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
-
Size
347KB
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MD5
7ae670abfcf5a5ecbf4749936fc09c0a
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SHA1
19249fbe259516527b58410ec707dfd343cc49c6
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SHA256
75e9e4570bd50efc3922a2d5d1dc755d4874e1d9e9e5a5edb88ecca9120852fe
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SHA512
1aedf6e2b9ce3bc67ff24ff737705dfc0a8f7fce5b9472b662aed87336fe8985ca2d2509e9cf09ee76812c1a95e58b2243367d8a6d959cb966599eac48f90ea8
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SSDEEP
3072:62/EjCY8F02baz6JiXryQI14EKAxEmaeVqcedJ9hg8kbyGCCsrEWfw:R/SKFdbazEi7414aEmaeVK/7e7CC7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file
Files
-
file.exe windows:5 windows x86
c1986ba1608f41992bf82a5fd161b8a9
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
DeleteVolumeMountPointA
ReadConsoleA
GetNamedPipeHandleStateA
GetModuleHandleExW
WriteConsoleInputA
GetComputerNameW
CreateHardLinkA
CreateNamedPipeW
GetConsoleAliasesLengthA
ReadConsoleW
EnumTimeFormatsW
GetCommandLineA
GetDriveTypeA
AllocateUserPhysicalPages
GetEnvironmentStrings
FindResourceExA
GetConsoleCP
GlobalAlloc
LoadLibraryW
GetLocaleInfoW
SwitchToFiber
InterlockedPopEntrySList
GetFileAttributesA
HeapQueryInformation
GetAtomNameW
GetCompressedFileSizeA
CompareStringW
MultiByteToWideChar
GetStartupInfoW
DisconnectNamedPipe
FlushFileBuffers
GetShortPathNameA
FindResourceW
GetLastError
GetCurrentDirectoryW
SetLastError
RemoveDirectoryA
EnumSystemCodePagesW
SetComputerNameA
GetTempFileNameA
MoveFileA
AddAtomW
OpenJobObjectW
FindAtomA
GetTapeParameters
GetModuleHandleA
OpenFileMappingW
FreeEnvironmentStringsW
FindNextFileW
GetStringTypeW
VirtualProtect
PurgeComm
GetCurrentDirectoryA
QueryPerformanceFrequency
PeekConsoleInputA
GetShortPathNameW
SetCalendarInfoA
FindFirstVolumeA
GetWindowsDirectoryW
GetVolumeNameForVolumeMountPointW
GetCurrentProcessId
AddConsoleAliasA
ReadConsoleOutputCharacterW
GetConsoleAliasExesA
SetDefaultCommConfigA
WriteConsoleInputW
GetConsoleAliasesW
GetCommandLineW
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
DeleteFileA
HeapReAlloc
HeapSetInformation
RaiseException
HeapAlloc
HeapFree
IsProcessorFeaturePresent
EncodePointer
EnterCriticalSection
LeaveCriticalSection
SetFilePointer
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
WriteFile
GetModuleFileNameW
HeapCreate
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
Sleep
SetStdHandle
WideCharToMultiByte
GetConsoleMode
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
WriteConsoleW
LCMapStringW
ReadFile
CloseHandle
CreateFileW
user32
CharUpperA
CharUpperBuffA
gdi32
GetCharWidthA
GetKerningPairsA
advapi32
DuplicateToken
Sections
.text Size: 236KB - Virtual size: 235KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 33.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 94KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ