C:\dvs\p4\build\sw\rel\gpu_drv\r295\r295_00\drivers\ui\nvvsvc\Win32\ReleaseWin7\bin\nvvsvc.pdb
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-17_29712ab76fafd2052b09359a36bbdcee_mafia.exe
Resource
win7-20240729-en
General
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Target
2025-03-17_29712ab76fafd2052b09359a36bbdcee_mafia
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Size
650KB
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MD5
29712ab76fafd2052b09359a36bbdcee
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SHA1
c447727b047432a18c8135927ad659ca4655344e
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SHA256
5408864dbf9de70920fe31c4bc515bb74241ae09da0fce2758f8d7e2da9fbfa5
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SHA512
6f3b05831d688f3432821de026f4464fb245583115da4aa16f6fb507dba154c5df5cea684c9e0760d17ffe921b114291189d761f6399796e8ffb0c89579f1a56
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SSDEEP
12288:c+dgVfybGZRJwtZJ7SdQtguC+WM6co03X5HKPP/d:c+dgCGZRJwTJ+Q1C3Mdo03X5mP/d
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2025-03-17_29712ab76fafd2052b09359a36bbdcee_mafia
Files
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2025-03-17_29712ab76fafd2052b09359a36bbdcee_mafia.exe windows:5 windows x86 arch:x86
32ee8f395da6d5bbb3315578e31f21e8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
rpcrt4
UuidToStringW
RpcStringFreeW
wtsapi32
WTSQueryUserToken
shlwapi
SHDeleteValueW
StrStrIW
SHSetValueW
PathAddBackslashW
PathAppendW
PathFileExistsW
PathFindFileNameW
userenv
CreateEnvironmentBlock
DestroyEnvironmentBlock
setupapi
SetupDiDestroyDeviceInfoList
SetupDiGetClassDevsW
SetupDiOpenDevRegKey
SetupDiEnumDeviceInfo
SetupDiGetDeviceRegistryPropertyW
CM_Get_DevNode_Status
SetupDiGetDeviceInstanceIdW
kernel32
InterlockedDecrement
ConnectNamedPipe
CreateNamedPipeW
WriteFile
ReadFile
CreateFileW
DisconnectNamedPipe
FlushFileBuffers
ResumeThread
CreateThread
GetCommandLineW
CreateMutexW
FindResourceW
FreeLibrary
LoadResource
LoadLibraryExW
GetCurrentProcess
QueryPerformanceCounter
WaitForSingleObject
InterlockedCompareExchange
SetEvent
OutputDebugStringW
GetModuleHandleW
GetSystemTimeAsFileTime
InitializeCriticalSection
GetProcessTimes
WideCharToMultiByte
LoadLibraryW
InitializeCriticalSectionAndSpinCount
Sleep
SizeofResource
CreateEventA
LeaveCriticalSection
InterlockedIncrement
GetLastError
MultiByteToWideChar
lstrlenW
RaiseException
InterlockedExchange
GetFileSizeEx
SetLastError
GetProcAddress
EnterCriticalSection
InterlockedExchangeAdd
CreateEventW
WaitForMultipleObjects
OpenEventW
QueryPerformanceFrequency
DeleteCriticalSection
GetCurrentThreadId
ReleaseMutex
LocalFree
ExpandEnvironmentStringsW
GetTickCount
CreateSemaphoreA
ReleaseSemaphore
DuplicateHandle
DeviceIoControl
GetLocaleInfoW
CloseHandle
lstrcmpiW
TerminateProcess
WTSGetActiveConsoleSessionId
GetSystemDirectoryW
GetFileAttributesW
RemoveDirectoryW
DeleteFileW
CreateDirectoryW
MoveFileW
FormatMessageA
GetModuleFileNameW
CreateWaitableTimerA
SetWaitableTimer
SystemTimeToFileTime
ResetEvent
OpenEventA
GetProcessHeap
SetEnvironmentVariableA
CompareStringW
WriteConsoleW
SetStdHandle
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetConsoleMode
GetConsoleCP
SetFilePointer
RtlUnwind
GetCurrentProcessId
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetStringTypeW
HeapReAlloc
GetTimeZoneInformation
LCMapStringW
HeapSize
TlsFree
TlsSetValue
LocalAlloc
LoadLibraryA
HeapFree
HeapAlloc
EncodePointer
DecodePointer
GetTimeFormatA
GetDateFormatA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
GetCommandLineA
HeapSetInformation
GetStartupInfoW
HeapCreate
ExitProcess
GetStdHandle
IsProcessorFeaturePresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
advapi32
RegEnumValueW
ControlService
ConvertStringSecurityDescriptorToSecurityDescriptorW
SetServiceStatus
QueryServiceStatus
DuplicateTokenEx
SetTokenInformation
RegQueryInfoKeyW
RegisterServiceCtrlHandlerExW
OpenServiceW
StartServiceCtrlDispatcherW
OpenSCManagerW
DeleteService
OpenProcessToken
CloseServiceHandle
CreateServiceW
RegSetValueExW
RegEnumKeyExW
RegGetValueW
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegCreateKeyExW
RegCloseKey
RegOpenKeyExW
RegDeleteValueW
RegDeleteKeyW
CreateProcessAsUserW
RegQueryValueExW
ole32
StringFromCLSID
CoAddRefServerProcess
CoRevokeClassObject
CoTaskMemAlloc
StringFromGUID2
CoInitializeSecurity
CoInitializeEx
CoRegisterClassObject
CoResumeClassObjects
CoCreateInstanceEx
CoTaskMemRealloc
CoCreateInstance
CoTaskMemFree
oleaut32
VarUI4FromStr
Sections
.text Size: 422KB - Virtual size: 421KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 2B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.zero Size: 4KB - Virtual size: 3KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ