privateloader | UnityPlayer[.]dll

Sharing

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General

Target

UnityPlayer.dll
Size

24.7MB
MD5

706b9726bec3b56d5750e790b70cf59d
SHA1

11ebd1983454bab45890965f09d95f236345268d
SHA256

64c947b137dc6e8968029fd053e14049cd7fc47cbabf9d8db203d2850cbb5c1f
SHA512

63e83c1d857b989fac346cfa92f5fee094816fd22309e52914b392ff871f57ec69b29f0c2a4691d846c05a2f87b34f4623a62367cfb9c81be9d04777d96b279d
SSDEEP

196608:pEfpp9JbHnDr83/Z2NtKBO8gfO4xbiuEHnC+hKkqce12nLmcof3uCUJG329:pEdJbHnn83ekO8gfEtiWKkCcof3Jgj9

Score

10^/10

privateloader

Malware Config

Signatures

Privateloader family
privateloader

Files

UnityPlayer.dll
.dll windows:6 windows x64 arch:x64

c484aeef4d8b43f4d1430f0ce90d9710

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

03:88:3b:fb:88:38:ac:27:c4:5b:74:c5:0f:42:b2:5b
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

11/07/2018, 00:00

Not After

10/07/2021, 23:59

Subject

CN=Unity Technologies Aps,OU=Core Developer Services,O=Unity Technologies Aps,L=København K,C=DK

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
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

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

75:8c:2b:22:73:97:c2:37:b8:c0:d8:e4:b9:51:62:35:8b:6f:c9:53
Signer

Actual PE Digest

75:8c:2b:22:73:97:c2:37:b8:c0:d8:e4:b9:51:62:35:8b:6f:c9:53

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\buildslave\unity\build\artifacts\UnityPlayer\Win64_nondev_m_r\UnityPlayer_Win64_mono_x64.pdb

Imports

kernel32

SetFilePointer
SetFilePointerEx
SetFileTime
GetCurrentThreadId
OpenThread
SuspendThread
ResumeThread
LocalFree
FormatMessageW
CopyFileW
MoveFileExW
ReplaceFileW
SystemTimeToFileTime
Thread32First
Thread32Next
CreateMutexA
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
GetEnvironmentVariableA
GetCurrentDirectoryA
GetCurrentDirectoryW
GetFileAttributesA
DebugBreak
SetUnhandledExceptionFilter
SetLastError
GetErrorMode
TerminateProcess
CreateThread
GetThreadContext
ReadProcessMemory
GetModuleFileNameA
LocalAlloc
GetOverlappedResult
CancelIo
ResetEvent
GetTickCount
GetStartupInfoA
SetConsoleCtrlHandler
SetDllDirectoryW
SleepEx
RaiseException
GetThreadTimes
SwitchToThread
SetThreadPriority
GetThreadPriority
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
FormatMessageA
QueryPerformanceCounter
QueryPerformanceFrequency
GetWindowsDirectoryW
CreateIoCompletionPort
GetQueuedCompletionStatus
AttachConsole
InitializeCriticalSectionAndSpinCount
TryEnterCriticalSection
ReleaseSemaphore
GetLocalTime
GetTimeZoneInformation
IsDebuggerPresent
CreateSemaphoreExW
TlsAlloc
TlsFree
GetNativeSystemInfo
VirtualQuery
GetFileSize
GetSystemPowerStatus
GetComputerNameW
LoadLibraryW
GetModuleHandleW
GetModuleFileNameW
VirtualFree
VirtualProtect
VirtualAlloc
GetSystemDirectoryA
GetSystemInfo
GlobalMemoryStatusEx
GetProcessId
CreateProcessW
GetExitCodeProcess
WriteConsoleW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetTempFileNameW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
SetEndOfFile
SetConsoleMode
SetStdHandle
GetProcessHeap
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
HeapAlloc
HeapFree
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileInformationByHandle
GetDriveTypeW
ReadConsoleW
GetConsoleMode
GetConsoleCP
HeapQueryInformation
HeapSize
HeapReAlloc
GetModuleHandleExW
ExitProcess
RtlPcToFileHeader
RtlUnwindEx
UnregisterWaitEx
QueryDepthSList
GetVersionExW
FreeLibraryAndExitThread
UnregisterWait
RegisterWaitForSingleObject
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
SignalObjectAndWait
CreateTimerQueue
GetStartupInfoW
IsProcessorFeaturePresent
UnhandledExceptionFilter
GetCPInfo
GetStringTypeW
GetLocaleInfoW
LCMapStringW
CompareStringW
DecodePointer
EncodePointer
DuplicateHandle
VerifyVersionInfoA
ExpandEnvironmentStringsA
InitializeCriticalSectionEx
GetTickCount64
GlobalMemoryStatus
GetFileType
ExitThread
InterlockedFlushSList
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
CreateWaitableTimerA
SetWaitableTimer
OpenEventA
ReadConsoleInputW
FlushConsoleInputBuffer
SetThreadAffinityMask
GetStdHandle
WaitForMultipleObjects
CreateEventW
CreatePipe
SetErrorMode
SetHandleInformation
OutputDebugStringA
GetTempPathW
GetFullPathNameW
GetFileAttributesExW
GetFileAttributesW
GetDiskFreeSpaceExW
FindNextFileW
FindFirstFileExW
FindFirstFileW
FindClose
DeleteFileW
CreateFileW
CreateDirectoryW
ExpandEnvironmentStringsW
GetSystemTimeAsFileTime
GetSystemTime
GlobalLock
SetFileAttributesW
RemoveDirectoryW
WriteFile
FlushFileBuffers
ReadFile
RtlUnwind
GlobalUnlock
GlobalAlloc
CreateToolhelp32Snapshot
GetUserDefaultLocaleName
GetEnvironmentStringsW
CreateFileA
GetCommandLineW
LoadLibraryExW
GetCurrentThread
GetCurrentProcess
GetLastError
GetModuleHandleA
MultiByteToWideChar
WaitForSingleObject
Sleep
CreateEventA
WaitForSingleObjectEx
VerifyVersionInfoW
CloseHandle
CreateEventExW
WaitForMultipleObjectsEx
SetEvent
VerSetConditionMask
WideCharToMultiByte
LoadLibraryA
GetProcAddress
FreeLibrary
GetCurrentProcessId
TlsSetValue
TlsGetValue

user32

EnumDisplaySettingsA
GetCaretBlinkTime
DestroyWindow
CreateWindowExW
ShowWindow
UpdateWindow
GetDesktopWindow
EnumDisplayDevicesA
MonitorFromWindow
ReleaseDC
PeekMessageA
MsgWaitForMultipleObjects
AllowSetForegroundWindow
GetUserObjectInformationW
GetProcessWindowStation
MessageBoxW
TrackMouseEvent
OpenClipboard
CloseClipboard
SetClipboardData
GetClipboardData
EmptyClipboard
IsClipboardFormatAvailable
GetSystemMetrics
EnumDisplaySettingsW
SetWindowLongA
AdjustWindowRectEx
GetWindowPlacement
EnumDisplayMonitors
GetMonitorInfoW
GetMonitorInfoA
MonitorFromRect
SetWindowLongPtrW
GetDC
SetCursor
LoadCursorA
DestroyCursor
DestroyIcon
CreateIconIndirect
DefWindowProcW
SetWindowPos
GetClientRect
GetWindowRect
ScreenToClient
GetWindowLongA
SetWindowLongPtrA
GetParent
GetThreadDesktop
GetUserObjectInformationA
RegisterWindowMessageA
SendMessageTimeoutA
IsIconic
SetForegroundWindow
EnumWindows
UnregisterClassW
RegisterClassExW
DialogBoxParamW
EndDialog
SetDlgItemTextA
SetDlgItemTextW
SendDlgItemMessageW
MessageBoxA
CopyRect
OffsetRect
LoadIconA
GetKeyboardLayoutNameW
TranslateMessage
DispatchMessageA
GetMessagePos
GetMessageTime
GetMessageExtraInfo
RegisterDeviceNotificationW
UnregisterDeviceNotification
GetDoubleClickTime
IsWindowVisible
GetKeyState
GetAsyncKeyState
GetKeyNameTextW
GetWindowLongPtrW
ClipCursor
ShowCursor
SetCapture
ValidateRect
DragDetect
KillTimer
SetTimer
GetFocus
GetActiveWindow
SetFocus
RegisterClassW
PostQuitMessage
SendMessageW
GetMessageA
GetRawInputDeviceList
RegisterRawInputDevices
GetRawInputDeviceInfoW
GetRawInputData
SystemParametersInfoW
PtInRect
ClientToScreen
GetCursorPos
SetCursorPos
ReleaseCapture
SetWindowTextW

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

ole32

CoCreateFreeThreadedMarshaler
CoInitialize
CoUninitialize
PropVariantCopy
PropVariantClear
CoTaskMemAlloc
CoCreateGuid
StringFromGUID2
CoCreateInstance
CoSetProxyBlanket
CoTaskMemFree

shlwapi

PathFileExistsW
PathCanonicalizeW
SHDeleteKeyW

setupapi

SetupDiGetClassDevsA
SetupDiGetDeviceInterfaceDetailW
SetupDiEnumDeviceInterfaces
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo

advapi32

CryptDestroyKey
CryptImportKey
ReportEventW
RegisterEventSourceW
DeregisterEventSource
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptReleaseContext
CryptAcquireContextA
RegSetValueExA
RegQueryValueExA
RegDeleteValueA
RegCreateKeyW
GetUserNameA
GetTokenInformation
GetSidSubAuthority
OpenProcessToken
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
CryptGetHashParam
CryptEncrypt

gdi32

DeleteObject
CreateDIBSection
ChoosePixelFormat
GetDeviceCaps
SetPixelFormat
CreateBitmap
SwapBuffers

shell32

SHGetFolderPathW
CommandLineToArgvW
SHFileOperationW
ShellExecuteW

opengl32

wglMakeCurrent
wglCreateContext
wglGetProcAddress
wglGetCurrentDC
wglGetCurrentContext
wglDeleteContext

winmm

waveOutGetPosition
waveOutReset
waveOutWrite
waveOutUnprepareHeader
waveOutPrepareHeader
waveInGetNumDevs
waveOutOpen
waveOutGetDevCapsW
waveOutGetDevCapsA
waveOutGetNumDevs
timeGetTime
timeBeginPeriod
waveInGetDevCapsA
waveInOpen
waveInGetDevCapsW
waveInClose
waveInPrepareHeader
waveInUnprepareHeader
waveInAddBuffer
waveInReset
waveInStart
waveOutClose
timeEndPeriod

oleaut32

VariantClear
VariantInit
SysFreeString
VariantChangeType
SysAllocString

imm32

ImmSetCompositionStringW
ImmGetCompositionStringW
ImmAssociateContextEx
ImmAssociateContext
ImmReleaseContext
ImmGetConversionStatus
ImmSetOpenStatus
ImmGetContext

winhttp

WinHttpGetIEProxyConfigForCurrentUser

bcrypt

BCryptGenRandom

hid

HidP_SetUsageValue
HidP_SetUsages
HidP_GetData
HidP_MaxDataListLength
HidP_GetValueCaps
HidP_GetButtonCaps
HidP_GetCaps
HidD_GetHidGuid
HidD_GetPreparsedData
HidD_FreePreparsedData
HidD_GetProductString
HidD_GetManufacturerString
HidD_GetSerialNumberString
HidD_GetAttributes

crypt32

CertCloseStore
CertFreeCertificateContext
CertAddEncodedCertificateToStore
CertGetCertificateChain
CertOpenStore
CertVerifyCertificateChainPolicy
CertFreeCertificateChain

ws2_32

WSASocketA
WSAGetLastError
WSASetLastError
send
select
recv
ntohs
listen
inet_addr
htons
getsockname
ioctlsocket
connect
closesocket
bind
accept
recvfrom
sendto
setsockopt
shutdown
socket
gethostname
WSAStartup
WSACleanup
getsockopt
WSASendDisconnect
gethostbyaddr
WSACancelAsyncRequest
WSAAsyncGetHostByName
WSASetEvent
WSAResetEvent
__WSAFDIsSet
WSAIoctl
getaddrinfo
WSAEventSelect
WSAEnumNetworkEvents
WSAWaitForMultipleEvents
WSASocketW
WSACreateEvent
WSACloseEvent
WSARecvFrom
htonl
freeaddrinfo
getnameinfo
ntohl
getpeername
gethostbyname
getprotobyname

Exports

Exports

UnityMain

Sections

.text
Size: 20.1MB - Virtual size: 20.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 250KB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1008KB - Virtual size: 1008KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rodata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 43KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 89KB - Virtual size: 88KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c484aeef4d8b43f4d1430f0ce90d9710

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

03:88:3b:fb:88:38:ac:27:c4:5b:74:c5:0f:42:b2:5bCertificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

75:8c:2b:22:73:97:c2:37:b8:c0:d8:e4:b9:51:62:35:8b:6f:c9:53Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

version

ole32

shlwapi

setupapi

advapi32

gdi32

shell32

opengl32

winmm

oleaut32

imm32

winhttp

bcrypt

hid

crypt32

ws2_32

Exports

Exports

Sections

.text Size: 20.1MB - Virtual size: 20.1MB

.rdata Size: 3.2MB - Virtual size: 3.2MB

.data Size: 250KB - Virtual size: 1.1MB

.pdata Size: 1008KB - Virtual size: 1008KB

.rodata Size: 3KB - Virtual size: 2KB

_RDATA Size: 43KB - Virtual size: 43KB

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 89KB - Virtual size: 88KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

03:88:3b:fb:88:38:ac:27:c4:5b:74:c5:0f:42:b2:5b
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

75:8c:2b:22:73:97:c2:37:b8:c0:d8:e4:b9:51:62:35:8b:6f:c9:53
Signer

.text
Size: 20.1MB - Virtual size: 20.1MB

.rdata
Size: 3.2MB - Virtual size: 3.2MB

.data
Size: 250KB - Virtual size: 1.1MB

.pdata
Size: 1008KB - Virtual size: 1008KB

.rodata
Size: 3KB - Virtual size: 2KB

_RDATA
Size: 43KB - Virtual size: 43KB

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 89KB - Virtual size: 88KB