protected_Client[.]exe

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General

Target
protected_Client.exe
Size 826KB
Sample260813-kvsbpsvtaw
SHA256 35e7e995d369375df8e05ea92b804631a9487acaf088f33e84174ab079c3d529
MD5 bbfebdc2469b08f8c532e3fb01769b31
SHA1 aa33ceed41bf63a42e1419474d15e3c8aefbc0ae
SHA512 8e88e1706f3afa1fa2f492d8e110ae17b8941b2d636b26154546e98bd8a595c85b242f392483915e74251315d0fb6fecbd02e0e91803fe3c99188a67a0a36a91
SSDEEP 24576:Jwujv8MVNPLUpXDjbJ4+El9J9sJ23vC03:JFjv8C6TizFsAK03
TLSH
T16F05F11EB66141FCE06BC47882416536FB3274574B32AAEB17E406243E67AF25F3CB16
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
protected_Client.exe

File Explorer

protected_Client.exe

.exe 826KB

protected_Client.exe

IMPHASH 259b91673a1a8aa10b25aca3837e3562
SHA256 35e7e995d369375df8e05ea92b804631a9487acaf088f33e84174ab079c3d529
MD5 bbfebdc2469b08f8c532e3fb01769b31
SHA1 aa33ceed41bf63a42e1419474d15e3c8aefbc0ae
SHA512 8e88e1706f3afa1fa2f492d8e110ae17b8941b2d636b26154546e98bd8a595c85b242f392483915e74251315d0fb6fecbd02e0e91803fe3c99188a67a0a36a91
SSDEEP 24576:Jwujv8MVNPLUpXDjbJ4+El9J9sJ23vC03:JFjv8C6TizFsAK03
TLSH
T16F05F11EB66141FCE06BC47882416536FB3274574B32AAEB17E406243E67AF25F3CB16
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

171076

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

PDB paths

stub.pdb

user32

GetDesktopWindow GetForegroundWindow GetSystemMetrics GetWindowLongW IsWindowVisible SetForegroundWindow

advapi32

GetUserNameW RegCloseKey

kernel32

AddVectoredExceptionHandler CloseHandle CompareStringW CreateFileW CreateMutexA DeleteCriticalSection EncodePointer EnterCriticalSection ExitProcess FindClose FindFirstFileExA FindNextFileA FlushFileBuffers FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetComputerNameW GetConsoleCP GetConsoleMode GetConsoleOutputCP GetCurrentDirectoryW GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetEnvironmentStringsW GetEnvironmentVariableW GetFileType GetLastError GetLogicalDrives GetModuleFileNameA GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetStartupInfoW GetStdHandle GetStringTypeW GetSystemDirectoryW GetSystemTimeAsFileTime GetTickCount64 GetVersionExW HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionAndSpinCount InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage LCMapStringW LeaveCriticalSection LoadLibraryA LoadLibraryExW MultiByteToWideChar QueryPerformanceCounter RaiseException ReleaseMutex RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwindEx RtlVirtualUnwind SetEnvironmentVariableA SetFilePointerEx SetLastError SetStdHandle SetThreadStackGuarantee SetUnhandledExceptionFilter Sleep TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue UnhandledExceptionFilter WaitForSingleObject WaitForSingleObjectEx WideCharToMultiByte WriteConsoleW WriteFile lstrlenW

api-ms-win-core-synch-l1-2-0

WaitOnAddress WakeByAddressAll WakeByAddressSingle

ntdll

NtQueryInformationProcess NtWriteFile RtlNtStatusToDosError

Name

.text

Size

181KB

Virtual Size

181KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

628KB

Virtual Size

627KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

7KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gfids

Size

512B

Virtual Size

128B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

89B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

1024B

Virtual Size

736B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

protected_Client.exe

user32

advapi32

kernel32

api-ms-win-core-synch-l1-2-0

ntdll

generic