Static task
static1
Behavioral task
behavioral1
Sample
notifu64.exe
Resource
win7-20230712-en
General
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Target
notifu64.exe
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Size
289KB
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MD5
22ccbd8cb9e0aeecd800982b775f6c53
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SHA1
435ef53a9ae4ca0ec440b7eaa30ca88c63944a9d
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SHA256
782844f162bdd974197f2fcba5f0ddc19b68b03452724deade3b9e8581a707a2
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SHA512
2152f44fa154820a5b7e4ee6035d77629a40fcd5b132c2272b3da0b2ff4e77b4384a048b4513b1cf4bdd3f6d9c3789f5bf73d04b6b2bdadad7b1ff1534cdb575
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SSDEEP
6144:qyXuL7nGyV8EmwzLkFp7BQIoo5tTMH8PiBH0QcPskEbQ:qyXajGgkFp7Bgo5isPsk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource notifu64.exe
Files
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notifu64.exe.exe windows x64
2223b1fe471c042d680cf39603593353
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
psapi
GetModuleFileNameExW
kernel32
GetFullPathNameW
GetCurrentDirectoryW
SetCurrentDirectoryW
GetModuleFileNameW
CreateFileW
GetFileInformationByHandle
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
CloseHandle
GetProcAddress
OpenProcess
GetCurrentProcessId
GetProcessId
GetCurrentProcess
GetTickCount
CreateSemaphoreW
CreateEventW
SetEvent
GetFileAttributesW
SignalObjectAndWait
WaitForSingleObject
InitializeCriticalSectionAndSpinCount
RaiseException
GetLastError
DecodePointer
DeleteCriticalSection
OutputDebugStringW
WriteConsoleW
SetStdHandle
LoadLibraryExW
SetFilePointerEx
ReadFile
GetACP
MultiByteToWideChar
GetModuleHandleW
ReadConsoleW
ReleaseSemaphore
EnterCriticalSection
GetConsoleMode
GetConsoleCP
FlushFileBuffers
HeapReAlloc
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
QueryPerformanceCounter
WriteFile
GetFileType
GetStdHandle
IsDebuggerPresent
LeaveCriticalSection
WideCharToMultiByte
GetStringTypeW
EncodePointer
HeapFree
IsProcessorFeaturePresent
GetCommandLineW
HeapAlloc
RtlPcToFileHeader
RtlLookupFunctionEntry
RtlUnwindEx
GetCPInfo
RtlCaptureContext
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetProcessHeap
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
HeapSize
IsValidCodePage
GetOEMCP
user32
GetSystemMetrics
LoadIconW
MessageBoxW
DestroyIcon
wsprintfW
LoadImageW
advapi32
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegOpenKeyW
RegCloseKey
shell32
SHGetFileInfoW
ExtractIconExW
ole32
CoInitialize
CoUninitialize
CoCreateInstance
version
GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW
Sections
.text Size: 187KB - Virtual size: 187KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ