Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Detected potential crypto function
Drops PE files
Extensive use of GetProcAddress (often used to hide API calls)
Found dropped PE file which has not been started or loaded
Found potential string decryption / allocating functions
PE file contains executable resources (Code or Archives)
PE file contains more sections than normal
PE file contains sections with non-standard names
PE file does not import any functions
Queries keyboard layouts
Queries the volume information (name, serial number etc) of a device
Registers a DLL
Sample file is different than original file name gathered from version info
Sigma detected: Classes Autorun Keys Modification
Stores files to the Windows start menu directory
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)