RdpSaProxy[.]exe

Sharing

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General

Target

RdpSaProxy.exe
Size

32KB
MD5

682791cecdd63f33ec364013b20fa41a
SHA1

53addbd09640c64993e0782009e11fba0bc605b5
SHA256

f8e6d42eaee102b1880b173ac56c091e2962ea4b724f9dde7f01a8f85357600f
SHA512

5ca41ebefc9c1eaacf17d270ec604c6ac38d0358ee806e49baef3541e8fc1c3cb47164797dd82cc3ff9e1dbce58948a42c2f93e1d79fc563b5606d75255d932f
SSDEEP

768:52lUYIq1QbEFwwBQqOmhYrNeekZoHE50A:52+YT1Q4zQ8YrNCZoHE50

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
RdpSaProxy.exe

Files

RdpSaProxy.exe
.exe windows:10 windows x86

bc8de7e35e1a808abb6a378720a335f6

Headers

DLL Characteristics

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_32BIT_MACHINE

Imports

advapi32

TraceMessage
GetTraceLoggerHandle
GetTraceEnableLevel
GetTraceEnableFlags
RegisterTraceGuidsW
UnregisterTraceGuids
OpenProcessToken
OpenThreadToken
GetTokenInformation
EqualSid
CreateWellKnownSid
SetSecurityInfo
AddAce
GetAce
AddAccessDeniedAce
InitializeAcl
GetLengthSid
GetSecurityInfo
AddAccessAllowedAce

kernel32

LocalAlloc
GetCurrentThread
GetCurrentProcessId
ProcessIdToSessionId
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
DelayLoadFailureHook
ResolveDelayLoadedAPI
InitializeSRWLock
CloseHandle
GetCurrentProcess
HeapSetInformation
GetModuleHandleExA
GetProcAddress
FreeLibrary
GetLastError
SetProcessMitigationPolicy
LocalFree

user32

GetMessageW
TranslateMessage
DispatchMessageW
PostQuitMessage

msvcrt

memcpy
memmove
_except_handler4_common
_controlfp
?terminate@@YAXXZ
__CxxFrameHandler3
_onexit
??1type_info@@UAE@XZ
_unlock
_lock
_wcmdln
_initterm
__setusermatherr
__p__fmode
_cexit
_exit
?what@exception@@UBEPBDXZ
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
_XcptFilter
??3@YAXPAX@Z
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@ABQBDH@Z
??0exception@@QAE@ABQBD@Z
_callnewh
malloc
_purecall
??1exception@@UAE@XZ
exit
_CxxThrowException
__dllonexit
memset

ntdll

EtwEventRegister
EtwEventUnregister

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

CoInitializeEx
CoRevokeClassObject
CoRegisterClassObject
CoUninitialize
CoInitializeSecurity
CoTaskMemFree
CoImpersonateClient
CoRevertToSelf

oleaut32

SysAllocStringByteLen
SysStringByteLen
SysFreeString

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

Sleep

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

GetCurrentThreadId
GetStartupInfoW
TerminateProcess

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

UnhandledExceptionFilter
SetUnhandledExceptionFilter

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

GetModuleHandleW

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

QueryPerformanceCounter

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

GetSystemTimeAsFileTime
GetTickCount

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

PathCchCombine

Sections

.text
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

bc8de7e35e1a808abb6a378720a335f6

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

msvcrt

ntdll

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

oleaut32

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

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

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

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

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

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

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

Sections

.text Size: 22KB - Virtual size: 21KB

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

.idata Size: 3KB - Virtual size: 3KB

.didat Size: 512B - Virtual size: 12B

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

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

.text
Size: 22KB - Virtual size: 21KB

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

.idata
Size: 3KB - Virtual size: 3KB

.didat
Size: 512B - Virtual size: 12B

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

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