2024-05-22_1af83b1aecb0633af9cd754a27d4abaa_mafia

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General

Target

2024-05-22_1af83b1aecb0633af9cd754a27d4abaa_mafia
Size

1.7MB
MD5

1af83b1aecb0633af9cd754a27d4abaa
SHA1

b08d63539f933f79e09bbcc50630ae017b7e031d
SHA256

f3f9963cbc3060db863c6620354b9d6cc8c067e5cf8ab5169b122fb81c906ad6
SHA512

57585fb7623cd6691b0ec89b977c7baefe314408b1732a848ec143a281c60d434d19feed768945dc491423a33cde95cb6aa52755d69ec5c374038479b58a5deb
SSDEEP

49152:j5Zp6SIguuBR5+s5SvDwpPtwHvehhFuT8eBa2BeqyZSERu9W:j5qSfuuKv0pPWehhFeBZBeq0

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-22_1af83b1aecb0633af9cd754a27d4abaa_mafia

Files

2024-05-22_1af83b1aecb0633af9cd754a27d4abaa_mafia
.exe windows:5 windows x86 arch:x86

c5941ec274b8976f4909a6f92cc41435

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:\dvs\p4\build\sw\rel\gpu_drv\r340\r340_00\drivers\NvUpdate\backend\build\bin\Win32\Release\NvBackend.pdb

Imports

ws2_32

WSAWaitForMultipleEvents
send
WSAStartup
WSACleanup
gethostbyname
accept
listen
WSACloseEvent
getsockname
setsockopt
__WSAFDIsSet
closesocket
WSACreateEvent
socket
bind
recv
sendto
WSAEventSelect
htons
WSAEnumNetworkEvents
WSAGetLastError
htonl
inet_addr
connect
ioctlsocket
WSAResetEvent
select

kernel32

GetModuleHandleA
EnterCriticalSection
LoadLibraryA
LeaveCriticalSection
InitializeCriticalSection
CreatePipe
ReadFile
GetProcessTimes
GetSystemTimeAsFileTime
SetHandleInformation
GetCurrentProcess
GetExitCodeProcess
CreateProcessW
OpenEventW
GetStdHandle
Sleep
WriteFile
WaitForSingleObject
GetCommandLineW
GetUserDefaultUILanguage
GlobalMemoryStatusEx
GetVersionExW
GetNativeSystemInfo
GetProcAddress
GetProcessHeap
HeapFree
HeapAlloc
LocalFree
CloseHandle
SetLastError
GetLastError
CreateFileW
GetSystemDirectoryW
GetModuleHandleW
FreeLibrary
InterlockedCompareExchange
SetEnvironmentVariableA
GetDriveTypeW
SetStdHandle
WriteConsoleW
CompareStringW
InterlockedExchange
HeapReAlloc
GetTimeZoneInformation
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
CreateFileA
GetFullPathNameA
SetFilePointer
GetConsoleMode
GetConsoleCP
GetStringTypeW
LCMapStringW
GetModuleFileNameA
RtlUnwind
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
ExitProcess
HeapSize
HeapCreate
IsProcessorFeaturePresent
RaiseException
GetLocaleInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsValidCodePage
GetOEMCP
GetACP
InterlockedIncrement
GetCPInfo
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
MapViewOfFile
UnmapViewOfFile
VirtualQuery
ProcessIdToSessionId
CreateFileMappingW
OpenFileMappingW
GetCurrentProcessId
LoadLibraryW
IsWow64Process
WideCharToMultiByte
MultiByteToWideChar
SetEvent
ReleaseSemaphore
ResetEvent
CreateSemaphoreW
CreateEventW
DeleteCriticalSection
GetTickCount
lstrlenA
QueryPerformanceCounter
QueryPerformanceFrequency
lstrlenW
CreateMutexW
PeekNamedPipe
SystemTimeToFileTime
FormatMessageW
FileTimeToSystemTime
SetThreadPriority
FlushFileBuffers
OpenMutexW
WaitForMultipleObjects
ReleaseMutex
FileTimeToLocalFileTime
ResumeThread
SetEnvironmentVariableW
GetModuleHandleExW
CreateDirectoryW
GetCurrentThread
CopyFileW
GetFileAttributesW
GetModuleFileNameW
FindClose
GetFileAttributesExW
GetWindowsDirectoryW
DeleteFileW
SetEndOfFile
SetFilePointerEx
GetFileInformationByHandle
GetCurrentThreadId
GetCurrentDirectoryW
GetProcessAffinityMask
SetThreadAffinityMask
InterlockedDecrement
GetSystemDirectoryA
lstrcmpiW
GetSystemDefaultLangID
DeviceIoControl
DecodePointer
EncodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
ExitThread
CreateThread
MoveFileW
GetDriveTypeA
FindFirstFileExA

user32

EnumDisplayDevicesW
EnumDisplaySettingsW
GetSystemMetrics
EnumDisplaySettingsExW

advapi32

CryptGetHashParam
CryptAcquireContextW
CryptReleaseContext
RegOpenKeyExW
RegCloseKey
RegQueryInfoKeyW
RegEnumKeyExW
CryptHashData
CryptDestroyHash
CryptCreateHash
RegSetValueExW
RegCreateKeyExW
SetEntriesInAclW
SetSecurityDescriptorDacl
ConvertStringSidToSidW
InitializeSecurityDescriptor
RegQueryValueExW

shell32

SHGetFolderPathW
CommandLineToArgvW

shlwapi

PathCombineW

setupapi

SetupDiGetDeviceRegistryPropertyW
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
SetupDiGetClassDevsW
SetupDiSetDeviceInstallParamsW
SetupDiDestroyDriverInfoList
SetupDiEnumDriverInfoW
SetupDiGetDeviceInstallParamsW
SetupDiBuildDriverInfoList
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailW
SetupDiGetDriverInstallParamsW

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

winhttp

WinHttpAddRequestHeaders
WinHttpReadData
WinHttpCrackUrl
WinHttpOpen
WinHttpOpenRequest
WinHttpSetOption
WinHttpCloseHandle
WinHttpConnect
WinHttpSendRequest
WinHttpQueryHeaders
WinHttpReceiveResponse
WinHttpQueryDataAvailable

ole32

CoUninitialize
CoSetProxyBlanket
CoCreateInstance
CoCreateGuid
StringFromGUID2
CoInitialize

oleaut32

SafeArrayGetElement
VariantChangeType
VariantCopy
VariantClear
SysStringLen
SysFreeString
VariantInit
SafeArrayGetLBound
SysAllocString

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 259KB - Virtual size: 259KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 17KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 140KB - Virtual size: 140KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 113KB - Virtual size: 112KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c5941ec274b8976f4909a6f92cc41435

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ws2_32

kernel32

user32

advapi32

shell32

shlwapi

setupapi

version

winhttp

ole32

oleaut32

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rdata Size: 259KB - Virtual size: 259KB

.data Size: 17KB - Virtual size: 38KB

.rsrc Size: 140KB - Virtual size: 140KB

.reloc Size: 113KB - Virtual size: 112KB

.text
Size: 1.2MB - Virtual size: 1.2MB

.rdata
Size: 259KB - Virtual size: 259KB

.data
Size: 17KB - Virtual size: 38KB

.rsrc
Size: 140KB - Virtual size: 140KB

.reloc
Size: 113KB - Virtual size: 112KB