ScreenShot
| Created | 2023.11.11 16:38 | Machine | s1_win7_x6401 |
| Filename | checnow.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | |||
| md5 | 0597f876d97f41d70b756bf8e386074f | ||
| sha256 | 12717f1215afa9b333020d9743110c4e7b4449e7f2352afc4133d5ae7aa530b3 | ||
| ssdeep | 3072:JkUTelndxDJRaLwk2wtvLycsp2kx8Xm0FpxMp4tZvkqmj5NbMNROz1:WUQn762wRs5xG5FYp4Xalii | ||
| imphash | 8fe9f4ba5ce72575b655c73f54ba4c3c | ||
| impfuzzy | 96:i1MSqkgq/rzxsRXhr8weXdYEeHSXcNol++fcAGSJthAk53:GMoN5GN8LNYE4SslM3 | ||
Network IP location
Signature (5cnts)
| Level | Description |
|---|---|
| watch | Tries to unhook Windows functions monitored by Cuckoo |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| info | One or more processes crashed |
| info | The file contains an unknown PE resource name possibly indicative of a packer |
Rules (5cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | Malicious_Library_Zero | Malicious_Library | binaries (upload) |
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | OS_Processor_Check_Zero | OS Processor Check | 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
KERNEL32.dll
0x40101c WriteConsoleInputW
0x401020 lstrlenA
0x401024 GetConsoleAliasesLengthW
0x401028 EnumDateFormatsExW
0x40102c GetConsoleAliasExesA
0x401030 GetDriveTypeW
0x401034 _llseek
0x401038 WriteConsoleOutputCharacterA
0x40103c BuildCommDCBAndTimeoutsA
0x401040 WriteConsoleOutputW
0x401044 HeapAlloc
0x401048 DeleteVolumeMountPointA
0x40104c InterlockedIncrement
0x401050 VerSetConditionMask
0x401054 OpenJobObjectA
0x401058 GetCommState
0x40105c GetConsoleAliasA
0x401060 InterlockedDecrement
0x401064 GetCurrentProcess
0x401068 GetSystemWindowsDirectoryW
0x40106c QueryDosDeviceA
0x401070 HeapFree
0x401074 GetEnvironmentStringsW
0x401078 AddConsoleAliasW
0x40107c OpenSemaphoreA
0x401080 CreateHardLinkA
0x401084 SleepEx
0x401088 GetFileAttributesExA
0x40108c _lclose
0x401090 SetTapeParameters
0x401094 MoveFileWithProgressA
0x401098 GetModuleHandleW
0x40109c GetCommConfig
0x4010a0 CreateNamedPipeW
0x4010a4 LocalFlags
0x4010a8 FindNextVolumeMountPointA
0x4010ac GetConsoleAliasesLengthA
0x4010b0 ConvertFiberToThread
0x4010b4 ExpandEnvironmentStringsA
0x4010b8 ReadConsoleW
0x4010bc WaitNamedPipeW
0x4010c0 GetUserDefaultLangID
0x4010c4 SetCommState
0x4010c8 GetCommandLineA
0x4010cc CreateActCtxW
0x4010d0 CreateDirectoryExW
0x4010d4 GetDriveTypeA
0x4010d8 GetVolumePathNameW
0x4010dc GetCurrencyFormatW
0x4010e0 ActivateActCtx
0x4010e4 GlobalAlloc
0x4010e8 SetFileShortNameW
0x4010ec LoadLibraryW
0x4010f0 GetConsoleMode
0x4010f4 GetLocaleInfoW
0x4010f8 FatalAppExitW
0x4010fc _hread
0x401100 GetCalendarInfoW
0x401104 GetSystemWindowsDirectoryA
0x401108 SetConsoleCP
0x40110c InterlockedPopEntrySList
0x401110 GetFileAttributesA
0x401114 GlobalFlags
0x401118 HeapCreate
0x40111c EnumSystemCodePagesA
0x401120 SetTimeZoneInformation
0x401124 SetSystemPowerState
0x401128 WritePrivateProfileSectionW
0x40112c TerminateProcess
0x401130 SetLocaleInfoA
0x401134 GetSystemDirectoryA
0x401138 CreateFileW
0x40113c lstrlenW
0x401140 FindNextVolumeMountPointW
0x401144 ReplaceFileA
0x401148 GlobalUnlock
0x40114c DisconnectNamedPipe
0x401150 GetTempPathW
0x401154 GetNamedPipeHandleStateW
0x401158 EnumSystemLocalesA
0x40115c GetPrivateProfileIntW
0x401160 GetConsoleOutputCP
0x401164 VerifyVersionInfoW
0x401168 GlobalUnfix
0x40116c SetThreadLocale
0x401170 GetCurrentDirectoryW
0x401174 GetProcAddress
0x401178 RemoveDirectoryA
0x40117c SetComputerNameA
0x401180 VerLanguageNameW
0x401184 GlobalGetAtomNameA
0x401188 GetProcessVersion
0x40118c GetPrivateProfileStringA
0x401190 OpenWaitableTimerA
0x401194 Process32FirstW
0x401198 IsWow64Process
0x40119c BuildCommDCBAndTimeoutsW
0x4011a0 AddAtomW
0x4011a4 CreateEventW
0x4011a8 SetThreadIdealProcessor
0x4011ac FoldStringA
0x4011b0 GlobalFindAtomW
0x4011b4 FindNextFileA
0x4011b8 _lread
0x4011bc GetModuleHandleA
0x4011c0 CancelIo
0x4011c4 GetProcessAffinityMask
0x4011c8 FindNextFileW
0x4011cc GetStringTypeW
0x4011d0 VirtualProtect
0x4011d4 CompareStringA
0x4011d8 GetConsoleCursorInfo
0x4011dc QueryPerformanceFrequency
0x4011e0 GetShortPathNameW
0x4011e4 SetCalendarInfoA
0x4011e8 SetProcessShutdownParameters
0x4011ec ReadConsoleInputW
0x4011f0 FindAtomW
0x4011f4 GetWindowsDirectoryW
0x4011f8 MoveFileWithProgressW
0x4011fc GetTempPathA
0x401200 ReadConsoleOutputCharacterW
0x401204 InterlockedPushEntrySList
0x401208 TlsFree
0x40120c EnumSystemLocalesW
0x401210 DeleteFileA
0x401214 GetVolumeInformationW
0x401218 lstrcpyA
0x40121c WriteConsoleW
0x401220 FlushFileBuffers
0x401224 GetConsoleCP
0x401228 SetStdHandle
0x40122c IsValidLocale
0x401230 GetLocaleInfoA
0x401234 FindFirstFileW
0x401238 SetThreadContext
0x40123c DebugActiveProcess
0x401240 GetVolumeNameForVolumeMountPointA
0x401244 GetCompressedFileSizeA
0x401248 ExitProcess
0x40124c GetUserDefaultLCID
0x401250 IsValidCodePage
0x401254 GetOEMCP
0x401258 GetACP
0x40125c HeapSize
0x401260 GetSystemTimeAsFileTime
0x401264 GetCurrentProcessId
0x401268 GetTickCount
0x40126c QueryPerformanceCounter
0x401270 EncodePointer
0x401274 DecodePointer
0x401278 Sleep
0x40127c InitializeCriticalSection
0x401280 DeleteCriticalSection
0x401284 EnterCriticalSection
0x401288 LeaveCriticalSection
0x40128c GetLastError
0x401290 MoveFileA
0x401294 HeapReAlloc
0x401298 GetCommandLineW
0x40129c HeapSetInformation
0x4012a0 GetStartupInfoW
0x4012a4 RaiseException
0x4012a8 RtlUnwind
0x4012ac WideCharToMultiByte
0x4012b0 LCMapStringW
0x4012b4 MultiByteToWideChar
0x4012b8 GetCPInfo
0x4012bc IsProcessorFeaturePresent
0x4012c0 WriteFile
0x4012c4 GetStdHandle
0x4012c8 GetModuleFileNameW
0x4012cc SetFilePointer
0x4012d0 SetHandleCount
0x4012d4 InitializeCriticalSectionAndSpinCount
0x4012d8 GetFileType
0x4012dc UnhandledExceptionFilter
0x4012e0 SetUnhandledExceptionFilter
0x4012e4 IsDebuggerPresent
0x4012e8 TlsAlloc
0x4012ec TlsGetValue
0x4012f0 TlsSetValue
0x4012f4 SetLastError
0x4012f8 GetCurrentThreadId
0x4012fc FreeEnvironmentStringsW
0x401300 CloseHandle
USER32.dll
0x401310 CharToOemBuffA
0x401314 GetDlgCtrlID
0x401318 CharUpperW
0x40131c DrawCaption
0x401320 GetAltTabInfoA
GDI32.dll
0x401014 GetCharWidthFloatA
ADVAPI32.dll
0x401000 ClearEventLogA
0x401004 RevertToSelf
0x401008 InitiateSystemShutdownA
0x40100c AbortSystemShutdownW
SHELL32.dll
0x401308 DragAcceptFiles
ole32.dll
0x40133c CoGetInstanceFromFile
WINHTTP.dll
0x401328 WinHttpGetProxyForUrl
0x40132c WinHttpWriteData
0x401330 WinHttpReadData
0x401334 WinHttpOpen
EAT(Export Address Table) is none
KERNEL32.dll
0x40101c WriteConsoleInputW
0x401020 lstrlenA
0x401024 GetConsoleAliasesLengthW
0x401028 EnumDateFormatsExW
0x40102c GetConsoleAliasExesA
0x401030 GetDriveTypeW
0x401034 _llseek
0x401038 WriteConsoleOutputCharacterA
0x40103c BuildCommDCBAndTimeoutsA
0x401040 WriteConsoleOutputW
0x401044 HeapAlloc
0x401048 DeleteVolumeMountPointA
0x40104c InterlockedIncrement
0x401050 VerSetConditionMask
0x401054 OpenJobObjectA
0x401058 GetCommState
0x40105c GetConsoleAliasA
0x401060 InterlockedDecrement
0x401064 GetCurrentProcess
0x401068 GetSystemWindowsDirectoryW
0x40106c QueryDosDeviceA
0x401070 HeapFree
0x401074 GetEnvironmentStringsW
0x401078 AddConsoleAliasW
0x40107c OpenSemaphoreA
0x401080 CreateHardLinkA
0x401084 SleepEx
0x401088 GetFileAttributesExA
0x40108c _lclose
0x401090 SetTapeParameters
0x401094 MoveFileWithProgressA
0x401098 GetModuleHandleW
0x40109c GetCommConfig
0x4010a0 CreateNamedPipeW
0x4010a4 LocalFlags
0x4010a8 FindNextVolumeMountPointA
0x4010ac GetConsoleAliasesLengthA
0x4010b0 ConvertFiberToThread
0x4010b4 ExpandEnvironmentStringsA
0x4010b8 ReadConsoleW
0x4010bc WaitNamedPipeW
0x4010c0 GetUserDefaultLangID
0x4010c4 SetCommState
0x4010c8 GetCommandLineA
0x4010cc CreateActCtxW
0x4010d0 CreateDirectoryExW
0x4010d4 GetDriveTypeA
0x4010d8 GetVolumePathNameW
0x4010dc GetCurrencyFormatW
0x4010e0 ActivateActCtx
0x4010e4 GlobalAlloc
0x4010e8 SetFileShortNameW
0x4010ec LoadLibraryW
0x4010f0 GetConsoleMode
0x4010f4 GetLocaleInfoW
0x4010f8 FatalAppExitW
0x4010fc _hread
0x401100 GetCalendarInfoW
0x401104 GetSystemWindowsDirectoryA
0x401108 SetConsoleCP
0x40110c InterlockedPopEntrySList
0x401110 GetFileAttributesA
0x401114 GlobalFlags
0x401118 HeapCreate
0x40111c EnumSystemCodePagesA
0x401120 SetTimeZoneInformation
0x401124 SetSystemPowerState
0x401128 WritePrivateProfileSectionW
0x40112c TerminateProcess
0x401130 SetLocaleInfoA
0x401134 GetSystemDirectoryA
0x401138 CreateFileW
0x40113c lstrlenW
0x401140 FindNextVolumeMountPointW
0x401144 ReplaceFileA
0x401148 GlobalUnlock
0x40114c DisconnectNamedPipe
0x401150 GetTempPathW
0x401154 GetNamedPipeHandleStateW
0x401158 EnumSystemLocalesA
0x40115c GetPrivateProfileIntW
0x401160 GetConsoleOutputCP
0x401164 VerifyVersionInfoW
0x401168 GlobalUnfix
0x40116c SetThreadLocale
0x401170 GetCurrentDirectoryW
0x401174 GetProcAddress
0x401178 RemoveDirectoryA
0x40117c SetComputerNameA
0x401180 VerLanguageNameW
0x401184 GlobalGetAtomNameA
0x401188 GetProcessVersion
0x40118c GetPrivateProfileStringA
0x401190 OpenWaitableTimerA
0x401194 Process32FirstW
0x401198 IsWow64Process
0x40119c BuildCommDCBAndTimeoutsW
0x4011a0 AddAtomW
0x4011a4 CreateEventW
0x4011a8 SetThreadIdealProcessor
0x4011ac FoldStringA
0x4011b0 GlobalFindAtomW
0x4011b4 FindNextFileA
0x4011b8 _lread
0x4011bc GetModuleHandleA
0x4011c0 CancelIo
0x4011c4 GetProcessAffinityMask
0x4011c8 FindNextFileW
0x4011cc GetStringTypeW
0x4011d0 VirtualProtect
0x4011d4 CompareStringA
0x4011d8 GetConsoleCursorInfo
0x4011dc QueryPerformanceFrequency
0x4011e0 GetShortPathNameW
0x4011e4 SetCalendarInfoA
0x4011e8 SetProcessShutdownParameters
0x4011ec ReadConsoleInputW
0x4011f0 FindAtomW
0x4011f4 GetWindowsDirectoryW
0x4011f8 MoveFileWithProgressW
0x4011fc GetTempPathA
0x401200 ReadConsoleOutputCharacterW
0x401204 InterlockedPushEntrySList
0x401208 TlsFree
0x40120c EnumSystemLocalesW
0x401210 DeleteFileA
0x401214 GetVolumeInformationW
0x401218 lstrcpyA
0x40121c WriteConsoleW
0x401220 FlushFileBuffers
0x401224 GetConsoleCP
0x401228 SetStdHandle
0x40122c IsValidLocale
0x401230 GetLocaleInfoA
0x401234 FindFirstFileW
0x401238 SetThreadContext
0x40123c DebugActiveProcess
0x401240 GetVolumeNameForVolumeMountPointA
0x401244 GetCompressedFileSizeA
0x401248 ExitProcess
0x40124c GetUserDefaultLCID
0x401250 IsValidCodePage
0x401254 GetOEMCP
0x401258 GetACP
0x40125c HeapSize
0x401260 GetSystemTimeAsFileTime
0x401264 GetCurrentProcessId
0x401268 GetTickCount
0x40126c QueryPerformanceCounter
0x401270 EncodePointer
0x401274 DecodePointer
0x401278 Sleep
0x40127c InitializeCriticalSection
0x401280 DeleteCriticalSection
0x401284 EnterCriticalSection
0x401288 LeaveCriticalSection
0x40128c GetLastError
0x401290 MoveFileA
0x401294 HeapReAlloc
0x401298 GetCommandLineW
0x40129c HeapSetInformation
0x4012a0 GetStartupInfoW
0x4012a4 RaiseException
0x4012a8 RtlUnwind
0x4012ac WideCharToMultiByte
0x4012b0 LCMapStringW
0x4012b4 MultiByteToWideChar
0x4012b8 GetCPInfo
0x4012bc IsProcessorFeaturePresent
0x4012c0 WriteFile
0x4012c4 GetStdHandle
0x4012c8 GetModuleFileNameW
0x4012cc SetFilePointer
0x4012d0 SetHandleCount
0x4012d4 InitializeCriticalSectionAndSpinCount
0x4012d8 GetFileType
0x4012dc UnhandledExceptionFilter
0x4012e0 SetUnhandledExceptionFilter
0x4012e4 IsDebuggerPresent
0x4012e8 TlsAlloc
0x4012ec TlsGetValue
0x4012f0 TlsSetValue
0x4012f4 SetLastError
0x4012f8 GetCurrentThreadId
0x4012fc FreeEnvironmentStringsW
0x401300 CloseHandle
USER32.dll
0x401310 CharToOemBuffA
0x401314 GetDlgCtrlID
0x401318 CharUpperW
0x40131c DrawCaption
0x401320 GetAltTabInfoA
GDI32.dll
0x401014 GetCharWidthFloatA
ADVAPI32.dll
0x401000 ClearEventLogA
0x401004 RevertToSelf
0x401008 InitiateSystemShutdownA
0x40100c AbortSystemShutdownW
SHELL32.dll
0x401308 DragAcceptFiles
ole32.dll
0x40133c CoGetInstanceFromFile
WINHTTP.dll
0x401328 WinHttpGetProxyForUrl
0x40132c WinHttpWriteData
0x401330 WinHttpReadData
0x401334 WinHttpOpen
EAT(Export Address Table) is none