RobloxPlayerLauncher[.]exe

Sharing

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General

Target

RobloxPlayerLauncher.exe
Size

1.5MB
MD5

87261a773bf1c8191b7aeb6aa0538e79
SHA1

628f3f99e93dd6f5d025ed21af598156796516c1
SHA256

0ddb8f86ebe88076c0e6a0eca50909769a31725b33cddae62c4a60cdb726efa4
SHA512

70fc4abe72ec9dee0bf2b98904ad788f306c931308e0761bb304cfeb08dd21f61e004a76c66952b4cf0ef3715610207dac1b269ab4e6a41c87bbf87921890e9e
SSDEEP

24576:WlxHK5/vIZKYLWCh2rYFS5drjLu69xa2TZDgUCVKDSc+jQx4TyaWWD1FFTTNMpPJ:Zm7sYFUa69xDT9gUC0DzvCTyaWWD1FFW

Score

N/A

Malware Config

Signatures

Files

RobloxPlayerLauncher.exe
.exe windows x86

8df9f006fc1545630b59e08b8419e70e

Code Sign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0d:d2:14:54:b9:65:47:3d:98:52:3a:1f:48:c9:2f:49
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

15/01/2021, 00:00

Not After

18/01/2023, 23:59

Subject

SERIALNUMBER=3780902,CN=Roblox Corporation,O=Roblox Corporation,L=San Mateo,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d3:78:b6:60:b7:ce:59:93:6d:5c:62:60:7e:d5:e6:b5:6b:3c:61:56
Signer

Actual PE Digest

d3:78:b6:60:b7:ce:59:93:6d:5c:62:60:7e:d5:e6:b5:6b:3c:61:56

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=3780902,CN=Roblox Corporation,O=Roblox Corporation,L=San Mateo,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

09/12/2021, 17:27
Valid: true

Chain 1

SERIALNUMBER=3780902,CN=Roblox Corporation,O=Roblox Corporation,L=San Mateo,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

powrprof

CallNtPowerInformation

winhttp

WinHttpOpen
WinHttpCrackUrl
WinHttpQueryHeaders
WinHttpConnect
WinHttpReadData
WinHttpWriteData
WinHttpSetOption
WinHttpCloseHandle
WinHttpOpenRequest
WinHttpAddRequestHeaders
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpSetTimeouts

kernel32

FindResourceA
CopyFileW
MoveFileW
VerifyVersionInfoW
GetSystemTimeAsFileTime
GetStdHandle
FindClose
FindFirstFileW
FindNextFileW
GetDiskFreeSpaceExW
RemoveDirectoryW
SetFileAttributesW
Sleep
GetCurrentProcess
TerminateProcess
GetExitCodeProcess
CreateProcessW
OpenProcess
GetSystemTime
GetLocalTime
GetTickCount
GetVersionExW
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
FreeLibrary
GetModuleFileNameW
LoadLibraryW
lstrlenW
BeginUpdateResourceW
UpdateResourceA
EndUpdateResourceW
SystemTimeToFileTime
GetGeoInfoW
GetUserGeoID
GetUserDefaultLCID
FreeConsole
AttachConsole
GetConsoleScreenBufferInfo
SetConsoleTextAttribute
CreateSemaphoreA
WaitForSingleObjectEx
ReleaseSemaphore
DuplicateHandle
GetModuleHandleA
K32EnumProcesses
K32GetProcessImageFileNameW
GetCommandLineW
GetShortPathNameW
SetLastError
CreateSemaphoreW
IsDebuggerPresent
GetCurrentProcessId
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
IsWow64Process
QueryPerformanceCounter
QueryPerformanceFrequency
FileTimeToSystemTime
FlushFileBuffers
GetFileSizeEx
SetFileTime
lstrcpyW
OpenEventA
LoadLibraryA
GetFileTime
FormatMessageA
GetSystemInfo
WaitForMultipleObjectsEx
SetWaitableTimer
ResumeThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
CreateWaitableTimerA
GetFileType
SetUnhandledExceptionFilter
SleepEx
CreateThread
GetExitCodeThread
GetVersion
LocalFree
SetConsoleCtrlHandler
LockFileEx
SetEndOfFile
UnlockFileEx
GetProcessTimes
SuspendThread
GetProcessId
GetThreadContext
IsProcessorFeaturePresent
GetTimeZoneInformation
GetThreadLocale
GetSystemDefaultLCID
InitializeCriticalSection
VirtualQueryEx
ReadProcessMemory
SetNamedPipeHandleState
TransactNamedPipe
CreateNamedPipeW
WaitNamedPipeW
ConnectNamedPipe
DisconnectNamedPipe
CreateIoCompletionPort
GetQueuedCompletionStatus
PostQueuedCompletionStatus
UnregisterWaitEx
RegisterWaitForSingleObject
SetFilePointerEx
FindFirstFileExW
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
InitOnceExecuteOnce
FormatMessageW
CompareStringW
ExitProcess
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileInformationByHandle
GetDriveTypeW
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
GetCommandLineA
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
LoadLibraryExW
RtlUnwind
GetCPInfo
GetStringTypeW
LocalAlloc
LCMapStringEx
EncodePointer
SleepConditionVariableSRW
InitializeCriticalSectionEx
GetTempPathW
WriteFile
ReadFile
GetFileSize
VerSetConditionMask
GetCurrentThreadId
FindResourceW
SizeofResource
LockResource
LoadResource
FindResourceExW
GetFileAttributesW
SleepConditionVariableCS
WakeAllConditionVariable
WakeConditionVariable
InitializeConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
InitializeSRWLock
InitOnceComplete
InitOnceBeginInitialize
InitializeSListHead
GetStartupInfoW
UnhandledExceptionFilter
CreateFileW
CreateDirectoryW
MulDiv
CreateEventA
WideCharToMultiByte
MultiByteToWideChar
lstrcmpW
GetProcAddress
GetModuleHandleW
OpenEventW
CreateEventW
CreateMutexW
WaitForSingleObject
ReleaseMutex
ResetEvent
SetEvent
CloseHandle
DeleteFileW
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
RaiseException
DecodePointer
LCMapStringW
GetLocaleInfoW
IsValidLocale
EnumSystemLocalesW
SetStdHandle
GetCurrentDirectoryW
GetFullPathNameW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetProcessShutdownParameters
WriteConsoleW

user32

CharUpperW
CharNextW
AllowSetForegroundWindow
MessageBoxExW
SendMessageW
DefWindowProcW
CallWindowProcW
CreateWindowExW
ShowWindow
GetDC
InvalidateRect
GetWindowRect
MessageBoxW
GetWindowLongW
SetWindowLongW
GetParent
GetMessageW
TranslateMessage
DispatchMessageW
PostThreadMessageW
UnregisterClassW
TranslateAcceleratorW
SetWindowTextW
EnumWindows
GetWindowThreadProcessId
MessageBoxA
PostQuitMessage
RegisterClassW
DestroyWindow
GetDlgItem
GetDlgCtrlID
SetTimer
KillTimer
GetSystemMetrics
DrawTextW
ReleaseDC
BeginPaint
EndPaint
FillRect
LoadIconW
EnableWindow
PostMessageW
LoadAcceleratorsW
LoadBitmapW
IsWindowVisible
SetForegroundWindow
GetWindowTextW

gdi32

SetTextColor
SetBkMode
SetDCPenColor
SetDCBrushColor
SelectObject
RoundRect
Rectangle
GetStockObject
CreatePen
GetDeviceCaps
DeleteObject
CreateSolidBrush
CreateFontW

shell32

Shell_NotifyIconA
CommandLineToArgvW
SHGetFolderPathAndSubDirW
ShellExecuteW
ord165
ShellExecuteExW

ole32

CoInitialize
CoUninitialize
StringFromGUID2
CoCreateGuid
CoCreateInstance
CreateStreamOnHGlobal

advapi32

RegDeleteValueW
SystemFunction036
RevertToSelf
ImpersonateNamedPipeClient
ConvertStringSecurityDescriptorToSecurityDescriptorW
BuildExplicitAccessWithNameW
BuildSecurityDescriptorW
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextW
GetTokenInformation
RegQueryValueExA
RegQueryInfoKeyW
RegOpenKeyExA
RegFlushKey
RegEnumValueW
RegEnumKeyExW
RegDeleteKeyExW
RegDeleteKeyW
GetUserNameW
RegOpenKeyExW
OpenProcessToken
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegCloseKey

shlwapi

PathRemoveFileSpecW
PathAppendW
PathFileExistsW
StrCmpW
StrStrW
SHCopyKeyW
PathRemoveExtensionW
PathAddBackslashW
SHDeleteKeyW
StrCmpNW

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

sensapi

IsNetworkAlive

wininet

InternetQueryDataAvailable
InternetQueryOptionW
InternetSetOptionW
HttpOpenRequestW
HttpAddRequestHeadersA
HttpAddRequestHeadersW
HttpSendRequestW
InternetWriteFile
InternetOpenW
InternetCloseHandle
InternetConnectW
InternetReadFile
HttpSendRequestExW
HttpEndRequestW
HttpQueryInfoA
HttpQueryInfoW

ws2_32

getaddrinfo
freeaddrinfo
inet_ntop

comctl32

_TrackMouseEvent
ord345
InitCommonControlsEx

gdiplus

GdipCreateBitmapFromStream
GdipCreateHBITMAPFromBitmap
GdipDisposeImage
GdipCloneImage
GdiplusShutdown
GdiplusStartup
GdipFree
GdipAlloc

winmm

timeSetEvent
timeGetDevCaps
timeBeginPeriod
timeGetTime

Sections

.text
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 276KB - Virtual size: 276KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 428KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

CPADinfo
Size: 512B - Virtual size: 40B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 119KB - Virtual size: 118KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8df9f006fc1545630b59e08b8419e70e

Code Sign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

0d:d2:14:54:b9:65:47:3d:98:52:3a:1f:48:c9:2f:49Certificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

d3:78:b6:60:b7:ce:59:93:6d:5c:62:60:7e:d5:e6:b5:6b:3c:61:56Signer

Signature Validations

Verification

09/12/2021, 17:27 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

powrprof

winhttp

kernel32

user32

gdi32

shell32

ole32

advapi32

shlwapi

version

sensapi

wininet

ws2_32

comctl32

gdiplus

winmm

Sections

.text Size: 1.0MB - Virtual size: 1.0MB

.rdata Size: 276KB - Virtual size: 276KB

.data Size: 20KB - Virtual size: 428KB

CPADinfo Size: 512B - Virtual size: 40B

.rsrc Size: 119KB - Virtual size: 118KB

.reloc Size: 48KB - Virtual size: 48KB

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

0d:d2:14:54:b9:65:47:3d:98:52:3a:1f:48:c9:2f:49
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

d3:78:b6:60:b7:ce:59:93:6d:5c:62:60:7e:d5:e6:b5:6b:3c:61:56
Signer

09/12/2021, 17:27
Valid: true

.text
Size: 1.0MB - Virtual size: 1.0MB

.rdata
Size: 276KB - Virtual size: 276KB

.data
Size: 20KB - Virtual size: 428KB

CPADinfo
Size: 512B - Virtual size: 40B

.rsrc
Size: 119KB - Virtual size: 118KB

.reloc
Size: 48KB - Virtual size: 48KB