WuaGet[.]exe | Triage

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General

Target

WuaGet.exe
Size

18KB
MD5

4e3676f770dd75334ebf83012692b10d
SHA1

97882d1340bc75731f281471dde03a8188df267a
SHA256

28e0385ad082213e85846eb52e5af70b34e5f7a5492d7db14b28fde515145e30
SHA512

16870ed8e09c851469c27527c59a7fdf2bfad21e76dfcae72cbce40dcf84199bd7867062a46191f3cde006be5b1e72d7fefe7493cda1e13ec166e28377d6cc6f
SSDEEP

384:G3Xs9qdQsTuwsPnekk+9bJh7kjkWV/WM3iWV/b1COYWGs/Xb:oXsZXPnpk+9bO/WE1/HKs/X

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
WuaGet.exe

Files

WuaGet.exe
.exe windows:6 windows x86 arch:x86

88bec6c9657ff2994fc68725868c2d6c

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

PDB Paths

C:\Users\Administrator\source\repos\WuaGet\Release\WuaGet.pdb

Imports

kernel32

InitializeCriticalSectionEx
CreateEventW
GetLastError
CloseHandle
DeleteCriticalSection
LocalFree
IsDebuggerPresent
OutputDebugStringW
InitializeCriticalSectionAndSpinCount
InitializeSListHead
GetModuleHandleW
GetProcAddress
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
MultiByteToWideChar
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime

ole32

CoInitialize
CoCreateInstance

oleaut32

SysAllocString
VariantClear
SysStringLen
SysFreeString

msvcp140

?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?uncaught_exception@std@@YA_NXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A

vcruntime140

__current_exception_context
__std_exception_copy
__std_exception_destroy
__current_exception
_CxxThrowException
__std_terminate
__CxxFrameHandler3
_except_handler4_common
memset

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vfwprintf
_set_fmode
__p__commode
__acrt_iob_func

api-ms-win-crt-time-l1-1-0

_time64
_ctime64

api-ms-win-crt-heap-l1-1-0

_callnewh
free
malloc
_set_new_mode

api-ms-win-crt-runtime-l1-1-0

terminate
_controlfp_s
_configure_wide_argv
_initialize_wide_environment
_c_exit
__p___wargv
_register_thread_local_exe_atexit_callback
__p___argc
_get_initial_wide_environment
_exit
_set_app_type
exit
_seh_filter_exe
_cexit
_initterm_e
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initterm

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 6KB

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 856B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

88bec6c9657ff2994fc68725868c2d6c

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

ole32

oleaut32

msvcp140

vcruntime140

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

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

.rdata Size: 7KB - Virtual size: 6KB

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

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

.reloc Size: 1024B - Virtual size: 856B

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

.rdata
Size: 7KB - Virtual size: 6KB

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

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

.reloc
Size: 1024B - Virtual size: 856B