version-d30b938ea76a153e-RobloxPlayerLauncher[.]exe

Sharing

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General

Target

version-d30b938ea76a153e-RobloxPlayerLauncher.exe
Size

802KB
MD5

aee843a6a0ebff27a2ef690d1fd2545f
SHA1

ed771dd8f4b58ef9b15e67cd916ffd17e79823c3
SHA256

4c7311e581e2055c5e6f2c5af4f8bf7ac4dcfcf0111416505c8d0306e5b6122e
SHA512

2efa112d20e7f606a5c8e7cc0f6bd95dcc316ab74f0e767d68db7897a5eca345ed188014ac9e37505c2299c84ed5fb318af81c12d5238f23be48b722b458a22a
SSDEEP

24576:B/dWIGPuNImcNai7NtmknZr+TC3V7T7Hg:B/dUuNI7NaoTm6qTGXHg

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
version-d30b938ea76a153e-RobloxPlayerLauncher.exe

Files

version-d30b938ea76a153e-RobloxPlayerLauncher.exe
.exe windows:5 windows x86 arch:x86

73f9f543528e94c078c657db3c4cf7d1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\BuildAgent\work\e77fbecb0443eb4\build.msvc\Win32\Installer-Release\BootstrapperClient\RobloxPlayerLauncher.pdb

Imports

kernel32

DeleteCriticalSection
RaiseException
DecodePointer
CreateEventA
WideCharToMultiByte
MultiByteToWideChar
DeleteFileW
GetModuleHandleW
OpenEventW
CreateEventW
CreateMutexW
lstrcmpW
CloseHandle
WaitForSingleObject
ReleaseMutex
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
GetLastError
GetProcessHeap
HeapSize
WriteConsoleW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
IsValidCodePage
FindFirstFileExW
SetEndOfFile
SetStdHandle
FlushFileBuffers
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetConsoleCP
ReadConsoleW
GetConsoleMode
GetACP
GetStdHandle
ExitProcess
SetFilePointerEx
GetFileType
ReadFile
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
HeapFree
HeapReAlloc
HeapAlloc
GetCommandLineW
GetCommandLineA
LoadLibraryExW
RtlUnwind
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCPInfo
GetStringTypeW
GetLocaleInfoW
LCMapStringW
EncodePointer
OutputDebugStringW
HeapDestroy
GetProcAddress
LocalFree
FormatMessageA
LockResource
FreeLibrary
LoadResource
SizeofResource
LoadLibraryW
FindResourceW
FindResourceExW
CreateDirectoryW
CreateFileW
GetFileAttributesW
GetVersionExW
GetCurrentThreadId
FindClose
FormatMessageW
FindFirstFileW
FindNextFileW
CopyFileW
GetSystemTime
GetTempPathW
WaitForSingleObjectEx
VerSetConditionMask
InterlockedIncrement
InterlockedDecrement
OpenProcess
GetCurrentProcess
TerminateProcess
GetCurrentThread
Sleep
GetLocalTime
CompareFileTime
GetTickCount
MapViewOfFile
UnmapViewOfFile
lstrlenW
CreateFileMappingW
GetModuleFileNameW
CreateProcessW
GetDiskFreeSpaceExW
RemoveDirectoryW
SetFileAttributesW
VerifyVersionInfoW
GetGeoInfoW
GetUserGeoID
GetSystemTimeAsFileTime
CreateSemaphoreA
ReleaseSemaphore
DuplicateHandle
GetModuleHandleA
InterlockedExchange
InterlockedExchangeAdd
InterlockedCompareExchange
TerminateThread
SetLastError
CreateIoCompletionPort
GetQueuedCompletionStatus
PostQueuedCompletionStatus
QueueUserAPC
EnterCriticalSection
LeaveCriticalSection
WaitForMultipleObjects
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SleepEx
SetWaitableTimer
GetShortPathNameW
MulDiv
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
SystemTimeToFileTime
FileTimeToSystemTime
QueryPerformanceCounter
QueryPerformanceFrequency
OpenEventA
WaitForMultipleObjectsEx
GetCurrentProcessId
ResumeThread
CreateWaitableTimerW
GetFileSizeEx
GetFileAttributesExW
GetExitCodeProcess
WriteFile
GetFileTime
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
lstrcmpiW
lstrcpyW
lstrcatW
IsDebuggerPresent

user32

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

gdi32

GetStockObject
SelectObject
CreatePen
CreateFontW
SetTextColor
GetDeviceCaps
Rectangle
CreateSolidBrush
DeleteObject
SetBkMode

advapi32

CopySid
RegOpenKeyExW
RegCloseKey
GetUserNameW
CheckTokenMembership
RegDeleteKeyW
RegEnumKeyExW
RegEnumValueW
RegFlushKey
RegQueryInfoKeyW
CryptAcquireContextW
RegCreateKeyExW
RegDeleteValueW
RegQueryValueExW
DuplicateToken
OpenProcessToken
OpenThreadToken
IsValidSid
GetSidLengthRequired
InitializeSid
GetSidSubAuthority
GetLengthSid
RegSetValueExW
GetTokenInformation
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext

shell32

ShellExecuteW
ShellExecuteExW
CommandLineToArgvW
SHGetFolderPathAndSubDirW

oleaut32

RegisterTypeLi

shlwapi

StrCpyW
StrRChrW
PathFileExistsW
StrCmpNW
SHDeleteKeyW
StrCmpW
StrStrW
PathAddBackslashW
StrDupW

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

sensapi

IsNetworkAlive

userenv

UnloadUserProfile

ws2_32

socket
send
htons
freeaddrinfo
getaddrinfo
WSASocketW
WSASend
WSARecv
WSAGetLastError
WSASetLastError
WSACleanup
WSAStartup
setsockopt
select
getsockopt
ioctlsocket
connect
sendto
closesocket

wininet

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

comctl32

_TrackMouseEvent
InitCommonControlsEx

gdiplus

GdiplusStartup
GdiplusShutdown
GdipCloneImage
GdipDisposeImage
GdipCreateBitmapFromStream
GdipCreateBitmapFromStreamICM
GdipCreateHBITMAPFromBitmap
GdipAlloc
GdipFree

winmm

timeBeginPeriod
timeSetEvent
timeGetDevCaps
timeGetTime

psapi

EnumProcesses
GetProcessImageFileNameW

iphlpapi

GetAdaptersInfo

ole32

CoInitialize
CoUninitialize
CreateStreamOnHGlobal
CoCreateGuid
CoCreateInstance
StringFromGUID2

Sections

.text
Size: 453KB - Virtual size: 452KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 169KB - Virtual size: 168KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 339KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 336B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 127KB - Virtual size: 127KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

73f9f543528e94c078c657db3c4cf7d1

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

shell32

oleaut32

shlwapi

version

sensapi

userenv

ws2_32

wininet

comctl32

gdiplus

winmm

psapi

iphlpapi

ole32

Sections

.text Size: 453KB - Virtual size: 452KB

.rdata Size: 169KB - Virtual size: 168KB

.data Size: 14KB - Virtual size: 339KB

.gfids Size: 512B - Virtual size: 336B

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 127KB - Virtual size: 127KB

.reloc Size: 30KB - Virtual size: 30KB

.text
Size: 453KB - Virtual size: 452KB

.rdata
Size: 169KB - Virtual size: 168KB

.data
Size: 14KB - Virtual size: 339KB

.gfids
Size: 512B - Virtual size: 336B

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 127KB - Virtual size: 127KB

.reloc
Size: 30KB - Virtual size: 30KB