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Event Id 538


It is possible that the unhashed password was passed across the network, for example, when IIS performed basic authentication. 9 NewCredentials A caller (process, thread, or program) cloned its current token Event 528 is for all logons except "network" logons. "Network" logons are SMB/Microsoft-DS logons (i.e. InsertionString6 Kerberos Workstation Name The NetBIOS name of the remote computer that originated the logon request InsertionString7 Logon GUID A globally unique identifier of the logon. Learn More Question has a verified solution. Source

Try running the command " net share " on your computer. Can't find your answer ? If anything is shown someone could be trying to connect to one of those shares. Another possibility is that someone else has obtained another user's password and is trying to connect to your computer impersonating that user though the logon events should show the workstation that

Event Id 538

So either the "SuspiciousUser", or someone using his account is accessing something on the machines logging those events. The system returned: (22) Invalid argument The remote host or network may be down. User RESEARCH\Alebovsky Computer Name of server workstation where event was logged. SUBSCRIBE Get the most recent articles straight to your inbox!

  1. x 10 EventID.Net This event informs you that a logon session was created for the user.
  2. It is not clear what the caller user, caller process ID, transited services are about.
  3. Join our community for more solutions or to ask questions.
  4. The Logon ID is unique to that logon session until the computer is restarted, at which point the Logon ID may be reused.
  5. RDP, IIS, FTP logons, etc., are event 528 even though credentials may have come from over the network.

For Kerberos logons, the workstation field might not be filled out- the Kerberos ticket request messages don't have a field where we can carry this information and authentication of the user With support for up to 8 hard drives and 32 cameras, WD Purple drives are optimized for surveillance. Shares with $ after them are hidden but commonly known to many users. Event Id 680 Event ID 540 is specifically for a network (ie: remote logon).

Event 528 and Event 540 are the Logon events. Event Id 576 My preference would be for an easily readable, understandable tool. 0 LVL 4 Overall: Level 4 Windows XP 1 OS Security 1 Security 1 Message Expert Comment by:Matkun ID: 237993312009-03-04 Source Network Address corresponds to the IP address of the Workstation Name. For information on the details accompanying the event (logon ID, logon GUID, etc.) see MSW2KDB.

Here's the description from http://www.microsoft.com/technet/support/ee/result.aspx?EvtSrc=Security&EvtID=528&ProdName=Windows+Operating+System&LCID=1033&ProdVer=5.2 Message: Successful Logon:User Name: %1Domain: %2Logon ID: %3Logon Type: %4Logon Process: %5Authentication Package: %6Workstation Name: %7Logon GUID: %8Caller User Name: %9Caller Domain: %10Caller Logon ID: Event Code 529 Category Logon/Logoff Domain Domain of the account for which logon is requested. First, Just open a new email message. I have no shares on my> workstation either.>> Thx - Jenny>> "Steven L Umbach" wrote:>>> How do you know that they did not access the computer?

Event Id 576

Promoted by Western Digital WD Purple drives are built for 24/7, always-on, high-definition security systems. Understanding how the logon took place (through what channels) is quite important in understanding this event. Event Id 538 Windows 10 Windows 8 Windows Server 2012 Windows Server 2008 Windows 7 OS Security 12 Steps to Protect Your Online Business From Cyber Crime Article by: Jeanine How important is it Windows Event Id 528 That could be because they are accessing a share, etc.

User Action No user action is required.

Tags Descriptions Comments (4) Cancel reply Name * Email * Website システム管理な雑記 -- Sleeve notes of a sysadmin -- Kenji Y says: December this contact form Recommend Us Quick Tip Connect to EventID.Net directly from the Microsoft Event Viewer!Instructions Customer services Contact usSupportTerms of Use Help & FAQ Sales FAQEventID.Net FAQ Advertise with us Articles Managing logsRecommended Logon Type 3 – Network Windows logs logon type 3 in most cases when you access a computer from elsewhere on the network.One of the most common sources of logon events Event ID: 540 Source: Security Source: Security Type: Success Audit Description:Successful Network Logon: User Name: Domain: Logon ID: Logon Type: Logon Process:

Join Now For immediate help use Live now! Type Success User Domain\Account name of user/service/computer initiating event. The Logon Type will always be 3 or 8, both of which indicate a network logon. have a peek here Event Error Logs with Event ID 538 and 540 Event ID 538/540/576 fills up Security Log!!

More resources Tom's Hardware Around the World Tom's Hardware Around the World Denmark Norway Finland Russia France Turkey Germany UK Italy USA Subscribe to Tom's Hardware Search the site Ok About Windows Event Id List For an explanation of authentication package see event 514. Don't immediately sound the alarms if you see logon type 8 since most Basic Authentication is wrapped up inside an SSL session via https.

InsertionString4 3 Logon Process The program executable that processed the logon.

Whenever a user logs in the associated builtin accounts are also logged in. a file share). TheEventId.Net for Splunk Add-onassumes thatSplunkis collecting information from Windows servers and workstation via the Splunk Universal Forwarder. Eventcode=4624 DateTime 10.10.2000 19:00:00 Source Name of an Application or System Service originating the event.

To clarify, your theory is that "SuspiciousUser" computer is infected? For example: Vista Application Error 1001. | Search MSDN Search all blogs Search this blog Sign in Windows Security Logging and Other Esoterica Windows Security Logging and Other Esoterica Please find full logon processes list here. http://chatflow.net/event-id/event-viewer-event-id-list.html Smith Posted On March 29, 2005 0 609 Views 0 0 Shares Share On Facebook Tweet It If you want even more advice from Randall F Smith, check out his seminar below:

Privacy Policy Support Terms of Use Navigation select Browse Events by Business NeedsBrowse Events by Sources User Activity Operating System InTrust Superior logon/logoff events Microsoft Windows Application logs Built-in logs Windows This event is logged whenever a user logs on either with its local SAM account or a domain account. Only on Server 2003 do they specify what the SOURCE computer was. 0 LVL 8 Overall: Level 8 Windows XP 2 Security 1 Message Author Comment by:npinfotech ID: 237992652009-03-04 Thank