JScript.Nemucod.AW_10 is a Trojan. A Trojan is a program that pretends to have a valid use, but in fact modifies the user's computer in malicious ways. Trojans do not replicate or spread to other computers. Process Related Changes It creates the following mutex(es): - ZonesLockedCacheCounterMutex"
- MSCTF.Shared.MUTEX.IKH"
- CTF.Compart.MutexDefaultS-1-5-21-1078081533-842925246-854245398-1003"
- !PrivacIE!SharedMemory!Mutex"
- CTF.Asm.MutexDefaultS-1-5-21-1078081533-842925246-854245398-1003"
- MSCTF.Shared.MUTEX.EGG"
- CTF.LBES.MutexDefaultS-1-5-21-1078081533-842925246-854245398-1003"
- c:!documents and settings!admin!cookies!"
- c:!documents and settings!admin!local settings!history!history.ie5!mshist012014030320140304!"
- ConnHashTable<1608>_HashTable_Mutex"
- !BrowserEmulation!SharedMemory!Mutex"
- c:!documents and settings!admin!local settings!history!history.ie5!"
- WininetConnectionMutex"
- c:!documents and settings!admin!local settings!temporary internet files!content.ie5!"
- CTF.TMD.MutexDefaultS-1-5-21-1078081533-842925246-854245398-1003"
- ZonesCounterMutex"
- _!SHMSFTHISTORY!_"
- CTF.TimListCache.FMPDefaultS-1-5-21-1078081533-842925246-854245398-1003MUTEX.DefaultS-1-5-21-1078081533-842925246-854245398-1003"
- ZoneAttributeCacheCounterMutex"
- ZonesCacheCounterMutex"
- CTF.Layouts.MutexDefaultS-1-5-21-1078081533-842925246-854245398-1003"
- SmartScreen_UrsCacheMutex_2CEDBFBC-DBA8-43AA-B1FD-CC8E6316E3E2High_S-1-5-21-1078081533-842925246-854245398-1003"
Network Activity We observed the following DNS query/queries: It attempts to connect to the following remote servers:
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