2024-04-25_3762dfb81ae4ac8e17b09d3adc10dbdb_mafia_revil

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General

Target

2024-04-25_3762dfb81ae4ac8e17b09d3adc10dbdb_mafia_revil
Size

2.9MB
MD5

3762dfb81ae4ac8e17b09d3adc10dbdb
SHA1

068c5b04f64ab9e27cab8b7801cbd5b6cbca4697
SHA256

af8fbd2a2d4afa2e7f3081b31572907b800969bbdad5282c863eb74b78da6dd9
SHA512

9d61efdef361b759ba7bc7719250a39e7cb4dc31f9977994feaa992201aeca760ac03eee0df3cf6f90155f88ef9b2211f454d19b37410a5d0baef2e15f57386b
SSDEEP

49152:a/LVly9S6sL9aHZ/ewiC7MklqYmZ1h4zzFetd0yQ3LmL40UHq/FaU1Mr5iKZEsIJ:sklTmZ1mzo5Q3LmM0NuxBtWLlQgTfE9d

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-25_3762dfb81ae4ac8e17b09d3adc10dbdb_mafia_revil

Files

2024-04-25_3762dfb81ae4ac8e17b09d3adc10dbdb_mafia_revil
.exe windows:5 windows x86 arch:x86

a074288cbffcbcf7aa85a462129b3b98

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

d:\Webhost\25-04-2024\WindowsBuilds\OSD_NATIVE\8222343\osdeployer\ONPREMISE\OSD_SRC\agent\Release\osdservicemain.pdb

Imports

kernel32

WideCharToMultiByte
GetDiskFreeSpaceExW
CreateDirectoryW
GetCurrentProcessId
FindClose
FindFirstFileW
DeleteFileW
FindNextFileW
RemoveDirectoryW
ResetEvent
CreateFileA
WriteFile
ReadFile
GetFileAttributesW
GetVersion
GetTickCount
GetSystemTime
FreeLibrary
InterlockedDecrement
GetFileTime
SystemTimeToFileTime
GetTimeZoneInformation
GetFullPathNameA
FindFirstFileExA
CreateToolhelp32Snapshot
GetProcessId
OpenProcess
CreateProcessW
SetCurrentDirectoryW
GetCurrentDirectoryW
GetCurrentThreadId
HeapFree
GetProcessHeap
HeapAlloc
WaitForSingleObjectEx
CreateEventA
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
LocalFree
FormatMessageW
CreateFileW
InitializeCriticalSection
QueueUserWorkItem
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
GetExitCodeProcess
Sleep
GetModuleFileNameW
SetEvent
GenerateConsoleCtrlEvent
CloseHandle
TerminateProcess
GetModuleHandleW
GetProcAddress
LoadLibraryW
GetCurrentProcess
WaitForSingleObject
GetLastError
CreateEventW
PeekNamedPipe
DeviceIoControl
GetDriveTypeW
GetDriveTypeA
FileTimeToLocalFileTime
FileTimeToSystemTime
GetStdHandle
VirtualQuery
FormatMessageA
WaitForMultipleObjectsEx
GetModuleHandleA
DuplicateHandle
ReleaseSemaphore
LoadLibraryA
ConvertFiberToThread
CreateSemaphoreA
SetConsoleMode
ReadConsoleW
ReadConsoleA
DeleteFiber
InterlockedExchangeAdd
GetModuleHandleExW
SetEndOfFile
SetEnvironmentVariableA
WriteConsoleW
MultiByteToWideChar
Process32NextW
FoldStringW
GetCurrencyFormatW
GetTimeFormatW
GetDateFormatW
IsDBCSLeadByteEx
CreateWaitableTimerA
OpenEventA
SetWaitableTimer
AreFileApisANSI
MoveFileExW
GetFileAttributesExW
GetFileInformationByHandle
GetEnvironmentVariableW
InterlockedIncrement
EncodePointer
DecodePointer
InterlockedExchange
InterlockedCompareExchange
HeapDestroy
HeapReAlloc
HeapSize
RaiseException
InitializeCriticalSectionAndSpinCount
GetCommandLineW
HeapSetInformation
GetTimeFormatA
GetDateFormatA
RtlUnwind
GetCPInfo
LCMapStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
IsProcessorFeaturePresent
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
ExitProcess
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoW
QueryPerformanceCounter
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetLocaleInfoW
GetACP
GetOEMCP
IsValidCodePage
CompareStringW
GetStringTypeW
SetFilePointer
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
SetConsoleCtrlHandler
SetStdHandle
GetFullPathNameW

user32

GetProcessWindowStation
MessageBoxW
GetUserObjectInformationW

advapi32

CryptGenRandom
CryptSetHashParam
CryptExportKey
CryptSignHashW
CryptEnumProvidersW
CryptGetProvParam
CryptDestroyKey
CryptDecrypt
CryptGetUserKey
CryptDestroyHash
CryptReleaseContext
CryptCreateHash
CryptAcquireContextW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
SetServiceStatus
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
DeregisterEventSource
ReportEventW
RegisterEventSourceW

crypt32

CertFindCertificateInStore
CertOpenStore
CertCloseStore
CertGetCertificateContextProperty
CertEnumCertificatesInStore
CertDuplicateCertificateContext
CertFreeCertificateContext

ws2_32

WSAGetLastError
closesocket
WSACleanup
send
WSASetLastError
recv

Sections

.text
Size: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 556KB - Virtual size: 555KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 50KB - Virtual size: 76KB

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: 512B - Virtual size: 504B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 166KB - Virtual size: 165KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a074288cbffcbcf7aa85a462129b3b98

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

crypt32

ws2_32

Sections

.text Size: 2.2MB - Virtual size: 2.2MB

.rdata Size: 556KB - Virtual size: 555KB

.data Size: 50KB - Virtual size: 76KB

.tls Size: 512B - Virtual size: 2B

.rsrc Size: 512B - Virtual size: 504B

.reloc Size: 166KB - Virtual size: 165KB

.text
Size: 2.2MB - Virtual size: 2.2MB

.rdata
Size: 556KB - Virtual size: 555KB

.data
Size: 50KB - Virtual size: 76KB

.tls
Size: 512B - Virtual size: 2B

.rsrc
Size: 512B - Virtual size: 504B

.reloc
Size: 166KB - Virtual size: 165KB