Dropper.A_10700 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
Directory level activity
File level activity- write - file - PIPE\lsarpc
- write - file - PIPE\lsarpc
Registry level activity
Library level activity- load - library - KERNEL32.DLL
- load - library - ADVAPI32.dll
- load - library - C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\mscoreei.dll
- load - library - SHLWAPI.dll
- load - library - C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\clr.dll
- load - library - kernel32.dll
- load - library - C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\mscoree.dll
- load - library - mscoree.dll
- load - library - ntdll
- load - library - advapi32
- load - library - ntdll.dll
- load - library - Kernel32.dll
- load - library - C:\WINDOWS\assembly\NativeImages_v4.0.30319_32\mscorlib\246f1a5abb686b9dcdf22d3505b08cea\mscorlib.ni.dll
- load - library - AdvApi32.dll
- load - library - C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\ole32.dll
- load - library - ole32.dll
- load - library - C:\WINDOWS\system32\rpcss.dll
- load - library - C:\WINDOWS\system32\uxtheme.dll
- load - library - uxtheme.dll
- load - library - C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\culture.dll
- load - library - C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\nlssorting.dll
- load - library - kernel32
- load - library - C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\clrjit.dll
- load - library - C:\WINDOWS\assembly\NativeImages_v4.0.30319_32\System\964da027ebca3b263a05cadb8eaa20a3\System.ni.dll
- load - library - C:\WINDOWS\assembly\NativeImages_v4.0.30319_32\System.Drawing\dd57bc19f5807c6dbe8f88d4a23277f6\System.Drawing.ni.dll
- load - library - C:\WINDOWS\assembly\NativeImages_v4.0.30319_32\System.Windows.Forms\17e020ae92d7fab33bcc1c98b25019d0\System.Windows.Forms.ni.dll
- load - library - C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\VERSION.dll
- load - library - VERSION.dll
- load - library - C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll
- load - library - C:\WINDOWS\assembly\NativeImages_v4.0.30319_32\System.Core\713647b987b140a17e3c4ffe4c721f85\System.Core.ni.dll
- load - library - C:\WINDOWS\system32\winlogon.exe
- load - library - xpsp2res.dll
- load - library - OLE32
- load - library - advapi32.dll
- load - library - C:\DOCUME~1\TestMachine\LOCALS~1\Temp\psapi
- load - library - psapi
- load - library - OLE32.DLL
- load - library - C:\WINDOWS\assembly\NativeImages_v4.0.30319_32\System.Configuration\ac18c2dcd06bd2a0589bac94ccae5716\System.Configuration.ni.dll
- load - library - C:\WINDOWS\assembly\NativeImages_v4.0.30319_32\System.Xml\e997d0200c25f7db6bd32313d50b729d\System.Xml.ni.dll
- load - library - C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\ws2_32.dll
- load - library - ws2_32.dll
- load - library - ca84c3e7488e92b818dceae442d1fcff.bin
- load - library - ca84c3e7488e92b818dceae442d1fcff.bin
Process API calls used
- NtCreateSection
- ZwMapViewOfSection
- VirtualProtectEx
- NtFreeVirtualMemory
- NtFreeVirtualMemory
Registry API calls used
- RegOpenKeyExW
- RegQueryInfoKeyW
- RegEnumKeyExW
- RegEnumValueW
- RegCloseKey
- RegQueryValueExW
- NtOpenKey
- NtQueryValueKey
- RegCreateKeyExW
- RegQueryValueExW
System API calls used
- LdrGetDllHandle
- LdrGetProcedureAddress
- LdrLoadDll
- IsDebuggerPresent
- NtDelayExecution
- LookupPrivilegeValueW
- NtDelayExecution
Filesystem API calls used
- FindFirstFileExW
- NtQueryDirectoryFile
- NtCreateFile
- NtQueryInformationFile
- NtReadFile
- NtSetInformationFile
- NtWriteFile
- NtDeviceIoControlFile
- NtDeviceIoControlFile
Network
UDP source >> destination - 192.168.30.3 >> 192.168.30.255
TCP source >> destination
Domains: DNS Request: HTTP Request: DLL related data Number of DLL's imported = 1
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