RtkAudUServiceConf64[.]dll

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General

Target

RtkAudUServiceConf64.dll
Size

52KB
MD5

724131e775c25a15255498dde12ebc2e
SHA1

d1d02886c43046a58006f1e98a611a24eda78777
SHA256

08f702b49ffbb8477de1643d9f9878c26dc1c01e970a4ceb7ddf73ae1878d2fe
SHA512

59bc0d1672262df4e08cc261d1b43fd858f3ff00e0ff667bae52a4253d610fce743efce7eded09b77a87415bf63c88de49857821fcb37b66b24a6a861f2711bd
SSDEEP

768:FaIEOrOvnrovXTXRMHWBMoYiE3QeEDjYiE3xbeEJPn3EF9zF8:F8Omro/TBMH07E3QB7E3Z3nYzm

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
RtkAudUServiceConf64.dll

Files

RtkAudUServiceConf64.dll
.dll windows:6 windows x64 arch:x64

1f2241622097352600c71698fe84063a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

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

RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
RtlCaptureContext

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

GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError

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

GetCurrentProcess
TerminateProcess
GetCurrentProcessId
GetCurrentThreadId

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

IsProcessorFeaturePresent

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

QueryPerformanceCounter

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

GetSystemTimeAsFileTime

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

InterlockedFlushSList
InitializeSListHead

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

IsDebuggerPresent

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

FlsGetValue
FlsSetValue
FlsFree
FlsAlloc

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

InitializeCriticalSectionEx
DeleteCriticalSection

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

_execute_onexit_table
_initialize_narrow_environment
_initterm_e
terminate
_configure_narrow_argv
_seh_filter_dll
_initialize_onexit_table
_initterm
_cexit

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

free
calloc

Sections

.text
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - 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

.pdata
Size: 1024B - Virtual size: 720B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 232B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1f2241622097352600c71698fe84063a

Headers

DLL Characteristics

File Characteristics

Imports

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

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

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

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

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

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

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

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

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

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

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

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

Sections

.text Size: 7KB - Virtual size: 7KB

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

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

.pdata Size: 1024B - Virtual size: 720B

.rsrc Size: 8KB - Virtual size: 7KB

.reloc Size: 512B - Virtual size: 232B

.text
Size: 7KB - Virtual size: 7KB

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

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

.pdata
Size: 1024B - Virtual size: 720B

.rsrc
Size: 8KB - Virtual size: 7KB

.reloc
Size: 512B - Virtual size: 232B