FXSUNATD[.]exe

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General

Target

FXSUNATD.exe
Size

19KB
MD5

781013d68eee1c67de3fde0193e2fc69
SHA1

e974042567b20f07aa1693d6e5ea49c6c4a06555
SHA256

88624978dd8d786780dfcc9e72a6536929a8413468a338baa73562e732bf6f67
SHA512

ae95b94cc4b9a94ac6a072e8b4000305b6eaa0ab766666d76a478c0e28fdce7703c85262b5ce75f8964466ecead474ddbc5317f9fa65f8683a6b359b422918c0
SSDEEP

384:Yr1Bo0ueRKYAVKzaud/WKfj53NOCWdR0oKVTr5drZF1/j3zzOeIRofvkLZFhpunx:Yr1BKeRKYeedlfdNloK/BZHj3zdIZLZo

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
FXSUNATD.exe

Files

FXSUNATD.exe
.exe windows x64

125cd9b8071d173340ca4ff9c209a996

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

Imports

advapi32

RegQueryValueExW
RegCloseKey
RegCreateKeyExW
TraceMessage
RegSetValueExW
RegOpenKeyExW

kernel32

GetProcessHeap
HeapAlloc
HeapFree
FreeLibrary
GetProcAddress
LoadLibraryW
GetVersionExW
SetLastError
TerminateProcess
GetCurrentProcess
RtlVirtualUnwind
OutputDebugStringW
RtlLookupFunctionEntry
HeapSetInformation
GetLastError
UnhandledExceptionFilter
Sleep
SetUnhandledExceptionFilter
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTickCount
RtlCaptureContext

msvcrt

_fmode
_commode
?terminate@@YAXXZ
_initterm
memset
__C_specific_handler
__setusermatherr
_cexit
_exit
exit
__set_app_type
_XcptFilter
__wgetmainargs
_amsg_exit
_vsnwprintf
wcscmp

fxsapi

FaxSetPortExW
FaxSetExtensionDataW
FaxClose
FaxEnumPortsExW
FaxConnectFaxServerW
FaxFreeBuffer

winspool.drv

ClosePrinter
GetPrinterW
SetPrinterW
OpenPrinterW
EnumPrintersW

Sections

.text
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

125cd9b8071d173340ca4ff9c209a996

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

fxsapi

winspool.drv

Sections

.text Size: 9KB - Virtual size: 8KB

.rdata Size: 5KB - Virtual size: 5KB

.data Size: 512B - Virtual size: 1KB

.pdata Size: 512B - Virtual size: 480B

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 512B - Virtual size: 44B

.text
Size: 9KB - Virtual size: 8KB

.rdata
Size: 5KB - Virtual size: 5KB

.data
Size: 512B - Virtual size: 1KB

.pdata
Size: 512B - Virtual size: 480B

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 512B - Virtual size: 44B