RobloxPlayerLauncher[.]exe

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General

Target

RobloxPlayerLauncher.exe
Size

2.0MB
MD5

15396fe00f8ee8d7ae41bb6884f9979b
SHA1

5b57ca2e66568d55eb67349f7b68b9a792299743
SHA256

9dcd1c7e9bcba6dd6c49e370d0b87ee94e2d0c5d6bbce918759cd942fcd62d07
SHA512

8e3a75b176f5658a2a08ea6a17cd9dfd35bb3c8f7c5bf843ac2d1eef76ebed599710c8122165d07590845db4e30e4b4fb96456521684a2b48506cdaa6674ee7a
SSDEEP

49152:hSN68wfCWTVlrX/tfQgTpiaYRo2RT48MPPMQ3d2XET4b6Qs:As8wKWTVlL/tfibBs

Score

1^/10

Malware Config

Signatures

Files

RobloxPlayerLauncher.exe
.exe windows x86

c07a4ba227db3782e12f36219d41b123

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

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

b1:a4:82:87:8b:ee:ca:64:c9:72:fb:f5:bf:40:14:25:d3:a6:a7:2a
Signer

Actual PE Digest

b1:a4:82:87:8b:ee:ca:64:c9:72:fb:f5:bf:40:14:25:d3:a6:a7:2a

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

09-11-2022 17:19
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

ws2_32

freeaddrinfo
inet_ntop
getaddrinfo

shell32

Shell_NotifyIconA
ord165
ShellExecuteExW
CommandLineToArgvW
ShellExecuteW
SHGetFolderPathAndSubDirW

powrprof

CallNtPowerInformation

winhttp

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

kernel32

GetFileSize
ReadFile
WriteFile
GetTempPathW
InitializeCriticalSectionEx
LocalAlloc
LocalFree
FormatMessageW
FindResourceA
CopyFileW
MoveFileW
VerifyVersionInfoW
GetSystemTimeAsFileTime
GetStdHandle
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
BeginUpdateResourceW
UpdateResourceA
EndUpdateResourceW
SystemTimeToFileTime
GetGeoInfoW
GetUserGeoID
GetUserDefaultLCID
FreeConsole
AttachConsole
GetConsoleScreenBufferInfo
SetConsoleTextAttribute
CreateEventA
K32EnumProcesses
K32GetProcessImageFileNameW
GetCommandLineW
GetShortPathNameW
SetLastError
ReleaseSemaphore
CreateSemaphoreW
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
IsWow64Process
FlushFileBuffers
GetFileSizeEx
SetFileTime
lstrcpyW
OpenEventA
WaitForSingleObjectEx
GetCurrentProcessId
LoadLibraryA
IsDebuggerPresent
OutputDebugStringW
GetFileTime
CreateFileA
CreateMutexA
GetModuleHandleA
GetProcessTimes
GetSystemInfo
GetVersionExA
QueryPerformanceCounter
QueryPerformanceFrequency
OpenSemaphoreW
CreateMutexExW
CreateSemaphoreExW
VerSetConditionMask
DeleteCriticalSection
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
SizeofResource
FileTimeToSystemTime
FormatMessageA
WaitForMultipleObjectsEx
SetWaitableTimer
ResumeThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
CreateMutexW
CreateWaitableTimerA
GetCurrentDirectoryW
GetFileInformationByHandle
GetFullPathNameW
SetEndOfFile
SetFilePointerEx
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
FindFirstFileExW
TryEnterCriticalSection
InitOnceExecuteOnce
SleepConditionVariableCS
SleepConditionVariableSRW
InitOnceBeginInitialize
WaitForSingleObject
ReleaseMutex
ResetEvent
SetEvent
InitOnceComplete
EncodePointer
LCMapStringEx
FindResourceW
CloseHandle
InitializeCriticalSectionAndSpinCount
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
RaiseException
DecodePointer
ExitThread
FreeLibraryAndExitThread
GetCommandLineA
GetConsoleMode
ReadConsoleW
GetConsoleOutputCP
SetStdHandle
GetDriveTypeW
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
LoadLibraryExW
LockResource
LoadResource
FindResourceExW
GetFileAttributesW
CreateFileW
CreateDirectoryW
MulDiv
WideCharToMultiByte
MultiByteToWideChar
lstrcmpW
GetProcAddress
GetModuleHandleW
OpenEventW
RtlUnwind
GetCPInfo
GetStringTypeW
ExitProcess
CompareStringW
LCMapStringW
WakeAllConditionVariable
WakeConditionVariable
InitializeConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
InitializeSRWLock
InitializeSListHead
GetStartupInfoW
GetLocaleInfoW
IsValidLocale
EnumSystemLocalesW
IsValidCodePage
GetACP
GetOEMCP
CreateEventW
DeleteFileW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
UnhandledExceptionFilter

user32

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

gdi32

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

ole32

CoCreateGuid
CreateStreamOnHGlobal
CoInitialize
CoUninitialize
CoCreateInstance
StringFromGUID2

advapi32

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

shlwapi

PathRemoveFileSpecW
PathAppendW
SHCopyKeyW
PathRemoveExtensionW
PathFileExistsW
StrCmpW
StrStrW
PathAddBackslashW
SHDeleteKeyW
StrCmpNW

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

sensapi

IsNetworkAlive

wininet

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

comctl32

_TrackMouseEvent
InitCommonControlsEx
ord345

gdiplus

GdipCloneImage
GdipDisposeImage
GdipCreateBitmapFromStream
GdipCreateHBITMAPFromBitmap
GdipFree
GdipAlloc
GdiplusShutdown
GdiplusStartup

winmm

timeGetTime
timeSetEvent
timeGetDevCaps
timeBeginPeriod

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 480KB - Virtual size: 480KB

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: 139KB - Virtual size: 139KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c07a4ba227db3782e12f36219d41b123

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

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

Extended Key Usages

Key Usages

b1:a4:82:87:8b:ee:ca:64:c9:72:fb:f5:bf:40:14:25:d3:a6:a7:2aSigner

Signature Validations

Verification

09-11-2022 17:19 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

shell32

powrprof

winhttp

kernel32

user32

gdi32

ole32

advapi32

shlwapi

version

sensapi

wininet

comctl32

gdiplus

winmm

Sections

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

.rdata Size: 480KB - Virtual size: 480KB

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

CPADinfo Size: 512B - Virtual size: 40B

.rsrc Size: 139KB - Virtual size: 139KB

.reloc Size: 64KB - Virtual size: 63KB

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

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

b1:a4:82:87:8b:ee:ca:64:c9:72:fb:f5:bf:40:14:25:d3:a6:a7:2a
Signer

09-11-2022 17:19
Valid: true

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

.rdata
Size: 480KB - Virtual size: 480KB

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

CPADinfo
Size: 512B - Virtual size: 40B

.rsrc
Size: 139KB - Virtual size: 139KB

.reloc
Size: 64KB - Virtual size: 63KB