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
337KB
-
MD5
0bfcae0b41fec3b86fbf27dd27ad014a
-
SHA1
c5a8f5c78710b8ba4b07d6faddaba4ddc5e703ba
-
SHA256
c3bf1045d08ef3e29e8939ec75136e13b65dffeecae117058def55b6dc482d23
-
SHA512
b121932492a2b1047c9cb429e568370d045de01dd84f7d09b0a74216aa3df4f01ed18cd8448b7255a62fa20b8688d0cf7f5fc563e6336884646f02ddc0a6d155
-
SSDEEP
3072:pM2/6fY8F22daz6fn17alGHa33LYPh/6FdoycZI6LuzrEdy5ew:N/6vFLdazan170G68pCwmGu0
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: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ