RobloxPlayerLauncher[.]exe

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General

Target

RobloxPlayerLauncher.exe
Size

1.6MB
MD5

14d2ffc57c5f7a353cc6e908f4e59239
SHA1

63ffe52ccc6fb46790af62b9c045d54fe2891c31
SHA256

8af4e7e4fc7325e00f17b57a70aaba42e0d15e4f998a14e1d3e4001e5c4c20ec
SHA512

88d9b3856847f062e94640288e803b661a19f71f65c638ff18fce16043d28d690000187cddcfb9cfb0c1a72be2654e163bbd6d1ad68672ac175067a051be9a8e
SSDEEP

49152:6ZPdJFtOFGT/Bos0TkaWCuIFbTcKMGPMQ3dARdTlglVV:cdJFtf/Borl/

Score

1^/10

Malware Config

Signatures

Files

RobloxPlayerLauncher.exe
.exe windows x86

f7ae100e0599ab291e1a83b6ceadd2e5

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

09:05:eb:c3:60:c3:90:10:8b:39:ff:78:39:d2:a1:c3
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

18/01/2024, 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

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

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

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

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

Not Before

29/03/2022, 00:00

Not After

14/03/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

c8:61:cb:aa:c4:9d:fb:08:aa:ea:c3:d8:2f:4a:e9:f5:27:63:be:44
Signer

Actual PE Digest

c8:61:cb:aa:c4:9d:fb:08:aa:ea:c3:d8:2f:4a:e9:f5:27:63:be:44

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

10/08/2022, 16:43
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

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

kernel32

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

user32

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

gdi32

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

shell32

ShellExecuteExW
CommandLineToArgvW
SHGetFolderPathAndSubDirW
ShellExecuteW
Shell_NotifyIconA
ord165

ole32

CoInitialize
CoUninitialize
StringFromGUID2
CoCreateGuid
CoCreateInstance
CreateStreamOnHGlobal

advapi32

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

shlwapi

PathRemoveFileSpecW
PathAppendW
SHCopyKeyW
PathRemoveExtensionW
PathFileExistsW
StrCmpW
StrStrW
PathAddBackslashW
SHDeleteKeyW
StrCmpNW

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

sensapi

IsNetworkAlive

wininet

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

ws2_32

freeaddrinfo
inet_ntop
getaddrinfo

comctl32

InitCommonControlsEx
ord345
_TrackMouseEvent

gdiplus

GdipCreateHBITMAPFromBitmap
GdipAlloc
GdipFree
GdiplusStartup
GdiplusShutdown
GdipCloneImage
GdipDisposeImage
GdipCreateBitmapFromStream

winmm

timeBeginPeriod
timeGetDevCaps
timeSetEvent
timeGetTime

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 287KB - Virtual size: 286KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 22KB - Virtual size: 430KB

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: 52KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f7ae100e0599ab291e1a83b6ceadd2e5

Code Sign

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

Key Usages

09:05:eb:c3:60:c3:90:10:8b:39:ff:78:39:d2:a1:c3Certificate

Extended Key Usages

Key Usages

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

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

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

c8:61:cb:aa:c4:9d:fb:08:aa:ea:c3:d8:2f:4a:e9:f5:27:63:be:44Signer

Signature Validations

Verification

10/08/2022, 16:43 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: 1.1MB - Virtual size: 1.1MB

.rdata Size: 287KB - Virtual size: 286KB

.data Size: 22KB - Virtual size: 430KB

CPADinfo Size: 512B - Virtual size: 40B

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

.reloc Size: 52KB - Virtual size: 52KB

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

09:05:eb:c3:60:c3:90:10:8b:39:ff:78:39:d2:a1:c3
Certificate

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

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

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

c8:61:cb:aa:c4:9d:fb:08:aa:ea:c3:d8:2f:4a:e9:f5:27:63:be:44
Signer

10/08/2022, 16:43
Valid: true

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 287KB - Virtual size: 286KB

.data
Size: 22KB - Virtual size: 430KB

CPADinfo
Size: 512B - Virtual size: 40B

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

.reloc
Size: 52KB - Virtual size: 52KB