8c861dd1550c1b7b399e0b7662108970

General

Target
8c861dd1550c1b7b399e0b7662108970
Size 6.4MB
Sample240203-rfrvysbca6
SHA256 944afef8b9de279637035ab6a6783e80ebf05fb3c08d6648e0ebbc69218f21ae
MD5 8c861dd1550c1b7b399e0b7662108970
SHA1 2e755f28a056f57ffa8574c0cd53fd4b5a5c6d2a
SHA512 f28a93834c00514d3e3f980f3773ff648410a385cc89d87bcba97b692814721e86026419b3969fd7dbaddd2b197e6a3f70ec4d1560ca545f1707c2381ea238d3
SSDEEP 98304:RE78GdFfNZO2ZoXYS185r8YRYUbMO1RnUEJXzPtPkOkNXYMqI7Nf/8SSL:O7R0MhC85r3uO1Z3JXLtPkOkpUIZ/8
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

pyinstaller

Malware Config

Signatures

Detects Pyinstaller 1 IoCs

pyinstaller

resource	yara_rule
sample	pyinstaller

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8c861dd1550c1b7b399e0b7662108970

File Explorer

8c861dd1550c1b7b399e0b7662108970

.exe 6.4MB
byob_juS(1).pyc

476B

8c861dd1550c1b7b399e0b7662108970

IMPHASH 2cdcfb3a828433ba76b5b41f45519bd9
SHA256 944afef8b9de279637035ab6a6783e80ebf05fb3c08d6648e0ebbc69218f21ae
MD5 8c861dd1550c1b7b399e0b7662108970
SHA1 2e755f28a056f57ffa8574c0cd53fd4b5a5c6d2a
SHA512 f28a93834c00514d3e3f980f3773ff648410a385cc89d87bcba97b692814721e86026419b3969fd7dbaddd2b197e6a3f70ec4d1560ca545f1707c2381ea238d3
SSDEEP 98304:RE78GdFfNZO2ZoXYS185r8YRYUbMO1RnUEJXzPtPkOkNXYMqI7Nf/8SSL:O7R0MhC85r3uO1Z3JXLtPkOkpUIZ/8
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x64 arch:x64

Detects Pyinstaller

pyinstaller
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

2

Major OS version

5

Entry point

40244

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

kernel32

GetCommandLineW GetEnvironmentVariableW SetEnvironmentVariableW ExpandEnvironmentStringsW CreateDirectoryW GetTempPathW WaitForSingleObject Sleep GetExitCodeProcess CreateProcessW FreeLibrary LoadLibraryExW CloseHandle GetCurrentProcess LoadLibraryA LocalFree FormatMessageW MultiByteToWideChar WideCharToMultiByte SetEndOfFile GetProcAddress GetModuleFileNameW SetDllDirectoryW GetStartupInfoW GetLastError RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetModuleHandleW RtlUnwindEx SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree RaiseException GetCommandLineA ReadFile CreateFileW GetDriveTypeW GetFileInformationByHandle GetFileType PeekNamedPipe SystemTimeToTzSpecificLocalTime FileTimeToSystemTime GetFullPathNameW RemoveDirectoryW FindClose FindFirstFileExW FindNextFileW SetStdHandle SetConsoleCtrlHandler DeleteFileW GetStdHandle WriteFile ExitProcess GetModuleHandleExW HeapFree GetConsoleMode ReadConsoleW SetFilePointerEx GetConsoleOutputCP GetFileSizeEx HeapAlloc CompareStringW LCMapStringW GetCurrentDirectoryW FlushFileBuffers GetFileAttributesExW IsValidCodePage GetACP GetOEMCP GetCPInfo GetEnvironmentStringsW FreeEnvironmentStringsW GetStringTypeW GetProcessHeap GetTimeZoneInformation HeapSize HeapReAlloc WriteConsoleW

advapi32

ConvertSidToStringSidW GetTokenInformation OpenProcessToken ConvertStringSecurityDescriptorToSecurityDescriptorW

Name

.text

Size

141KB

Virtual Size

141KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

69KB

Virtual Size

69KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

64KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

244B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

60KB

Virtual Size

60KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

8c861dd1550c1b7b399e0b7662108970

kernel32

advapi32

generic

byob_juS(1).pyc