RobloxPlayerLauncher[.]exe

Resubmissions

30-06-2023 14:16

230630-rlh51aed4w 1

30-06-2023 14:13

230630-rjs77aed3v 1

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General

Target

RobloxPlayerLauncher.exe
Size

1.6MB
MD5

c13726aa794c1fc1e57cfacab15f1c14
SHA1

6e02a498f6531228393ee8f265cb9814cd51c2ff
SHA256

93ed045d8cfc1eece2bcdef44b2bec27b97825a64e9c68d3c4c1fdd3efe0feba
SHA512

f1858d42df61335bd3e8b9c5722fd68623ec483370c51b86e5d53172ae850cbfd9480f41cc50437b9697c34d998c8101a1e0a5a6eae4625b171229bf362cd89b
SSDEEP

49152:O42P+bsNzGNF1Ot7Mub2Lt4/bYqgT45TIaQPeZ+T2mMsQtP+dAbwTTk79Gv:O42PWa6N37L2/bYqgJkG

Score

1^/10

Malware Config

Signatures

Files

RobloxPlayerLauncher.exe
.exe windows x86

468cf27458d58268a7572defda1b4abc

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

19:1a:32:cb:75:9c:97:b8:cf:ac:11:8d:d5:12:7f:49
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

04-03-2014 00:00

Not After

03-03-2024 23:59

Subject

CN=Symantec Class 3 Extended Validation Code Signing CA - G2,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

79:01:21:db:78:25:91:36:59:64:53:4a:96:dc:c2:6e
Certificate

Issuer

CN=Symantec Class 3 Extended Validation Code Signing CA - G2,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

05-03-2019 00:00

Not After

20-08-2021 23:59

Subject

SERIALNUMBER=3780902,CN=Roblox Corporation,O=Roblox Corporation,L=San Mateo,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#130953616e204d6174656f,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

83:25:f3:2c:d8:24:12:d1:70:44:53:cd:02:2d:04:0e:2d:08:2e:0d
Signer

Actual PE Digest

83:25:f3:2c:d8:24:12:d1:70:44:53:cd:02:2d:04:0e:2d:08:2e:0d

Digest Algorithm

sha1

PE Digest Matches

true

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

kernel32

LocalFree
FormatMessageW
FindResourceA
VerifyVersionInfoW
GetSystemTimeAsFileTime
GetStdHandle
FindClose
FindFirstFileW
FindNextFileW
GetDiskFreeSpaceExW
RemoveDirectoryW
SetFileAttributesW
Sleep
GetCurrentProcess
TerminateProcess
GetExitCodeProcess
GetCurrentThread
CreateProcessW
OpenProcess
GetSystemTime
GetLocalTime
GetTickCount
GetVersionExW
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
FreeLibrary
GetModuleFileNameW
LoadLibraryW
lstrlenW
BeginUpdateResourceW
UpdateResourceA
EndUpdateResourceW
CopyFileW
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
MoveFileW
OpenEventA
GetFileTime
FormatMessageA
GetSystemInfo
WaitForMultipleObjectsEx
SetWaitableTimer
ResumeThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetLogicalProcessorInformation
CreateWaitableTimerA
GetFileType
HeapAlloc
InitializeCriticalSectionEx
CreateThread
GetExitCodeThread
GetVersion
LockFileEx
SetEndOfFile
UnlockFileEx
SetProcessShutdownParameters
SetConsoleCtrlHandler
GetProcessTimes
SuspendThread
GetProcessId
GetThreadContext
IsProcessorFeaturePresent
GetTimeZoneInformation
GetThreadLocale
GetSystemDefaultLCID
InitializeCriticalSection
VirtualQueryEx
ReadProcessMemory
SetNamedPipeHandleState
TransactNamedPipe
CreateNamedPipeW
WaitNamedPipeW
SetFilePointerEx
FindFirstFileExW
ConnectNamedPipe
DisconnectNamedPipe
CreateIoCompletionPort
GetQueuedCompletionStatus
PostQueuedCompletionStatus
UnregisterWaitEx
RegisterWaitForSingleObject
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
InitOnceExecuteOnce
HeapDestroy
ExitProcess
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileInformationByHandle
GetDriveTypeW
GetModuleHandleExW
ExitThread
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
GetCommandLineA
RtlUnwind
QueryDepthSList
InterlockedFlushSList
InterlockedPushEntrySList
InterlockedPopEntrySList
VirtualFree
VirtualProtect
VirtualAlloc
LoadLibraryExW
FreeLibraryAndExitThread
GetThreadTimes
UnregisterWait
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetThreadPriority
RaiseException
SetThreadPriority
SignalObjectAndWait
CreateTimerQueue
InitializeSListHead
GetStartupInfoW
UnhandledExceptionFilter
GetCPInfo
GetStringTypeW
GetLocaleInfoW
LCMapStringW
CompareStringW
SwitchToThread
EncodePointer
GetTempPathW
WriteFile
ReadFile
GetFileSize
VerSetConditionMask
GetCurrentThreadId
FindResourceW
SizeofResource
LockResource
LoadResource
FindResourceExW
GetFileAttributesW
CreateFileW
CreateDirectoryW
DeleteCriticalSection
GetProcessHeap
HeapSize
HeapFree
SleepEx
HeapReAlloc
DecodePointer
MulDiv
CreateEventA
WideCharToMultiByte
MultiByteToWideChar
lstrcmpW
GetProcAddress
GetModuleHandleW
OpenEventW
CreateEventW
CreateMutexW
WaitForSingleObject
ReleaseMutex
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
GetLastError
CloseHandle
DeleteFileW
IsValidLocale
EnumSystemLocalesW
SetStdHandle
GetCurrentDirectoryW
GetFullPathNameW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
SetUnhandledExceptionFilter

user32

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

gdi32

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

shell32

ShellExecuteW
CommandLineToArgvW
SHGetFolderPathAndSubDirW
ShellExecuteExW
Shell_NotifyIconW
Shell_NotifyIconA
ord165

ole32

CoCreateGuid
StringFromGUID2
CoUninitialize
CoInitialize
CreateStreamOnHGlobal
CoCreateInstance

oleaut32

SysStringLen
VariantInit
VariantClear

advapi32

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

shlwapi

PathAddBackslashW
HashData
SHDeleteKeyW
StrCmpNW
StrStrW
StrCmpW
PathFileExistsW
PathRemoveExtensionW
SHCopyKeyW
PathAppendW
PathRemoveFileSpecW

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

iphlpapi

GetAdaptersInfo

sensapi

IsNetworkAlive

wininet

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

ws2_32

connect
htons
send
sendto
closesocket
WSAStartup
WSACleanup
WSAGetLastError
inet_ntoa
inet_ntop
freeaddrinfo
getaddrinfo
socket

comctl32

InitCommonControlsEx
ord345
_TrackMouseEvent

gdiplus

GdiplusShutdown
GdiplusStartup
GdipFree
GdipAlloc
GdipCreateHBITMAPFromBitmap
GdipCreateBitmapFromStream
GdipDisposeImage
GdipCloneImage

winmm

timeGetDevCaps
timeSetEvent
timeGetTime
timeBeginPeriod

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 300KB - Virtual size: 300KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 25KB - Virtual size: 432KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

rbxi
Size: 512B - Virtual size: 404B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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: 55KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

468cf27458d58268a7572defda1b4abc

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

19:1a:32:cb:75:9c:97:b8:cf:ac:11:8d:d5:12:7f:49Certificate

Extended Key Usages

Key Usages

79:01:21:db:78:25:91:36:59:64:53:4a:96:dc:c2:6eCertificate

Extended Key Usages

Key Usages

83:25:f3:2c:d8:24:12:d1:70:44:53:cd:02:2d:04:0e:2d:08:2e:0dSigner

Headers

DLL Characteristics

File Characteristics

Imports

powrprof

winhttp

kernel32

user32

gdi32

shell32

ole32

oleaut32

advapi32

shlwapi

version

iphlpapi

sensapi

wininet

ws2_32

comctl32

gdiplus

winmm

Sections

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

.rdata Size: 300KB - Virtual size: 300KB

.data Size: 25KB - Virtual size: 432KB

rbxi Size: 512B - Virtual size: 404B

CPADinfo Size: 512B - Virtual size: 40B

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

.reloc Size: 55KB - Virtual size: 55KB

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

19:1a:32:cb:75:9c:97:b8:cf:ac:11:8d:d5:12:7f:49
Certificate

79:01:21:db:78:25:91:36:59:64:53:4a:96:dc:c2:6e
Certificate

83:25:f3:2c:d8:24:12:d1:70:44:53:cd:02:2d:04:0e:2d:08:2e:0d
Signer

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

.rdata
Size: 300KB - Virtual size: 300KB

.data
Size: 25KB - Virtual size: 432KB

rbxi
Size: 512B - Virtual size: 404B

CPADinfo
Size: 512B - Virtual size: 40B

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

.reloc
Size: 55KB - Virtual size: 55KB