Static task
static1
Behavioral task
behavioral1
Sample
8b8b71f9a1e5dd18a2fed41b3a5f82529538086e4eb072a59ed8bff1a2f0b4f1.exe
Resource
win10v2004-20231023-en
General
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Target
8b8b71f9a1e5dd18a2fed41b3a5f82529538086e4eb072a59ed8bff1a2f0b4f1
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Size
251KB
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MD5
fb293d60244a825f4d848f7878391bfc
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SHA1
28331c90a65f34a298e9ec477c0f5d5611aa59da
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SHA256
8b8b71f9a1e5dd18a2fed41b3a5f82529538086e4eb072a59ed8bff1a2f0b4f1
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SHA512
83c09b4d351e882cfe12100f9e3b2f1ae63b96c95dfcdf2ae2d439a5a1680bbbae813fc04d58867ae7ac4a998e2d8c67d4be9127bf0e8524bca9e3c4966bab5e
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SSDEEP
3072:zVbsjl9sOTNwPJmLJnDk6IE04ELUnp1puPHM8br5ROzI3:x6l9sOpwP8LJN0bL2uPHM8rSI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b8b71f9a1e5dd18a2fed41b3a5f82529538086e4eb072a59ed8bff1a2f0b4f1
Files
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8b8b71f9a1e5dd18a2fed41b3a5f82529538086e4eb072a59ed8bff1a2f0b4f1.exe windows:5 windows x86 arch:x86
c577c58a31abefae7ed25bcc269ae1b6
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
EnumDateFormatsExW
TlsGetValue
SetLocalTime
FindResourceW
GlobalAddAtomA
GetConsoleAliasA
InitializeSListHead
CreateJobObjectW
SetComputerNameW
GetModuleHandleW
CreateNamedPipeW
GetConsoleAliasesA
GetPrivateProfileStringW
GetGeoInfoW
LoadLibraryW
ReadConsoleInputA
GetSystemWindowsDirectoryA
GetConsoleAliasExesLengthW
GetNamedPipeInfo
CreateFileW
GetVolumePathNameA
GetLastError
GetComputerNameA
GetProcAddress
VirtualAlloc
SearchPathA
OpenWaitableTimerA
LocalAlloc
CreateFileMappingW
SetConsoleDisplayMode
GetNumberFormatW
RemoveDirectoryW
SetConsoleWindowInfo
GetSystemInfo
GlobalFindAtomW
FindFirstVolumeMountPointA
FreeEnvironmentStringsW
EndUpdateResourceA
ReadConsoleInputW
GetWindowsDirectoryW
GetCurrentProcessId
DebugActiveProcess
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
HeapFree
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetFileType
DeleteCriticalSection
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
CloseHandle
LoadLibraryA
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
HeapReAlloc
GetModuleHandleA
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
SetStdHandle
FlushFileBuffers
HeapSize
GetLocaleInfoA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
CreateFileA
user32
GetMessageExtraInfo
CharToOemBuffA
gdi32
GetCharWidth32A
GetCharABCWidthsFloatW
Sections
.text Size: 189KB - Virtual size: 188KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 714KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ