OptionalFeatures[.]exe

Sharing

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General

Target

OptionalFeatures.exe
Size

132KB
MD5

622bc3e86c0ab39f0cce11072f808349
SHA1

dca438f37068180168a1fcd5b868bec282766182
SHA256

e6ec7d58e0ff6de0fc0e1e1f3f8c3fae84d7dd0817e3eaae0ab0d560172f4c53
SHA512

a08e2946a07009589fe55e1e81e49ee6c176a8c3693e90a79b59891598892842d3987a10287b8bf4982fbdd10305abc6542ef9a2cd76621c62e6f50ec4a0f331
SSDEEP

3072:3M9cG4bEaznWfH22ZsuX2xKwMPTnaSrIrvDZ:3ScGGznWjZnXeKwMLnaqY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
OptionalFeatures.exe

Files

OptionalFeatures.exe
.exe windows:10 windows x64 arch:x64

b1da23e5bf146552e38fa70dee47601e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

OptionalFeatures.pdb

Imports

kernel32

HeapFree
SetLastError
ReleaseSemaphore
GetModuleHandleExW
GetUserDefaultUILanguage
CompareStringOrdinal
GetLocaleInfoW
WaitForSingleObject
GetCurrentThreadId
ReleaseMutex
FormatMessageW
GetLastError
CreateSemaphoreExW
WaitForSingleObjectEx
OpenSemaphoreW
CloseHandle
HeapSetInformation
HeapAlloc
GetProcAddress
CreateMutexExW
GetCurrentProcessId
GetProcessHeap
GetModuleHandleW
DebugBreak
IsDebuggerPresent
OutputDebugStringW
GetModuleFileNameA

gdi32

GetStockObject

user32

GetUserObjectInformationW
GetClassNameW
LoadCursorW
RegisterClassW
DestroyIcon
CloseDesktop
GetThreadDesktop
OpenDesktopW
GetWindowLongPtrW
SendMessageW
CreateWindowExW
SetWindowLongPtrW
DestroyWindow
GetWindow
DefWindowProcW
SwitchDesktop
SetThreadDesktop

msvcrt

memcpy_s
_vsnwprintf
?terminate@@YAXXZ
_onexit
__dllonexit
_unlock
_lock
_commode
_fmode
_wcmdln
__C_specific_handler
_initterm
__setusermatherr
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
_XcptFilter
wcsstr
memset

appwiz.cpl

RunOCMW

shlwapi

ord10

api-ms-win-core-com-l1-1-0

CoInitializeSecurity
CoUninitialize

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-processthreads-l1-1-0

GetStartupInfoW
GetCurrentProcess
TerminateProcess

api-ms-win-core-rtlsupport-l1-1-0

RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext

api-ms-win-core-errorhandling-l1-1-0

SetUnhandledExceptionFilter
UnhandledExceptionFilter

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-sysinfo-l1-1-0

GetSystemTimeAsFileTime
GetTickCount

ole32

CoInitialize

Sections

.text
Size: 20KB - Virtual size: 16KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 888B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 88KB - Virtual size: 86KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 68B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b1da23e5bf146552e38fa70dee47601e

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

gdi32

user32

msvcrt

appwiz.cpl

shlwapi

api-ms-win-core-com-l1-1-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-rtlsupport-l1-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

ole32

Sections

.text Size: 20KB - Virtual size: 16KB

.rdata Size: 8KB - Virtual size: 6KB

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

.pdata Size: 4KB - Virtual size: 888B

.rsrc Size: 88KB - Virtual size: 86KB

.reloc Size: 4KB - Virtual size: 68B

.text
Size: 20KB - Virtual size: 16KB

.rdata
Size: 8KB - Virtual size: 6KB

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

.pdata
Size: 4KB - Virtual size: 888B

.rsrc
Size: 88KB - Virtual size: 86KB

.reloc
Size: 4KB - Virtual size: 68B