Static task
static1
Behavioral task
behavioral1
Sample
CVE-2019-0803.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
CVE-2019-0803.exe
Resource
win10v2004-20230703-en
General
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Target
CVE-2019-0803.exe
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Size
1.7MB
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MD5
634432b746699a838333a48424d4fd9b
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SHA1
2021bc26bd27fc489b8748f0fed6a08c72d6cdb5
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SHA256
b65665f49736dba597b8acf9a3191de6e76ea11aee9d08c1a0f86172c62adb88
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SHA512
ccd472fab880857a9e2b1ca7872f9fc34ceaa13bf892f05362d2644c843c2eddb2283e8108afdf14e407f9c6918e9731c66fb6347f18630e38b9500e205d9d73
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SSDEEP
24576:vqb/IkOgNqo13CHlcPlE3XJiA07TJGmegFL1BlTy7KcACWN21MTw9tj64ZE2KHfG:vqb/Ixgu3MjIrgq08
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource CVE-2019-0803.exe
Files
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CVE-2019-0803.exe.exe windows x64
d6303949cc1f48f4f6e2bda95744a896
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetStartupInfoW
SetPriorityClass
GetModuleFileNameW
GetProcAddress
LoadLibraryA
MultiByteToWideChar
CreateProcessW
CreateFileW
ReadConsoleW
SetStdHandle
FindNextFileW
FindNextFileA
FindFirstFileExW
FindFirstFileExA
GetCurrentProcess
SetEnvironmentVariableW
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
IsValidCodePage
GetTimeZoneInformation
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
SetConsoleCtrlHandler
CreateThread
WriteConsoleW
OutputDebugStringW
OutputDebugStringA
HeapQueryInformation
WaitForSingleObject
CreatePipe
CloseHandle
ReadFile
VirtualProtect
FindClose
FormatMessageW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetTickCount
GetModuleHandleW
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
SetEvent
ResetEvent
WaitForSingleObjectEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
RaiseException
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
FreeLibrary
RtlPcToFileHeader
RtlUnwindEx
LoadLibraryExW
InterlockedPushEntrySList
InterlockedFlushSList
HeapSize
HeapValidate
GetSystemInfo
GetModuleFileNameA
GetModuleHandleExW
ExitProcess
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
GetACP
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetCurrentThread
HeapReAlloc
Sleep
user32
GetAncestor
FindWindowW
SetWindowLongW
GetWindowLongW
GetWindowTextW
SetWindowTextW
SendMessageW
DdeFreeStringHandle
DdeCreateStringHandleW
DdeGetData
DdeCreateDataHandle
DdeClientTransaction
DdeNameService
DdeDisconnect
DdeConnect
DdeInitializeW
UpdateWindow
ShowWindow
CreateWindowExW
RegisterClassExW
PostQuitMessage
DefWindowProcW
DispatchMessageW
TranslateMessage
GetMessageW
gdi32
DeleteObject
CreateBitmap
GetStockObject
GetCurrentObject
SetDIBColorTable
advapi32
SystemFunction036
Sections
.textbss Size: - Virtual size: 629KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 1024B - Virtual size: 777B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 283B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ