Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
General
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Target
file.exe
-
Size
262KB
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MD5
c72d1db3ffa825a223ff2b386177da65
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SHA1
11da8e4f05fe479228c462ebc7f429d5f1c78cee
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SHA256
d3dbd4a3bca68c48f382dfecb9dd236b03466b7363cba5f34f968a04f88a79be
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SHA512
cfe975df0d0612b53f4b6fd0d18c777c1e16a91a903cff77246cb339ad29f2abaf525ab6d22e234157bdc528be676514a3042f6a32c48dbdba55b57b2b444180
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SSDEEP
3072:VBN3GFXO1b9pJ6rK0MvgOx3kGmyziWPdN7l5TPzL+Pv:7uXg9pJ6rK7gC3kOisd7VPz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
-
file.exe.exe windows:5 windows x86
a688f4ff89153401d76c899e5ed593af
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLocaleInfoA
GetConsoleAliasExesA
CommConfigDialogA
FindResourceW
BuildCommDCBAndTimeoutsA
MapUserPhysicalPages
InterlockedDecrement
WaitNamedPipeA
SetDefaultCommConfigW
QueryPerformanceCounter
GetEnvironmentStringsW
GetModuleHandleExW
WriteConsoleInputA
SetComputerNameW
GetSystemDefaultLCID
FreeEnvironmentStringsA
FindNextVolumeMountPointA
ConvertFiberToThread
ReadConsoleW
GetWindowsDirectoryA
EnumTimeFormatsA
EnumTimeFormatsW
GetCommandLineA
GetDriveTypeA
GetVolumePathNameW
GetEnvironmentStrings
FindResourceExA
LoadLibraryW
GetConsoleMode
ReadConsoleInputA
SetConsoleCP
DeleteVolumeMountPointW
GetFileAttributesA
EnumSystemCodePagesA
SetSystemPowerState
ReadFile
GetCompressedFileSizeA
CreateFileW
GetACP
GetStartupInfoW
GetConsoleAliasesLengthW
GetNamedPipeHandleStateW
GetConsoleAliasesW
FindFirstFileA
OpenMutexW
GetLastError
SetLastError
PeekConsoleInputW
VerLanguageNameA
SetVolumeLabelW
HeapUnlock
MoveFileW
CopyFileA
EnumSystemCodePagesW
GetTempFileNameA
FindClose
GetAtomNameA
LoadLibraryA
LocalAlloc
CreateHardLinkW
AddAtomW
RemoveDirectoryW
OpenJobObjectW
SetCommMask
GetTapeParameters
FoldStringA
GetPrivateProfileSectionNamesA
GetModuleHandleA
FindNextFileW
GetStringTypeW
GetConsoleTitleW
VirtualProtect
QueryPerformanceFrequency
FatalAppExitA
GetShortPathNameW
SetCalendarInfoA
OpenSemaphoreW
FindFirstVolumeW
ReadConsoleOutputCharacterW
DeleteFileA
SetFilePointer
FlushFileBuffers
GetConsoleCP
GetCommandLineW
GetComputerNameA
GetShortPathNameA
GetVolumeNameForVolumeMountPointA
SetStdHandle
MoveFileA
HeapFree
HeapAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
WideCharToMultiByte
HeapReAlloc
HeapSetInformation
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
EncodePointer
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
GetCPInfo
GetOEMCP
IsValidCodePage
CloseHandle
FreeEnvironmentStringsW
SetHandleCount
GetFileType
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
RtlUnwind
MultiByteToWideChar
HeapSize
LCMapStringW
RaiseException
WriteConsoleW
user32
CharUpperBuffA
CharUpperW
gdi32
GetTextFaceA
advapi32
AbortSystemShutdownA
shell32
DragFinish
winhttp
WinHttpWriteData
Sections
.text Size: 225KB - Virtual size: 224KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 3.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.soh Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pow Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ