private (3)[.]exe | Triage™

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General

Target
private (3).exe
Size 666KB
Sample261001-vsblaa1v9l
SHA256 ec3fd802a9ddf6f65540f29f4f9fde01d4615328918841ca4153ef1f50248549
MD5 f5c6746ff2425d13b7aa9b459bbf2f57
SHA1 1be07a66f94bedf3f4e1f05411004ca42d5604fb
SHA512 cd799fc11d4f0aa468f235030b30a457c40e9e744349ed3955681cbcd059380941037347df2e4ccdc5e16bf62ca161b061420629404e1b400d5fe3aeed9ed061
SSDEEP 12288:ZJrcApJFlVX2/6PXtBb8b0TZUsZL7w9b+xbDsbqbtbmbCmb49bNbubdMz2Cmgm3d:3cA/FlVX2Wz2Cm5Ks+Gk9c1q
TLSH
T1A1E4CF15E69501BAE277C378CE574901EB727C4347319ACF3398965A2F23AD48E3EB21
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
private (3).exe

File Explorer

private (3).exe

.exe 666KB

private (3).exe

IMPHASH 4a839f1c70e8fad789ee5c929ddf649e
SHA256 ec3fd802a9ddf6f65540f29f4f9fde01d4615328918841ca4153ef1f50248549
MD5 f5c6746ff2425d13b7aa9b459bbf2f57
SHA1 1be07a66f94bedf3f4e1f05411004ca42d5604fb
SHA512 cd799fc11d4f0aa468f235030b30a457c40e9e744349ed3955681cbcd059380941037347df2e4ccdc5e16bf62ca161b061420629404e1b400d5fe3aeed9ed061
SSDEEP 12288:ZJrcApJFlVX2/6PXtBb8b0TZUsZL7w9b+xbDsbqbtbmbCmb49bNbubdMz2Cmgm3d:3cA/FlVX2Wz2Cm5Ks+Gk9c1q
TLSH
T1A1E4CF15E69501BAE277C378CE574901EB727C4347319ACF3398965A2F23AD48E3EB21
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

119824

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 IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

winhttp

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

kernel32

WriteFile IsDebuggerPresent CheckRemoteDebuggerPresent CloseHandle GetLastError SetLastError WaitForSingleObject Sleep GetCurrentProcess ExitProcess CreateThread CreateRemoteThread GetCurrentThread GetExitCodeThread GetThreadContext OpenProcess GetTickCount VirtualAllocEx WriteProcessMemory VirtualFreeEx GetModuleFileNameW GetModuleHandleW GetProcAddress LoadLibraryExW LoadResource LockResource SizeofResource FindResourceW MoveFileW MoveFileExW MultiByteToWideChar WideCharToMultiByte CreateToolhelp32Snapshot Process32FirstW Process32NextW Thread32First Thread32Next OutputDebugStringA OutputDebugStringW GetProcessHeap RemoveDirectoryW LocalAlloc LocalFree LoadLibraryW FreeLibrary VirtualProtect FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetCPInfo GetOEMCP GetACP IsValidCodePage FindFirstFileExW GetFileSizeEx GetConsoleOutputCP SetFilePointerEx ReadConsoleW GetConsoleMode GetFileType HeapAlloc UnhandledExceptionFilter RtlVirtualUnwind RtlCaptureContext GetStdHandle GetModuleHandleExW TerminateProcess IsProcessorFeaturePresent ReadFile GetVolumeInformationW GetFileAttributesW FlushFileBuffers FindNextFileW FindFirstFileW FindClose SetFileAttributesW DeleteCriticalSection InitializeCriticalSectionEx LeaveCriticalSection EnterCriticalSection EncodePointer DeleteFileW CreateFileW CreateDirectoryW GetEnvironmentVariableW LCMapStringW SetStdHandle GetStringTypeW HeapSize HeapReAlloc SetEndOfFile WriteConsoleW HeapFree FlsFree FlsSetValue FlsGetValue FlsAlloc RtlLookupFunctionEntry ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable SleepConditionVariableSRW SetUnhandledExceptionFilter GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead RtlPcToFileHeader RaiseException RtlUnwindEx

user32

DispatchMessageW SendMessageW SendMessageTimeoutW GetMessageW PostThreadMessageW DefWindowProcW PostQuitMessage TranslateMessage PostMessageW RegisterClassExW SetProcessDpiAwarenessContext LoadCursorW SetWindowsHookExW GetWindowThreadProcessId EnumWindows FindWindowW MessageBoxW GetClientRect GetWindowTextW ReleaseDC GetDC UpdateWindow GetSystemMetrics ReleaseCapture IsWindowVisible CreateWindowExW ShowWindow DestroyWindow SetWindowPos

gdi32

GdiFlush CreateDIBSection StretchBlt DeleteObject DeleteDC CreateCompatibleDC SelectObject

shell32

ShellExecuteW

ole32

CoTaskMemFree

advapi32

QueryServiceStatusEx GetSidSubAuthority GetSidSubAuthorityCount RegGetValueW EventUnregister EventWriteTransfer EventSetInformation EventRegister OpenProcessToken OpenServiceW OpenSCManagerW CloseServiceHandle RegQueryValueExW RegOpenKeyExW RegCloseKey GetTokenInformation

bcrypt

BCryptDestroyHash BCryptFinishHash BCryptHashData BCryptOpenAlgorithmProvider BCryptCloseAlgorithmProvider BCryptCreateHash

Name

.text

Size

222KB

Virtual Size

221KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

89KB

Virtual Size

89KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

7KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

9KB

Virtual Size

9KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

333KB

Virtual Size

333KB

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

private (3).exe

winhttp

kernel32

user32

gdi32

shell32

ole32

advapi32

bcrypt

generic