ScreenShot
| Created | 2025.04.21 13:44 | Machine | s1_win7_x6401 |
| Filename | nircmd.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | |||
| md5 | 9cc3c07ac4b98cfaa826d10a48888bf6 | ||
| sha256 | cf29b37e1ff595120c23245a6e43a15c5c7bf3e59f0f675456b255d402f4bae7 | ||
| ssdeep | 768:XOW/mNg68vR3jU0w5N6DdM7aUsz+F2ZxJIwyZxCnogLIerQcRs842trMrvp89:Xn2gl3jBwaR5Uh0yxCzFs5zp8 | ||
| imphash | b2d4b3aee34c51601ed72443f0465642 | ||
| impfuzzy | 6:omRgCHWvOYZBJAEoZ/OEGDzyRZGc9WNsYbtusLn:omRgYoABZG/DzyCusLn | ||
Network IP location
Signature (6cnts)
| Level | Description |
|---|---|
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | The executable is compressed using UPX |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | One or more processes crashed |
Rules (3cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Network (0cnts) ?
| Request | CC | ASN Co | IP4 | Rule ? | ZERO ? |
|---|
Suricata ids
PE API
IAT(Import Address Table) Library
ADVAPI32.dll
0x41a954 RegCloseKey
GDI32.dll
0x41a95c BitBlt
KERNEL32.DLL
0x41a964 LoadLibraryA
0x41a968 ExitProcess
0x41a96c GetProcAddress
0x41a970 VirtualProtect
msvcrt.dll
0x41a978 exit
ole32.dll
0x41a980 CoInitialize
SHELL32.dll
0x41a988 ShellExecuteA
USER32.dll
0x41a990 GetDC
WINMM.dll
0x41a998 mixerOpen
EAT(Export Address Table) is none
ADVAPI32.dll
0x41a954 RegCloseKey
GDI32.dll
0x41a95c BitBlt
KERNEL32.DLL
0x41a964 LoadLibraryA
0x41a968 ExitProcess
0x41a96c GetProcAddress
0x41a970 VirtualProtect
msvcrt.dll
0x41a978 exit
ole32.dll
0x41a980 CoInitialize
SHELL32.dll
0x41a988 ShellExecuteA
USER32.dll
0x41a990 GetDC
WINMM.dll
0x41a998 mixerOpen
EAT(Export Address Table) is none