Static task
static1
Behavioral task
behavioral1
Sample
csgo-release_beta.dll
Resource
win10v2004-20230915-en
General
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Target
csgo-release_beta.dll
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Size
4.7MB
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MD5
1fc10c044a63c58003cdcd37b9b6e678
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SHA1
8b36488f318437bc4e773f49f15f18f3d3f9b180
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SHA256
b81d8b4cfa2e7f9ced893b891b603f206665b6e1f9f2b95e02a216306697154a
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SHA512
c5429be400f55aa414eb407a696102603a3993ecd967b02adb3147780ce2ec2cd89a79ef3a6e320acd653f3a5fd59d536eb5b9f3d96ad10edae630f322a18f87
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SSDEEP
49152:XGb0En7T4P0PxWUKQpv0U3aYDU6H3ufA2vbWMukcxCpYE+48Ck0Xf3Xuu582ITzC:XGb/H/MUnpcU3aZ6H3uuCpYE+KzXvux
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource csgo-release_beta.dll
Files
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csgo-release_beta.dll.dll windows x86
03298992561b011fa4ff2db46bc4b2b0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetModuleHandleExA
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
LoadLibraryW
QueryPerformanceCounter
QueryPerformanceFrequency
CreateDirectoryA
GetFileAttributesA
GetLastError
lstrcpyA
FindClose
FindFirstFileA
FindNextFileA
GetFullPathNameA
WideCharToMultiByte
GetCurrentProcess
ReadProcessMemory
WriteProcessMemory
SetEndOfFile
WriteConsoleW
SetStdHandle
GetProcessHeap
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
HeapQueryInformation
HeapSize
HeapReAlloc
GetTimeZoneInformation
DeleteFileW
SetConsoleCtrlHandler
ReadConsoleW
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
WriteFile
FlushFileBuffers
GetFileType
GetStdHandle
EnumSystemLocalesW
GetUserDefaultLCID
VirtualQuery
AddVectoredExceptionHandler
SetEnvironmentVariableW
VirtualProtect
CloseHandle
WaitForSingleObjectEx
Sleep
SwitchToThread
GetCurrentThreadId
GetExitCodeThread
GetNativeSystemInfo
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
FormatMessageA
LocalFree
GetLocaleInfoEx
SetCurrentDirectoryW
GetCurrentDirectoryW
CreateDirectoryW
CreateFileW
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetDiskFreeSpaceExW
GetFileAttributesW
GetFileAttributesExW
GetFileInformationByHandle
GetFinalPathNameByHandleW
GetFullPathNameW
SetFileAttributesW
SetFileInformationByHandle
SetFileTime
GetTempPathW
AreFileApisANSI
DeviceIoControl
GetModuleHandleW
GetProcAddress
CreateDirectoryExW
CopyFileW
MoveFileExW
CreateHardLinkW
GetFileInformationByHandleEx
CreateSymbolicLinkW
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitializeSRWLock
InitOnceExecuteOnce
SleepConditionVariableCS
CreateEventExW
CreateSemaphoreExW
FlushProcessWriteBuffers
GetCurrentProcessorNumber
GetSystemTimeAsFileTime
GetTickCount64
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
CreateThreadpoolTimer
SetThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolWait
SetThreadpoolWait
CloseThreadpoolWait
GetStringTypeW
CompareStringEx
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
RaiseException
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
ResumeThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
ReadFile
GetModuleFileNameW
GetCurrentThread
HeapAlloc
HeapFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
OutputDebugStringW
user32
CallWindowProcA
MessageBoxA
OpenClipboard
GetAsyncKeyState
LoadCursorA
ScreenToClient
ClientToScreen
GetCursorPos
SetCursor
SetCursorPos
GetClientRect
GetForegroundWindow
ReleaseCapture
SetCapture
GetCapture
GetKeyState
IsChild
EmptyClipboard
GetClipboardData
SetClipboardData
CloseClipboard
shell32
ShellExecuteA
d3dx9_43
D3DXCreateTextureFromFileInMemory
winmm
PlaySoundA
imm32
ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 844KB - Virtual size: 844KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 814KB - Virtual size: 13.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 165KB - Virtual size: 165KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ