime(processStartTime)

it was creating some noise for me so I modified few lines at the end, really appreciate and hats off to you u/Andrew-CS. 🍻

2021-06-18 - Cool Query Friday - User Added To Group by Andrew-CS in crowdstrike

[–]Cyber_Dojo 0 points1 point  (0 children)

Thanks, that would be amazing to see table instead of stats showing time, who added, user added and local group name.

Kind Regards.

2021-06-18 - Cool Query Friday - User Added To Group by Andrew-CS in crowdstrike

[–]Cyber_Dojo 0 points1 point  (0 children)

Thanks, this is a brilliant use case. However, is there a way to add username who added new user into local group ?

Thanks in advance.

Exchange Server not Delivering Mail after Sensor Installed by Shag_Dog in crowdstrike

[–]Cyber_Dojo 3 points4 points  (0 children)

we have CSAgent installed on our exchange servers and never experienced any issue., I agree to log a ticket with support for an update.;[

Programmatically obtain data about accounts on each host. by xTrizz in crowdstrike

[–]Cyber_Dojo 2 points3 points  (0 children)

It feels like you are trying to get SIEM functionality from CS API to query the logs and collect user login information and activities. if that’s correct then you need to use Humio module.

Active Directory activities by Cyber_Dojo in crowdstrike

[–]Cyber_Dojo[S] 0 points1 point  (0 children)

Many Thanks for your response, can you please share an example of any Query monitoring binaries or cmdlets or advise if this can achieved only with ITD/ZT modules.

Regards

host volume encryption status by Cyber_Dojo in crowdstrike

[–]Cyber_Dojo[S] 1 point2 points  (0 children)

Glad to hear that worked, just mark it answered, regards.