@calcPrecision@4
Static task
static1
Behavioral task
behavioral1
Sample
Glupteba.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
Glupteba.exe
Resource
win7-20240708-en
General
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Target
Glupteba.exe
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Size
3.8MB
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MD5
17121a4228da9d1d811e853b1b96cd0e
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SHA1
61d16b12fc84d530373a9892d441d08275884d8a
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SHA256
d45718639cc2ea44fa94d80ad765c251755eda022cd65d0cf3b56fa2c2325c21
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SHA512
a3dbbbde6879abfb1820610d898e7054f01949a508e061ebfcdaac916862e2306d5df226bda6c2bd37a27667c25c7ebf1b7dba3cb067e4bdf1aaae5c02129c87
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SSDEEP
98304:kXUZKpu2i2Rb665u8FrbO3MISyl32aKxgBuwrkAToXvGgn/YYr:8QKpRWMu8HaHl32hCBbkAToeg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Glupteba.exe
Files
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Glupteba.exe.exe windows:5 windows x86 arch:x86
f0c571ff3f1bf661005d5fa4b72123fa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetVolumeLabelA
SetupComm
lstrlenA
MapViewOfFile
GetDefaultCommConfigW
WriteConsoleOutputCharacterA
BuildCommDCBAndTimeoutsA
HeapAlloc
GetQueuedCompletionStatus
SetConsoleTextAttribute
GetConsoleAliasA
GetNumaAvailableMemoryNode
FlushViewOfFile
SleepEx
_lcreat
GetProcessPriorityBoost
GetModuleHandleW
GetTickCount
GetPrivateProfileStringW
GetWindowsDirectoryA
GetPriorityClass
OpenProcess
GlobalAlloc
WideCharToMultiByte
FatalAppExitW
SizeofResource
SetConsoleCursorPosition
GetAtomNameW
EnumResourceLanguagesA
GetVolumePathNameA
lstrlenW
DisconnectNamedPipe
GetConsoleOutputCP
FindFirstFileExA
GetProcAddress
ProcessIdToSessionId
GetProcessWorkingSetSize
GetExitCodeThread
GetCommMask
FindAtomA
CreatePipe
FindFirstVolumeMountPointA
EnumDateFormatsA
GetProcessAffinityMask
CreateMailslotA
SetCalendarInfoA
EnumSystemLocalesW
GetVolumeInformationW
lstrcpyA
SetFilePointer
WriteConsoleW
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
LCMapStringW
MultiByteToWideChar
GetCPInfo
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
CloseHandle
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
HeapReAlloc
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LoadLibraryW
CreateFileW
user32
GetCaretBlinkTime
Exports
Exports
Sections
.text Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 39.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ