6e6bc9eb4732345980491d72e3340800N[.]exe

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General

Target

6e6bc9eb4732345980491d72e3340800N.exe
Size

2.8MB
MD5

6e6bc9eb4732345980491d72e3340800
SHA1

db5c38b4af06d4515547797fd74da0d15a2372fa
SHA256

da220e2f37fc9723c51a446d59c42f13f108ee34a536c67b31cc64c8b9add8ff
SHA512

ce72c6fa993690c992967b4e81df7c690479f3b80ba87f0be8265066aeb9c532a8ef5252d14c53a8f4386cd7d65ac9f1b0180e61d444007c0df7266109b27dbc
SSDEEP

49152:+h/FEDavg+a45asKokxoDEMPcMWQTBh7pi20pXRnV5F:yaVA72oDEMPZvB0pXLH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
6e6bc9eb4732345980491d72e3340800N.exe

Files

6e6bc9eb4732345980491d72e3340800N.exe
.dll regsvr32 windows:6 windows x64 arch:x64

611c60b54800dd6d4f12160b25da0095

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

c:\_workspace\rtkapo\sysfx\apo\RTSD\amd64\RtkMic64.pdb

Imports

msvcrt

memset
__C_specific_handler
_XcptFilter
_initterm
_amsg_exit
realloc
_errno
_unlock
__dllonexit
_lock
_onexit
floor
atan2
__CxxFrameHandler3
floorf
tanf
memcpy
memcmp
_vsnwprintf
memmove
sprintf
sprintf_s
sinf
cosf
fabs
pow
log10f
log10
exp
atan
sin
expf
log
??1type_info@@UEAA@XZ
wcsncpy
wcscat_s
_beginthreadex
_aligned_malloc
_aligned_free
_wcslwr_s
malloc
wcsncpy_s
??2@YAPEAX_K@Z
calloc
sqrtf
wcscpy_s
memcpy_s
free
vswprintf_s
??_U@YAPEAX_K@Z
wcsstr
memmove_s
wcsrchr
_vscwprintf
??_V@YAXPEAX@Z
_purecall
tanh
logf
powf
??3@YAXPEAX@Z
rand
atanf
atan2f
cos
fmodf
tan
sqrt

kernel32

OpenEventA
CreateWaitableTimerW
WaitForMultipleObjects
EnterCriticalSection
MapViewOfFile
CreateThread
UnmapViewOfFile
ReleaseMutex
SetEvent
SizeofResource
SetWaitableTimer
LeaveCriticalSection
RaiseException
LockResource
OpenFileMappingW
CreateEventW
FindResourceExW
DeviceIoControl
CloseHandle
LocalFree
CreateMutexW
FindResourceW
GetThreadPriority
GetPriorityClass
lstrlenW
GetCurrentProcess
WaitForSingleObject
GetLastError
SetThreadPriority
CreateFileW
CreateMutexA
LoadResource
CancelWaitableTimer
lstrcmpiW
InitializeCriticalSection
LoadLibraryExW
DeleteCriticalSection
MultiByteToWideChar
GetModuleFileNameW
GetModuleHandleW
FreeLibrary
InitializeSListHead
InterlockedFlushSList
InterlockedPopEntrySList
InterlockedPushEntrySList
SystemTimeToFileTime
GetLocalTime
DuplicateHandle
OpenMutexW
ResetEvent
TerminateThread
VerSetConditionMask
VerifyVersionInfoW
SetThreadLocale
GetThreadLocale
LoadLibraryW
GetProcAddress
WaitForSingleObjectEx
LocalAlloc
GetVersionExA
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
WideCharToMultiByte
Sleep
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
OutputDebugStringA
CreateEventA
CreateFileMappingA
GetVersionExW
WriteFile
GetDateFormatW
GetTimeFormatW
SetFilePointer
ResumeThread
CreateFileMappingW

ole32

CoTaskMemRealloc
CoTaskMemFree
CoCreateInstance
CoTaskMemAlloc
PropVariantClear
StringFromGUID2
CLSIDFromString

oleaut32

VarUI4FromStr
LoadTypeLi
SysAllocString
UnRegisterTypeLi
SysStringLen
RegisterTypeLi
SysFreeString

advapi32

RegCloseKey
StartServiceW
CloseServiceHandle
OpenServiceW
OpenSCManagerW
RegOpenKeyW
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegSetValueExW
TraceMessage
RegQueryValueExW
RegDeleteKeyW
RegEnumKeyExW
RegQueryInfoKeyW
RegDeleteValueW
RegOpenKeyExW
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegCreateKeyExW
RegNotifyChangeKeyValue
RegEnumValueW
GetTraceEnableFlags
RegSetKeySecurity
GetTraceEnableLevel
GetTraceLoggerHandle
UnregisterTraceGuids
RegisterTraceGuidsW

user32

RegisterWindowMessageW
UnregisterClassA
CharNextW

audioeng

AERT_Free
AERT_Allocate

winmm

timeBeginPeriod
timeEndPeriod

setupapi

SetupDiDestroyDeviceInfoList
SetupDiGetClassDevsW
SetupDiGetDeviceInterfaceAlias
SetupDiGetDeviceInterfaceDetailW
SetupDiEnumDeviceInterfaces

avrt

AvSetMmThreadPriority
AvSetMmThreadCharacteristicsW
AvRevertMmThreadCharacteristics

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

RT_CODE
Size: 814KB - Virtual size: 814KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

CODE
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

PAGE
Size: 1024B - Virtual size: 690B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 247KB - Virtual size: 753KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

RT_DATA
Size: 304KB - Virtual size: 303KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

RT_CONST
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 45KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

611c60b54800dd6d4f12160b25da0095

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

kernel32

ole32

oleaut32

advapi32

user32

audioeng

winmm

setupapi

avrt

Exports

Exports

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

RT_CODE Size: 814KB - Virtual size: 814KB

CODE Size: 32KB - Virtual size: 32KB

PAGE Size: 1024B - Virtual size: 690B

.data Size: 247KB - Virtual size: 753KB

.pdata Size: 52KB - Virtual size: 51KB

RT_DATA Size: 304KB - Virtual size: 303KB

RT_CONST Size: 28KB - Virtual size: 27KB

.rsrc Size: 45KB - Virtual size: 45KB

.reloc Size: 27KB - Virtual size: 27KB

.text
Size: 1.2MB - Virtual size: 1.2MB

RT_CODE
Size: 814KB - Virtual size: 814KB

CODE
Size: 32KB - Virtual size: 32KB

PAGE
Size: 1024B - Virtual size: 690B

.data
Size: 247KB - Virtual size: 753KB

.pdata
Size: 52KB - Virtual size: 51KB

RT_DATA
Size: 304KB - Virtual size: 303KB

RT_CONST
Size: 28KB - Virtual size: 27KB

.rsrc
Size: 45KB - Virtual size: 45KB

.reloc
Size: 27KB - Virtual size: 27KB