XDR.A_249 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- create - dir - C:\Documents and Settings\All Users\Application Data\WIFIService
File level activity
Registry level activity- write - registry - HKEY_LOCAL_MACHINE\Software\WIFIServiceValue_12920
Library level activity- load - library - KERNEL32
- load - library - KERNEL32.dll
- load - library - USER32.dll
- load - library - GDI32.dll
- load - library - ADVAPI32.dll
- load - library - SHELL32.dll
- load - library - SHLWAPI.dll
Process API calls used
- VirtualProtectEx
- ExitProcess
Registry API calls used
- RegCreateKeyExW
- RegOpenKeyExA
- RegQueryValueExA
- RegCloseKey
- RegCreateKeyExA
- RegQueryValueExW
- RegSetValueExA
- RegCloseKey
System API calls used
- LdrGetDllHandle
- LdrGetProcedureAddress
- LdrLoadDll
- LdrGetProcedureAddress
Filesystem API calls used
- NtOpenFile
- NtCreateFile
- CreateDirectoryW
- CopyFileA
- NtCreateFile
Network
UDP source >> destination - 192.168.30.254 >> 192.168.30.9
- 192.168.30.9 >> 192.168.30.255
TCP source >> destination - 192.168.30.9 >> 192.168.30.254
Domains: DNS Request: HTTP Request: DLL related data Number of DLL's imported = 8
- VERSION.dll
- SETUPAPI.dll
- KERNEL32.dll
- USER32.dll
- GDI32.dll
- ADVAPI32.dll
- OLEAUT32.dll
- SHLWAPI.dll
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