cef433[.]exe | Triage

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General

Target

cef433.exe
Size

105KB
MD5

2338e4e62c2e87fef5e82aeb12000869
SHA1

27656c4ba725a1811ba8e8ef538ebc64804f06b2
SHA256

1fb20de6e093a34db27f112b2a99f5150319a4e82f27739ec80599f735437926
SHA512

16ec9fdb1b4733be26225d5b4be58c4c7603247c8c5582a623c5cd710cd9d018fb5c53e3bfa4411f25d1a254c56d753e43c0faa6fa838a5c41a4bc790a89c843
SSDEEP

3072:u1wZhRrADaNKssGkdBX0qDWIMSM2/qU581Hbz2NrD:BX2DaNfU0q/MFUZD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cef433.exe

Files

cef433.exe
.exe windows x86

2455d767b59f34fb56856997ccf8d8aa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

ole32

CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoUninitialize

oleaut32

SysAllocString
VariantClear
VariantInit
SysFreeString

kernel32

LoadLibraryExW
WriteConsoleW
CreateFileW
CloseHandle
HeapReAlloc
HeapSize
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
QueueUserAPC
ResumeThread
CreateProcessA
VirtualAllocEx
GetModuleHandleA
GetProcAddress
LocalFree
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
GetProcessHeap
RaiseException
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
DecodePointer
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW

Sections

.text
Size: 69KB - Virtual size: 69KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2455d767b59f34fb56856997ccf8d8aa

Headers

DLL Characteristics

File Characteristics

Imports

ole32

oleaut32

kernel32

Sections

.text Size: 69KB - Virtual size: 69KB

.rdata Size: 28KB - Virtual size: 28KB

.data Size: 2KB - Virtual size: 4KB

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 69KB - Virtual size: 69KB

.rdata
Size: 28KB - Virtual size: 28KB

.data
Size: 2KB - Virtual size: 4KB

.reloc
Size: 4KB - Virtual size: 3KB