Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230703-en
General
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Target
file
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Size
325KB
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MD5
5098847e154d5b364f2713ac56cbb3dc
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SHA1
4cfd34f47a80106e0cd213ea9f1a94e5faf23c0a
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SHA256
64be0b226a3702b84017179478cff58423ee83124721208c035b4f80177fe4d0
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SHA512
9e146e5d8bb325b210ff34a034380dcb7d360d4048e2fa4694735d98e9ffa011a8661f9e960e00ea65d377ae8d2774e96ef5e522aa5594cb87f7928200651e8d
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SSDEEP
6144:2Al2QSpki8tUQZGNu5bGXuAF4F67MKqu3:XILki8aQ0zJq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file
Files
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file.exe windows x86
b5f6dd1af3a760f5743a3ee12eedd388
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
ConvertThreadToFiber
lstrcpynA
BuildCommDCBAndTimeoutsA
DeleteVolumeMountPointA
InterlockedIncrement
OpenJobObjectA
HeapFree
GetUserDefaultLCID
WriteConsoleInputA
GetSystemDefaultLCID
BackupSeek
FreeEnvironmentStringsA
GetModuleHandleW
UnlockFileEx
FindNextVolumeMountPointA
GetConsoleAliasesLengthA
GetNumberFormatA
GetWindowsDirectoryA
GetConsoleAliasExesW
WaitNamedPipeW
GetCommandLineA
GetVolumePathNameW
ActivateActCtx
GlobalAlloc
LoadLibraryW
GetCalendarInfoW
FreeConsole
GetConsoleWindow
GetConsoleAliasExesLengthW
CreateSemaphoreA
GetFileAttributesW
IsDBCSLeadByte
GetCompressedFileSizeA
GetVolumePathNameA
lstrlenW
GetStringTypeExA
GetShortPathNameA
GetNamedPipeHandleStateW
EnumSystemLocalesA
GetPrivateProfileIntW
GetLastError
GetCurrentDirectoryW
SetLastError
ReadConsoleOutputCharacterA
GetProcAddress
MoveFileW
RemoveDirectoryA
EnterCriticalSection
GlobalGetAtomNameA
WriteConsoleA
OpenWaitableTimerW
SetCalendarInfoW
MoveFileA
GetProfileStringA
AddAtomA
OpenJobObjectW
FindNextFileA
CreateIoCompletionPort
_lread
CreateMutexA
GetCurrentDirectoryA
EnumDateFormatsW
PeekConsoleInputA
GetShortPathNameW
FindFirstVolumeA
SetFileShortNameA
GetVersionExA
ReadConsoleInputW
TerminateJobObject
GetVolumeNameForVolumeMountPointW
MoveFileWithProgressW
GetFileInformationByHandle
DeleteFileA
lstrcpyA
HeapReAlloc
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapAlloc
HeapSetInformation
GetStartupInfoW
RtlUnwind
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapSize
RaiseException
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
MultiByteToWideChar
IsProcessorFeaturePresent
LCMapStringW
user32
CharUpperBuffW
Sections
.text Size: 104KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 173KB - Virtual size: 23.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ