stealthvector | 9494f8234bd0ffe9e804feccdab08440N

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General

Target

9494f8234bd0ffe9e804feccdab08440N
Size

478KB
MD5

9494f8234bd0ffe9e804feccdab08440
SHA1

3612f209e614c0ec1d615914cfecbd191c9d331d
SHA256

724c676eade6a734818bfcc17986063ad20e03681c23b5fd86c617d45bfa8777
SHA512

1409fddb575567dd3fe13f1021c9fdd02a61a97141f9835d24f981060ea35a659a75a69295e12f50ae217826dc5f11554c23221f55e8dcc0b06bef2f33db4c23
SSDEEP

6144:O657EjBj39XyaAsVnWukq5p2C14jgxCtUncUiexiGG3/UPy2Onp4WsET2aPy9:d5WR9XyU441lxCtUnDMSSSEiaK9

Score

10^/10

stealthvector

Malware Config

Signatures

Detects Stealthvector family 1 IoCs

resource	yara_rule
sample	family_stealthvector_v2

Stealthvector family
stealthvector

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
9494f8234bd0ffe9e804feccdab08440N

Files

9494f8234bd0ffe9e804feccdab08440N
.dll windows:6 windows x64 arch:x64

be777e91e3c42ac62471cfb7239be471

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

Imports

ntdll

RtlUnwindEx
RtlPcToFileHeader
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind

kernel32

GetConsoleMode
WriteConsoleW
HeapFree
HeapAlloc
GetProcessHeap
Sleep
LoadLibraryW
GetProcAddress
GetSystemTime
ReadFile
FindFirstFileW
VirtualProtect
FindNextFileW
GetCurrentProcess
WriteFile
ExpandEnvironmentStringsW
SetFilePointer
FindClose
WaitForSingleObject
LoadLibraryA
CloseHandle
GetModuleHandleW
GetModuleHandleA
CreateMutexA
GetLastError
GetModuleFileNameW
GetComputerNameA
VirtualProtectEx
LocalFree
ExitProcess
ReadProcessMemory
GetCurrentProcessId
FreeLibrary
LoadLibraryExW
GetConsoleOutputCP
SetFilePointerEx
CreateFileW
FlushFileBuffers
SetStdHandle
HeapReAlloc
HeapSize
GetStringTypeW
GetFileType
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
InterlockedFlushSList
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
RaiseException
TerminateProcess
GetModuleHandleExW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW

Exports

Exports

RunShellWindowsWatcher

Sections

.text
Size: 69KB - Virtual size: 69KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

be777e91e3c42ac62471cfb7239be471

Headers

DLL Characteristics

File Characteristics

Imports

ntdll

kernel32

Exports

Exports

Sections

.text Size: 69KB - Virtual size: 69KB

.rdata Size: 42KB - Virtual size: 42KB

.data Size: 3KB - Virtual size: 7KB

.pdata Size: 5KB - Virtual size: 5KB

_RDATA Size: 512B - Virtual size: 252B

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 69KB - Virtual size: 69KB

.rdata
Size: 42KB - Virtual size: 42KB

.data
Size: 3KB - Virtual size: 7KB

.pdata
Size: 5KB - Virtual size: 5KB

_RDATA
Size: 512B - Virtual size: 252B

.reloc
Size: 2KB - Virtual size: 1KB