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ThorstenK

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  1. In our company there some computers with an update issue on EP 7.2. This computers are not having the AfxBeginThread Problem. The EP 7.2 modules on these computers have the following versions. Advanced Heuristik: 1195 (20191025) Anti-Stealth-Unterstützung: 1154 (20190614) Archivunterstützung: 1293 (20191004) Datenbank: 1110 (20190827) Erkennungsroutine: 20272 (20191031) Erweitertes Machine Learning-Modul: 1039 (20191025) ESET SysInspector: 1275 (20181220) Firewall-Modul: 1395 (20191023) HIPS-Unterstützung: 1373 (20190916) Internet-Schutz: 1380 (20190920) Konfigurationsmodul (33): 1811.5 (20191017) LiveGrid-Kommunikationsmodul: 1053 (20190321) Lokalisierungsunterstützung: 1772 (20191031) Netzwerk-Schutzmodul: 1682 (20190801) Rootkit-Erkennungs- und Bereinigungsmodul: 1019 (20170825) Schutz vor skriptbasierten Angriffen: 1058 (20191016) Sicheres Heimnetzwerk Modul: 1030.2 (20190424) Soforteinsatz-Modul: 15163 (20191031) Spezielles Säuberungsprogramm: 1013 (20190627) Support-Modul für das Kryptografieprotokoll: 1040 (20190913) Support-Modul für tiefe Verhaltensinspektion: 1085 (20191001) Säuberungstechnologie: 1200 (20190916) Updates: 1018.1 (20190709) Viren- und Spyware-Schutz: 1556.2 (20191025) Computers WITH the AfxBeginThread problem have these version numbers Advanced Heuristik: 1196 (20191108) Anti-Stealth-Unterstützung: 1156.1 (20191216) Archivunterstützung: 1296 (20191212) Datenbank: 1110 (20190827) Erkennungsroutine: 20686 (20200117) Erweitertes Machine Learning-Modul: 1047 (20200115) ESET SysInspector: 1275 (20181220) Firewall-Modul: 1396.1 (20191223) HIPS-Unterstützung: 1379.3 (20200113) Internet-Schutz: 1383 (20191205) Konfigurationsmodul (33): 1811.5 (20191017) LiveGrid-Kommunikationsmodul: 1055 (20191107) Lokalisierungsunterstützung: 1780 (20191217) Netzwerk-Schutzmodul: 1682 (20190801) Rootkit-Erkennungs- und Bereinigungsmodul: 1019 (20170825) Schutz vor skriptbasierten Angriffen: 1063 (20200113) Sicheres Heimnetzwerk Modul: 1035 (20191112) Soforteinsatz-Modul: 15583 (20200117) Spezielles Säuberungsprogramm: 1013 (20190627) Support-Modul für das Kryptografieprotokoll: 1040 (20190913) Support-Modul für tiefe Verhaltensinspektion: 1087.1 (20200107) Säuberungstechnologie: 1205 (20191209) Updates: 1018.1 (20190709) Viren- und Spyware-Schutz: 1558.2 (20191218) i have send you a private message with the link to the requeseted Memory Dump
  2. When the application is excluded from Eset Deep Behavior Inspection everything works like expected. The Issue comes ONLY with the actual ESET Endpoint Antivirus Version 7.2.2055.0. Versions Prior to this works fine. I will provide a Memory Dump tomorrow, do you have an E-Mail Address for sending the dump?
  3. It's worker thread, created like AfxBeginThread(InputGamepad::threadPolling, nullptr); first time creation of the thread is successful, but after the thread ended during program execution a new call to only this AfxBeginThread freezes. Further debugging brings me to the function _AfxThreadEntry() // wait for thread to be resumed VERIFY(::WaitForSingleObject(hEvent2, INFINITE) == WAIT_OBJECT_0); in the module C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Tools\MSVC\14.24.28314\atlmfc\src\mfc\thrdcore.cpp . Within this function the thread is created via _beginthreadex with CREATE_SUSPENDED flag. But obviously the thread is not being resumed. While our application is beeing executed there several thread running. No messages or notification are provided from the deep behavior inspection
  4. Sorry, our application requires a hardware lock and comes with several protection mechanisms. I could offer you a TeamViewer session for some further Investigation, I can also provide some log files if there any. Please send me a PM for a TeamViewer session.
  5. With the newly added feature "Deep Behavioral Inspection" which comes with the new ESET Endpoint Antivirus version 7.2.2055.0, calls to the MFC function AfxBeginThread won't return. When using a debugger (Visual Studio 2019) everything works. Without a debugger the program freezes. The call stack after attaching a Debugger is ntdll.dll!NtWaitForAlertByThreadId() Unbekannt ntdll.dll!RtlpWaitOnAddressWithTimeout() Unbekannt ntdll.dll!RtlpWaitOnAddress() Unbekannt ntdll.dll!RtlpWaitOnCriticalSection() Unbekannt ntdll.dll!RtlpEnterCriticalSectionContended() Unbekannt ntdll.dll!RtlEnterCriticalSection() Unbekannt ebehmoni.dll!00007ffa47f95db1() Unbekannt When the "Deep Behavioral Inspection" feature is disabled everything works like expected. Is there anything we can do beside disabling this feature?
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