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  MalAgent.J_42039
MalAgent.J_42039 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.

Mutexes created
  • _!MSFTHISTORY!_
  • c:!documents and settings!soumy!local settings!temporary internet files!content.ie5!
  • c:!documents and settings!soumy!cookies!
  • c:!documents and settings!soumy!local settings!history!history.ie5!
  • WininetStartupMutex
  • WininetConnectionMutex
  • WininetProxyRegistryMutex


Directory level activity
    • Nothing to report


    File level activity
    • write - file - C:\Device\NamedPipe\Win32Pipes.00000964.00000001
    • write - file - PIPE\lsarpc
    • delete - file - C:\DOCUME~1\TestMachine\LOCALS~1\Temp\1b24438ccd41f29b1de284ed3bec943c.bin:Zone.Identifier
    • write - file - PIPE\lsarpc


    Registry level activity
    • write - registry - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell FoldersCache
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsDirectory
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPaths
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPath1CachePath
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPath2CachePath
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPath3CachePath
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPath4CachePath
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPath1CacheLimit
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPath2CacheLimit
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPath3CacheLimit
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Internet Settings\CachePathsPath4CacheLimit
    • write - registry - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell FoldersCookies
    • write - registry - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell FoldersHistory
    • write - registry - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell FoldersCommon AppData
    • write - registry - HKEY_USERS\S-1-5-21-1454471165-842925246-1957994488-1003Software\Microsoft\Windows\CurrentVersion\Explorer\Shell FoldersAppData
    • write - registry - HKEY_USERS\S-1-5-21-1454471165-842925246-1957994488-1003Software\Microsoft\windows\CurrentVersion\Internet SettingsMigrateProxy
    • write - registry - HKEY_USERS\S-1-5-21-1454471165-842925246-1957994488-1003Software\Microsoft\windows\CurrentVersion\Internet SettingsProxyEnable
    • write - registry - HKEY_CURRENT_CONFIG\Software\Microsoft\windows\CurrentVersion\Internet SettingsProxyEnable
    • write - registry - HKEY_USERS\S-1-5-21-1454471165-842925246-1957994488-1003Software\Microsoft\windows\CurrentVersion\Internet Settings\ConnectionsSavedLegacySettings
    • write - registry - HKEY_USERS\S-1-5-21-1454471165-842925246-1957994488-1003Software\Microsoft\windows\CurrentVersion\Internet Settings\ConnectionsDefaultConnectionSettings
    • write - registry - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass
    • write - registry - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName
    • write - registry - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet
    • write - registry - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet


    Library level activity
    • load - library - rAsdlG.dLL
    • load - library - KErNeL32.DLL
    • load - library - ntdll.dll
    • load - library - d3dxof.dll
    • load - library - wininet.dll
    • load - library - KERNEL32.dll
    • load - library - USER32.dll
    • load - library - GDI32.dll
    • load - library - gdiplus.dll
    • load - library - SHLWAPI.dll
    • load - library - COMDLG32.dll
    • load - library - ADVAPI32.dll
    • load - library - SHELL32.dll
    • load - library - ole32.dll
    • load - library - OLEAUT32.dll
    • load - library - POWRPROF.dll
    • load - library - VERSION.dll
    • load - library - KERNEL32.DLL
    • load - library - KERNEL32
    • load - library - C:\WINDOWS\system32\rpcss.dll
    • load - library - C:\WINDOWS\system32\uxtheme.dll
    • load - library - uxtheme.dll
    • load - library - kernel32.dll
    • load - library - user32.dll
    • load - library - gdi32.dll
    • load - library - CLBCATQ.DLL
    • load - library - C:\WINDOWS\system32\wbem\wbemprox.dll
    • load - library - oleaut32.dll
    • load - library - wmisvc.dll
    • load - library - C:\WINDOWS\system32\winlogon.exe
    • load - library - xpsp2res.dll
    • load - library - OLE32
    • load - library - OLE32.DLL
    • load - library - C:\WINDOWS\system32\wbem\wbemsvc.dll
    • load - library - C:\WINDOWS\system32\wbem\fastprox.dll
    • load - library - Secur32.dll
    • load - library - shell32.dll
    • load - library - rnaapp.exe
    • load - library - wsock32
    • load - library - ws2_32
    • load - library - RASAPI32.DLL
    • load - library - RTUTILS.DLL
    • load - library - sensapi.dll
    • load - library - USERENV.dll
    • load - library - netapi32.dll
    • load - library - C:\WINDOWS\System32\mswsock.dll
    • load - library - rasadhlp.dll
    • load - library - urlmon.dll
    • load - library - WININET.dll
    • load - library - UxTheme.dll
    • load - library - KERNEL32


    Process API calls used
    • VirtualProtectEx
    • NtFreeVirtualMemory
    • CreateProcessInternalW
    • ExitProcess


    Registry API calls used
      • Nothing to report


      System API calls used
      • LdrLoadDll
      • LdrGetProcedureAddress
      • LdrGetDllHandle
      • LdrGetProcedureAddress


      Filesystem API calls used
      • NtOpenFile

      Network

      UDP source >> destination
      • 192.168.30.10 >> 192.168.30.255
      • 192.168.30.10 >> 8.8.8.8


      TCP source >> destination
      • 192.168.30.10 >> 23.5.245.163



      Domains:
      • s.symcb.com with IP - 23.5.245.163
      • sw.symcb.com with IP - 23.5.245.163
      • forces.my-pix.ru with IP -

      DNS Request:
      • forces.my-pix.ru
      • sw.symcb.com
      • s.symcb.com

      HTTP Request:
      • GET URI - http://s.symcb.com/pca3-g5.crl
      • GET URI - http://sw.symcb.com/sw.crl

      DLL related data
      Number of DLL's imported = 16
      • advapi32.dll
      • USER32.DLL
      • KERNEL32.DLL
      • SHLWAPI.DLL
      • COMDLG32.DLL
      • OLEAUT32.DLL
      • SHELL32.DLL
      • WINSPOOL.DRV
      • ADVAPI32.DLL
      • GDI32.DLL
      • VERSION.DLL
      • WTSAPI32.DLL
      • WS2_32.DLL
      • COMCTL32.DLL
      • kernel32.dll
      • user32.dll

      Relevant Information


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