09cd1581f5f6a9db131e3c92c931f9c3b2f90b7a639d5cb85b29fb92ee937a4aN

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General

Target

09cd1581f5f6a9db131e3c92c931f9c3b2f90b7a639d5cb85b29fb92ee937a4aN
Size

113KB
MD5

40afd08ec4ab3926e6cc2e2c22237f80
SHA1

2ce324e3b19bfcb0555e62323c18c49e272ab7e6
SHA256

09cd1581f5f6a9db131e3c92c931f9c3b2f90b7a639d5cb85b29fb92ee937a4a
SHA512

535d759fd4250a2aa5c3ce51c472349fd761d40653f72d7b304f09e8000ae96ff2aba4eb28b4340a0116f10815623c5fd9f5e7c344faafe77abd817e902b6249
SSDEEP

1536:S9SdebGsRt8UNdtxwXcxkDEbjE+GSUorH7I2GMm0mpI/R5ELsWqd09dl5QIaaLVr:SRbG8drKCjZGZoTk2GM9/3EWM7QIaaL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
09cd1581f5f6a9db131e3c92c931f9c3b2f90b7a639d5cb85b29fb92ee937a4aN

Files

09cd1581f5f6a9db131e3c92c931f9c3b2f90b7a639d5cb85b29fb92ee937a4aN
.exe windows:6 windows x64 arch:x64

65299525dbe1c56ae3dd0d91fdae6316

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

E:\share\shell\chvost\x64\Release\Netdrv.pdb

Imports

kernel32

ReadFile
WriteFile
CreatePipe
PeekNamedPipe
Sleep
CreateProcessW
GetConsoleWindow
GetExitCodeProcess
WriteConsoleW
CloseHandle
CreateFileW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
HeapReAlloc
HeapSize
GetStringTypeW
SetStdHandle
GetFileType
GetProcessHeap
LCMapStringW
CompareStringW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW

user32

ShowWindow

libcrypto-3-x64

OPENSSL_init_crypto

libssl-3-x64

TLS_method
OPENSSL_init_ssl
SSL_connect
SSL_set_fd
SSL_new
SSL_CTX_free
SSL_write
SSL_read
SSL_CTX_new

ws2_32

WSASocketW
WSAStartup
gethostbyname
connect
inet_ntoa
htons
closesocket
WSACleanup
inet_addr

Sections

.text
Size: 63KB - Virtual size: 62KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 39KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gehcont
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

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

65299525dbe1c56ae3dd0d91fdae6316

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

libcrypto-3-x64

libssl-3-x64

ws2_32

Sections

.text Size: 63KB - Virtual size: 62KB

.rdata Size: 39KB - Virtual size: 38KB

.data Size: 3KB - Virtual size: 15KB

.pdata Size: 4KB - Virtual size: 4KB

.gehcont Size: 512B - Virtual size: 12B

.rsrc Size: 512B - Virtual size: 480B

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

.text
Size: 63KB - Virtual size: 62KB

.rdata
Size: 39KB - Virtual size: 38KB

.data
Size: 3KB - Virtual size: 15KB

.pdata
Size: 4KB - Virtual size: 4KB

.gehcont
Size: 512B - Virtual size: 12B

.rsrc
Size: 512B - Virtual size: 480B

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