Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
General
-
Target
file
-
Size
295KB
-
MD5
c8242a877927a04d679eb790147cff7e
-
SHA1
3bd6034107c0ad636d2d3f9d130dc890c2ac5519
-
SHA256
53b125ce63cb17baee9c49fd3d7ae834ecac6168313ef7a92e46639262d96be3
-
SHA512
0294d65df35f4b78bdc176dcc1078d2edd3f23c7de6df3a6d8e6dd4ef641b01f826ca7e2c8b619518ab1eaa3ffbedd89e1d986381e99c4bc3e3dd20ba33e758e
-
SSDEEP
3072:5/SGUDCSvM8fayhBZ9wOZh6/a5KnS+W9DQIEOf2NUW4gKE/dNxS:5/fUDXvHfayhOxW9DDEO+NUjVE/L
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file
Files
-
file.exe windows:5 windows x86
e9df9444a99e49eb51fccc88bae85d1a
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
WriteConsoleInputW
GetConsoleAliasesLengthW
GetConsoleAliasExesA
ReadConsoleA
GetNamedPipeHandleStateA
GetModuleHandleExW
GetComputerNameW
FreeEnvironmentStringsA
FindNextVolumeMountPointA
EnumTimeFormatsW
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
FindResourceExA
GetConsoleCP
LoadLibraryW
GetLocaleInfoW
SwitchToFiber
DeleteVolumeMountPointW
InterlockedPopEntrySList
GetFileAttributesA
HeapQueryInformation
SetSystemPowerState
GetCompressedFileSizeA
MultiByteToWideChar
GetVolumePathNameA
GetStartupInfoW
DisconnectNamedPipe
FlushFileBuffers
GetShortPathNameA
SetDefaultCommConfigA
GetLastError
GetCurrentDirectoryW
SetLastError
PeekConsoleInputW
MoveFileW
RemoveDirectoryA
EnumSystemCodePagesW
SetComputerNameA
GetTempFileNameA
LoadLibraryA
LocalAlloc
SetCalendarInfoW
CreateHardLinkW
AddAtomW
OpenJobObjectW
FindAtomA
GetTapeParameters
GetModuleHandleA
FindNextFileW
GetStringTypeW
VirtualProtect
PurgeComm
QueryPerformanceFrequency
GetShortPathNameW
FindFirstVolumeA
GetWindowsDirectoryW
GetCurrentProcessId
AddConsoleAliasA
ReadConsoleOutputCharacterW
GetCommandLineW
GetConsoleAliasesW
GetVolumeNameForVolumeMountPointA
WideCharToMultiByte
HeapFree
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
DeleteFileA
HeapReAlloc
HeapSetInformation
RaiseException
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapAlloc
IsProcessorFeaturePresent
HeapCreate
EnterCriticalSection
LeaveCriticalSection
SetFilePointer
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
WriteFile
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
LCMapStringW
Sleep
SetStdHandle
GetConsoleMode
RtlUnwind
HeapSize
WriteConsoleW
ReadFile
CloseHandle
CreateFileW
user32
CharUpperBuffA
CharUpperA
gdi32
GetCharWidthA
GetKerningPairsA
Sections
.text Size: 233KB - Virtual size: 233KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 30.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ