RCX6DC0[.]tmp | Triage

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General

Target

RCX6DC0.tmp
Size

40.1MB
MD5

a1165012bba83fa3115e25c2f7e36c0d
SHA1

2ca94eaf7095f48ba06b0ab2f31fe87bf534d709
SHA256

222ca309cc9194c6408382286b0e687837886b937cda04ade834c0ecda19286f
SHA512

bb98bbe8e75d24963e5a7f2a74f88de92025d122b25c5124df7a934a8dc122e43a1c4535e84a120f01a7ac6309f9241ecc7f6c622807d5cf53cb326a8489120f
SSDEEP

196608:steb22cs23JvWpZ0dleFHZRJQ2ycCUfraFZi7ZNAR+/:yeb2Q2NWkdaTMc/fzZw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
RCX6DC0.tmp

Files

RCX6DC0.tmp
.exe windows:6 windows x64

91dab18fb0a81211bd35235c29627e2e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

user32

MessageBoxA

ws2_32

getaddrinfo
WSAGetLastError
WSAStartup
gethostname
gethostbyname
gethostbyaddr
socket
shutdown
setsockopt
sendto
send
select
recvfrom
freeaddrinfo
ntohs
listen
inet_ntoa
inet_addr
htons
getsockname
getpeername
ioctlsocket
connect
closesocket
bind
accept
__WSAFDIsSet
recv

advapi32

RegOpenKeyExW
CryptReleaseContext
CryptGenRandom
RegCloseKey
RegSetKeyValueW
RegQueryValueExW
CryptAcquireContextA
RegCreateKeyExW

crypt32

CertEnumCertificatesInStore
CertOpenSystemStoreA
CertCloseStore

kernel32

FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
GetFileAttributesExW
SetEnvironmentVariableW
GetStringTypeW
FlushFileBuffers
ReadConsoleW
GetConsoleMode
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
OutputDebugStringW
SetConsoleCtrlHandler
FindFirstFileExW
GetCommandLineW
GetProcessHeap
SetConsoleMode
GetNumberOfConsoleInputEvents
ReadConsoleInputW
PeekConsoleInputA
HeapSize
SetEndOfFile
SetFilePointerEx
WakeConditionVariable
TlsGetValue
QueryPerformanceCounter
QueryPerformanceFrequency
GetSystemTime
SystemTimeToFileTime
RtlCaptureContext
TlsSetValue
TlsAlloc
CloseHandle
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObject
CreateEventA
CreateThread
GetCurrentThreadId
FreeLibrary
GetProcAddress
LoadLibraryW
GetCommandLineA
LoadLibraryA
ReadFile
WriteFile
DuplicateHandle
CreatePipe
GetCurrentProcess
TerminateProcess
GetExitCodeProcess
CreateProcessW
GetCurrentProcessId
GetTickCount
FormatMessageA
SetCurrentDirectoryW
GetCurrentDirectoryW
FindClose
FindFirstFileW
FindNextFileW
GetFileAttributesW
GetFullPathNameW
Sleep
GetProcessTimes
GetModuleFileNameW
GetLastError
lstrlenW
MultiByteToWideChar
WideCharToMultiByte
CreateFileW
PeekNamedPipe
WaitNamedPipeW
WaitForSingleObjectEx
SwitchToThread
GetExitCodeThread
GetNativeSystemInfo
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
InitializeCriticalSectionEx
InitializeConditionVariable
RtlUnwind
WakeAllConditionVariable
SleepConditionVariableCS
SleepConditionVariableSRW
SetFileInformationByHandle
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitOnceExecuteOnce
CreateEventExW
CreateSemaphoreExW
FlushProcessWriteBuffers
GetCurrentProcessorNumber
GetSystemTimeAsFileTime
GetTickCount64
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
CreateThreadpoolTimer
SetThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolWait
SetThreadpoolWait
CloseThreadpoolWait
GetModuleHandleW
GetFileInformationByHandleEx
CreateSymbolicLinkW
LocalFree
InitializeCriticalSectionAndSpinCount
CreateEventW
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
InitializeSListHead
GetTimeFormatW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedPushEntrySList
InterlockedFlushSList
SetLastError
EncodePointer
TlsFree
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetDriveTypeW
GetFileInformationByHandle
GetFileType
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
SetStdHandle
CreateDirectoryW
RemoveDirectoryW
DeleteFileW
MoveFileExW
GetStdHandle
WriteConsoleW
ExitThread
ResumeThread
FreeLibraryAndExitThread
GetConsoleCP
HeapReAlloc
GetCurrentThread
HeapFree
HeapAlloc
GetTimeZoneInformation
GetDateFormatW

Exports

Exports

AmdPowerXpressRequestHighPerformance
NvOptimusEnablement
hx_cffi

Sections

.text
Size: 29.2MB - Virtual size: 29.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7.5MB - Virtual size: 7.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.3MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 1024B - Virtual size: 777B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 337B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 1024B - Virtual size: 546B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 458KB - Virtual size: 458KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 425KB - Virtual size: 424KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

91dab18fb0a81211bd35235c29627e2e

Headers

DLL Characteristics

File Characteristics

Imports

user32

ws2_32

advapi32

crypt32

kernel32

Exports

Exports

Sections

.text Size: 29.2MB - Virtual size: 29.2MB

.rdata Size: 7.5MB - Virtual size: 7.5MB

.data Size: 1.3MB - Virtual size: 2.5MB

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

.idata Size: 9KB - Virtual size: 9KB

.tls Size: 1024B - Virtual size: 777B

.00cfg Size: 512B - Virtual size: 337B

_RDATA Size: 1024B - Virtual size: 546B

.rsrc Size: 458KB - Virtual size: 458KB

.reloc Size: 425KB - Virtual size: 424KB

.text
Size: 29.2MB - Virtual size: 29.2MB

.rdata
Size: 7.5MB - Virtual size: 7.5MB

.data
Size: 1.3MB - Virtual size: 2.5MB

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

.idata
Size: 9KB - Virtual size: 9KB

.tls
Size: 1024B - Virtual size: 777B

.00cfg
Size: 512B - Virtual size: 337B

_RDATA
Size: 1024B - Virtual size: 546B

.rsrc
Size: 458KB - Virtual size: 458KB

.reloc
Size: 425KB - Virtual size: 424KB