Urelas.AA_27 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- delete - dir - C:\DOCUME~1\TestMachine\LOCALS~1\Temp
File level activity- delete - file - C:\DOCUME~1\TestMachine\LOCALS~1\Temp\HGDraw.dll
- write - file - C:\DOCUME~1\TestMachine\LOCALS~1\Temp\golfinfo.ini
- write - file - C:\WINDOWS\system32\huter.exe
- write - file - C:\DOCUME~1\TestMachine\LOCALS~1\Temp\sanfdr.bat
- delete - file - C:\DOCUME~1\TestMachine\LOCALS~1\Temp\jiokf.exe
- delete - file - C:\DOCUME~1\TestMachine\LOCALS~1\Temp\e444afd22a1427e3b34ad90c2b62dbd3.bin
- delete - file - C:\DOCUME~1\TestMachine\LOCALS~1\Temp\sanfdr.bat
Registry level activity- write - registry - HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\WindowsRun
Library level activity- load - library - KERNEL32.dll
- load - library - USER32.dll
- load - library - ADVAPI32.dll
- load - library - SHELL32.dll
- load - library - WS2_32.dll
- load - library - IPHLPAPI.DLL
- load - library - KERNEL32.DLL
- load - library - C:\WINDOWS\system32\uxtheme.dll
- load - library - uxtheme.dll
- load - library - netman.dll
- load - library - C:\WINDOWS\System32\mswsock.dll
- load - library - DNSAPI.dll
- load - library - C:\WINDOWS\System32\winrnr.dll
- load - library - advapi32
- load - library - mscoree.dll
Process API calls used
- NtFreeVirtualMemory
- VirtualProtectEx
- ZwMapViewOfSection
- ShellExecuteExW
- ExitProcess
Registry API calls used
- RegOpenKeyExW
- RegSetValueExW
- RegCloseKey
System API calls used
- LdrGetDllHandle
- LdrGetProcedureAddress
- LdrLoadDll
- IsDebuggerPresent
- NtDelayExecution
- NtDelayExecution
Filesystem API calls used
- DeleteFileW
- NtCreateFile
- NtReadFile
- NtWriteFile
- NtQueryInformationFile
- NtSetInformationFile
- NtWriteFile
Network
UDP source >> destination
- 192.168.30.10 >> 192.168.30.255
- 192.168.30.254 >> 192.168.30.10
TCP source >> destination
- 192.168.30.10 >> 192.168.30.254
Domains:
DNS Request:
HTTP Request:
DLL related data
Number of DLL's imported = 6
- KERNEL32.DLL
- USER32.dll
- ADVAPI32.dll
- SHELL32.dll
- WS2_32.dll
- IPHLPAPI.DLL
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