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  MalAgent.J_48496
MalAgent.J_48496 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 - PIPE\lsarpc
    • write - file - C:\Documents and Settings\TestMachine\Cookies\soumy@imp.fusioninstall[1].txt
    • write - file - C:\Documents and Settings\TestMachine\Cookies\soumy@imp.fusioninstall[1].txt


    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_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 - KERNEL32.DLL
    • load - library - KERNEL32
    • load - library - Kernel32.dll
    • load - library - ntdll.dll
    • load - library - msvcrt.dll
    • load - library - wininet.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 - SHELL32.dll
    • load - library - USERENV.dll
    • load - library - netapi32.dll
    • load - library - urlmon.dll
    • load - library - WININET.dll
    • load - library - mscoree.dll


    Process API calls used
    • NtOpenSection
    • NtCreateSection
    • ZwMapViewOfSection
    • NtFreeVirtualMemory
    • ExitProcess


    Registry API calls used
    • RegQueryValueExA
    • RegOpenKeyExA
    • RegCloseKey
    • RegOpenKeyExW
    • RegCreateKeyExW
    • RegQueryValueExW
    • RegSetValueExW
    • RegSetValueExA
    • RegEnumKeyExA
    • RegCreateKeyExA
    • NtOpenKey
    • NtQueryValueKey
    • RegQueryInfoKeyW
    • RegEnumValueW
    • RegDeleteValueA
    • RegEnumKeyExW
    • RegQueryValueExA


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


    Filesystem API calls used
    • NtOpenFile
    • NtSetInformationFile
    • NtCreateFile
    • NtQueryInformationFile
    • NtWriteFile
    • NtReadFile
    • FindFirstFileExW
    • NtDeviceIoControlFile
    • NtDeviceIoControlFile

    Network

    UDP source >> destination
    • 192.168.30.5 >> 8.8.8.8


    TCP source >> destination
    • 192.168.30.5 >> 173.239.8.164
    • 192.168.30.5 >> 185.53.179.29
    • 192.168.30.5 >> 204.11.56.48



    Domains:
    • imp.fusioninstall.com with IP - 204.11.56.48
    • secure.oinstaller4.com with IP - 173.239.8.164
    • ww9.oinstaller4.com with IP - 185.53.179.29

    DNS Request:
    • secure.oinstaller4.com
    • ww9.oinstaller4.com
    • imp.fusioninstall.com

    HTTP Request:
    • GET URI - http://secure.oinstaller4.com/
    • GET URI - http://secure.oinstaller4.com/o/7zip_bundle/Setup.exe?mode=dl&sf=0&filedescription=7zip_bundle&subid=google_7zip-display-es-300x250-prosdownload-44607447928&user_id=5a3fe758&callback&browser=SF&useragent=Mozilla%2f5.0 (Macintosh%3b U%3b Intel Mac OS X 10_5_8%3b it-it) AppleWebKit%2f533.16 (KHTML%2c like Gecko) Version%2f5.0 Safari%2f533.16&referrerdomain=www.google.com
    • GET URI - http://ww9.oinstaller4.com/
    • GET URI - http://imp.fusioninstall.com/impression.do/?event=installer_start

    DLL related data
    Number of DLL's imported = 3
    • KERNEL32.dll
    • USER32.dll
    • GDI32.dll


    Relevant Information