RobloxPlayerLauncher[.]exe

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General

Target

RobloxPlayerLauncher.exe
Size

2.0MB
MD5

c519783a8ff04c41f07f207c47fde116
SHA1

19d600c06cf47cb9450747a2a308058c35f4ede9
SHA256

431b40284e85c47fe1c4bdca9d447e0c8487b39e45fa2a14e110f1223f0454d2
SHA512

0129cba7fece385a8ce048c195dafd8e9a86af692c02625a5112112bfd0f38c24c577bc3d0da9cf161d57d1f5ffbc674a84e737675bd8b09e43cbb92c2fe7cbe
SSDEEP

49152:wRjpSI1gshnv4UFTd0azLH7ZT+5MIPMQ3dSbNT3b6F:wOI1Thnv4M3bw

Score

1^/10

Malware Config

Signatures

Files

RobloxPlayerLauncher.exe
.exe windows x86

0b7723db7dc78386bb127bd720466e54

Code Sign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

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

Not Before

01-08-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29-04-2021 00:00

Not After

28-04-2036 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

02:19:17:fa:ad:69:b1:d7:5b:b4:3c:5e:86:45:30:2f
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

10-11-2022 00:00

Not After

09-11-2023 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

75:f1:28:f7:80:49:ae:31:47:ff:af:7a:a8:c8:01:ed:bd:91:9f:71
Signer

Actual PE Digest

75:f1:28:f7:80:49:ae:31:47:ff:af:7a:a8:c8:01:ed:bd:91:9f:71

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

11-04-2023 21:23
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 Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Chain 2

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 Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert Assured ID 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

ws2_32

freeaddrinfo
inet_ntop
getaddrinfo

shell32

Shell_NotifyIconA
ord165
ShellExecuteExW
CommandLineToArgvW
ShellExecuteW
SHGetFolderPathAndSubDirW

powrprof

CallNtPowerInformation

winhttp

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

kernel32

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

user32

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

gdi32

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

ole32

CoCreateGuid
CreateStreamOnHGlobal
CoInitialize
StringFromGUID2
CoCreateInstance
CoUninitialize

advapi32

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

shlwapi

PathFileExistsW
PathAddBackslashW
PathRemoveFileSpecW
PathAppendW
SHCopyKeyW
StrCmpW
StrStrW
StrCmpNW
SHDeleteKeyW

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

sensapi

IsNetworkAlive

comctl32

_TrackMouseEvent
InitCommonControlsEx
ord345

gdiplus

GdipCloneImage
GdipDisposeImage
GdipCreateBitmapFromStream
GdipCreateHBITMAPFromBitmap
GdipFree
GdipAlloc
GdiplusShutdown
GdiplusStartup

wininet

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

winmm

timeGetTime
timeBeginPeriod
timeSetEvent
timeGetDevCaps

Sections

.text
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 475KB - Virtual size: 474KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 31KB - Virtual size: 2.0MB

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: 140KB - Virtual size: 140KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0b7723db7dc78386bb127bd720466e54

Code Sign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

02:19:17:fa:ad:69:b1:d7:5b:b4:3c:5e:86:45:30:2fCertificate

Extended Key Usages

Key Usages

75:f1:28:f7:80:49:ae:31:47:ff:af:7a:a8:c8:01:ed:bd:91:9f:71Signer

Signature Validations

Verification

11-04-2023 21:23 Valid: true

Chain 1

Chain 2

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

shell32

powrprof

winhttp

kernel32

user32

gdi32

ole32

advapi32

shlwapi

version

sensapi

comctl32

gdiplus

wininet

winmm

Sections

.text Size: 1.3MB - Virtual size: 1.3MB

.rdata Size: 475KB - Virtual size: 474KB

.data Size: 31KB - Virtual size: 2.0MB

CPADinfo Size: 512B - Virtual size: 40B

.rsrc Size: 140KB - Virtual size: 140KB

.reloc Size: 60KB - Virtual size: 60KB

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

02:19:17:fa:ad:69:b1:d7:5b:b4:3c:5e:86:45:30:2f
Certificate

75:f1:28:f7:80:49:ae:31:47:ff:af:7a:a8:c8:01:ed:bd:91:9f:71
Signer

11-04-2023 21:23
Valid: true

.text
Size: 1.3MB - Virtual size: 1.3MB

.rdata
Size: 475KB - Virtual size: 474KB

.data
Size: 31KB - Virtual size: 2.0MB

CPADinfo
Size: 512B - Virtual size: 40B

.rsrc
Size: 140KB - Virtual size: 140KB

.reloc
Size: 60KB - Virtual size: 60KB