ScreenShot
| Created | 2023.07.14 07:35 | Machine | s1_win7_x6403 |
| Filename | websm.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 46 detected (AIDetectMalware, GenericKD, Stop, unsafe, Mikey, Save, malicious, confidence, 100%, Attribute, HighConfidence, high confidence, Kryptik, HUBA, score, TrojanX, Obfuscated, Packed2, VSNW0DG23, Lockbit, high, 1BB5NL7, SmokeLoader, Leonem, Detected, R590689, Artemis, ai score=88, Chgt, Generic@AI, RDML, deGMGpMeI72nJBAzNR, Static AI, Suspicious PE, susgen) | ||
| md5 | e716168756c85d9652baae798f94bdfa | ||
| sha256 | 9e19ad9e55c46bac4160d3d69232bbbac37493d3a4ac965304e10f2b660a4f22 | ||
| ssdeep | 3072:ZCogWJZYzQ3hBXNKW4qYT/zdhnHD820UCpUwPsw9OpE18RUG+QlD:OXQHNKRT/zuGOsw9OpjwW | ||
| imphash | 159100750a8951afbf1c5236a35f7df6 | ||
| impfuzzy | 48:jZ7b6tYeWISp4873GcKjOq+c/0BtJXcvc4RO:VyWh48735E5+c/0BtJXcvcP | ||
Network IP location
Signature (5cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 46 AntiVirus engines on VirusTotal as malicious |
| watch | Communicates with host for which no DNS query was performed |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| 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) |
PE API
IAT(Import Address Table) Library
KERNEL32.dll
0x401000 GetVolumeNameForVolumeMountPointA
0x401004 CreateMutexW
0x401008 lstrcpynA
0x40100c GetConsoleAliasExesLengthA
0x401010 DeleteVolumeMountPointA
0x401014 InterlockedIncrement
0x401018 OpenJobObjectA
0x40101c HeapFree
0x401020 GetUserDefaultLCID
0x401024 WriteConsoleInputA
0x401028 BackupSeek
0x40102c GetModuleHandleW
0x401030 UnlockFileEx
0x401034 FindNextVolumeMountPointA
0x401038 GetConsoleAliasesLengthA
0x40103c GetNumberFormatA
0x401040 GetConsoleAliasExesW
0x401044 WaitNamedPipeW
0x401048 GetCommandLineA
0x40104c GetVolumePathNameW
0x401050 ActivateActCtx
0x401054 GlobalAlloc
0x401058 GetPrivateProfileIntA
0x40105c LoadLibraryW
0x401060 FreeConsole
0x401064 GetCalendarInfoA
0x401068 GetFileAttributesA
0x40106c IsDBCSLeadByte
0x401070 GetCompressedFileSizeA
0x401074 lstrlenW
0x401078 GetStringTypeExA
0x40107c GetNamedPipeHandleStateW
0x401080 EnumSystemLocalesA
0x401084 GetLastError
0x401088 ReadConsoleOutputCharacterA
0x40108c GetProcAddress
0x401090 MoveFileW
0x401094 RemoveDirectoryA
0x401098 EnterCriticalSection
0x40109c GlobalGetAtomNameA
0x4010a0 CreateSemaphoreW
0x4010a4 WriteConsoleA
0x4010a8 OpenWaitableTimerW
0x4010ac GetFileType
0x4010b0 BuildCommDCBAndTimeoutsW
0x4010b4 AddAtomW
0x4010b8 GetProfileStringA
0x4010bc VirtualLock
0x4010c0 GetPrivateProfileSectionNamesA
0x4010c4 FindNextFileA
0x4010c8 CreateIoCompletionPort
0x4010cc _lread
0x4010d0 FreeEnvironmentStringsW
0x4010d4 GetCurrentDirectoryA
0x4010d8 EnumDateFormatsW
0x4010dc PeekConsoleInputA
0x4010e0 GetShortPathNameW
0x4010e4 SetCalendarInfoA
0x4010e8 FindFirstVolumeA
0x4010ec SetFileShortNameA
0x4010f0 GetVersionExA
0x4010f4 ReadConsoleInputW
0x4010f8 TerminateJobObject
0x4010fc GetWindowsDirectoryW
0x401100 MoveFileWithProgressW
0x401104 GetConsoleProcessList
0x401108 DeleteFileA
0x40110c lstrcpyA
0x401110 HeapReAlloc
0x401114 IsProcessorFeaturePresent
0x401118 MultiByteToWideChar
0x40111c InterlockedDecrement
0x401120 Sleep
0x401124 InitializeCriticalSection
0x401128 DeleteCriticalSection
0x40112c LeaveCriticalSection
0x401130 EncodePointer
0x401134 DecodePointer
0x401138 HeapAlloc
0x40113c HeapSetInformation
0x401140 GetStartupInfoW
0x401144 RtlUnwind
0x401148 ExitProcess
0x40114c WriteFile
0x401150 GetStdHandle
0x401154 GetModuleFileNameW
0x401158 HeapCreate
0x40115c UnhandledExceptionFilter
0x401160 SetUnhandledExceptionFilter
0x401164 IsDebuggerPresent
0x401168 TerminateProcess
0x40116c GetCurrentProcess
0x401170 HeapSize
0x401174 RaiseException
0x401178 GetModuleFileNameA
0x40117c WideCharToMultiByte
0x401180 GetEnvironmentStringsW
0x401184 SetHandleCount
0x401188 InitializeCriticalSectionAndSpinCount
0x40118c TlsAlloc
0x401190 TlsGetValue
0x401194 TlsSetValue
0x401198 TlsFree
0x40119c SetLastError
0x4011a0 GetCurrentThreadId
0x4011a4 QueryPerformanceCounter
0x4011a8 GetTickCount
0x4011ac GetCurrentProcessId
0x4011b0 GetSystemTimeAsFileTime
0x4011b4 GetCPInfo
0x4011b8 GetACP
0x4011bc GetOEMCP
0x4011c0 IsValidCodePage
0x4011c4 GetStringTypeW
0x4011c8 LCMapStringW
USER32.dll
0x4011d0 CharUpperBuffW
0x4011d4 GetMessagePos
WINHTTP.dll
0x4011dc WinHttpGetProxyForUrl
EAT(Export Address Table) is none
KERNEL32.dll
0x401000 GetVolumeNameForVolumeMountPointA
0x401004 CreateMutexW
0x401008 lstrcpynA
0x40100c GetConsoleAliasExesLengthA
0x401010 DeleteVolumeMountPointA
0x401014 InterlockedIncrement
0x401018 OpenJobObjectA
0x40101c HeapFree
0x401020 GetUserDefaultLCID
0x401024 WriteConsoleInputA
0x401028 BackupSeek
0x40102c GetModuleHandleW
0x401030 UnlockFileEx
0x401034 FindNextVolumeMountPointA
0x401038 GetConsoleAliasesLengthA
0x40103c GetNumberFormatA
0x401040 GetConsoleAliasExesW
0x401044 WaitNamedPipeW
0x401048 GetCommandLineA
0x40104c GetVolumePathNameW
0x401050 ActivateActCtx
0x401054 GlobalAlloc
0x401058 GetPrivateProfileIntA
0x40105c LoadLibraryW
0x401060 FreeConsole
0x401064 GetCalendarInfoA
0x401068 GetFileAttributesA
0x40106c IsDBCSLeadByte
0x401070 GetCompressedFileSizeA
0x401074 lstrlenW
0x401078 GetStringTypeExA
0x40107c GetNamedPipeHandleStateW
0x401080 EnumSystemLocalesA
0x401084 GetLastError
0x401088 ReadConsoleOutputCharacterA
0x40108c GetProcAddress
0x401090 MoveFileW
0x401094 RemoveDirectoryA
0x401098 EnterCriticalSection
0x40109c GlobalGetAtomNameA
0x4010a0 CreateSemaphoreW
0x4010a4 WriteConsoleA
0x4010a8 OpenWaitableTimerW
0x4010ac GetFileType
0x4010b0 BuildCommDCBAndTimeoutsW
0x4010b4 AddAtomW
0x4010b8 GetProfileStringA
0x4010bc VirtualLock
0x4010c0 GetPrivateProfileSectionNamesA
0x4010c4 FindNextFileA
0x4010c8 CreateIoCompletionPort
0x4010cc _lread
0x4010d0 FreeEnvironmentStringsW
0x4010d4 GetCurrentDirectoryA
0x4010d8 EnumDateFormatsW
0x4010dc PeekConsoleInputA
0x4010e0 GetShortPathNameW
0x4010e4 SetCalendarInfoA
0x4010e8 FindFirstVolumeA
0x4010ec SetFileShortNameA
0x4010f0 GetVersionExA
0x4010f4 ReadConsoleInputW
0x4010f8 TerminateJobObject
0x4010fc GetWindowsDirectoryW
0x401100 MoveFileWithProgressW
0x401104 GetConsoleProcessList
0x401108 DeleteFileA
0x40110c lstrcpyA
0x401110 HeapReAlloc
0x401114 IsProcessorFeaturePresent
0x401118 MultiByteToWideChar
0x40111c InterlockedDecrement
0x401120 Sleep
0x401124 InitializeCriticalSection
0x401128 DeleteCriticalSection
0x40112c LeaveCriticalSection
0x401130 EncodePointer
0x401134 DecodePointer
0x401138 HeapAlloc
0x40113c HeapSetInformation
0x401140 GetStartupInfoW
0x401144 RtlUnwind
0x401148 ExitProcess
0x40114c WriteFile
0x401150 GetStdHandle
0x401154 GetModuleFileNameW
0x401158 HeapCreate
0x40115c UnhandledExceptionFilter
0x401160 SetUnhandledExceptionFilter
0x401164 IsDebuggerPresent
0x401168 TerminateProcess
0x40116c GetCurrentProcess
0x401170 HeapSize
0x401174 RaiseException
0x401178 GetModuleFileNameA
0x40117c WideCharToMultiByte
0x401180 GetEnvironmentStringsW
0x401184 SetHandleCount
0x401188 InitializeCriticalSectionAndSpinCount
0x40118c TlsAlloc
0x401190 TlsGetValue
0x401194 TlsSetValue
0x401198 TlsFree
0x40119c SetLastError
0x4011a0 GetCurrentThreadId
0x4011a4 QueryPerformanceCounter
0x4011a8 GetTickCount
0x4011ac GetCurrentProcessId
0x4011b0 GetSystemTimeAsFileTime
0x4011b4 GetCPInfo
0x4011b8 GetACP
0x4011bc GetOEMCP
0x4011c0 IsValidCodePage
0x4011c4 GetStringTypeW
0x4011c8 LCMapStringW
USER32.dll
0x4011d0 CharUpperBuffW
0x4011d4 GetMessagePos
WINHTTP.dll
0x4011dc WinHttpGetProxyForUrl
EAT(Export Address Table) is none