s[.]exe | Triage™

General

Target
s.exe
Size 10.3MB
Sample240607-1qfecaec25
SHA256 f08d25b097431dd3e5dcb3b0a0807c238c553238c493e199c7bb20c3babe5031
MD5 926231f24d5fe5855c32f840a3581327
SHA1 a3d92764794fdb90c8cf5ba703a638dfc2b50e53
SHA512 397ed1db6453d1f82cf22b3e2cfdcb090e4960f8ab2f24245f0c4281a3144a33114e750165ae613d001913d5f815002f1f0eb4f432e5c70d5523c13648f2d25c
SSDEEP 196608:0sIgHc2QwuLRA1HeT39Iigw8U1ncKOVVtk7fsCEk981kMbStQTNWVQ2:Zcy71+TtIiFB0VQkC76bS6gT
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
s.exe

File Explorer

s.exe

.exe 10.3MB
s.pyc

4KB

s.exe

IMPHASH 023abd09c65289e3a2df4aa2b19cccec
SHA256 f08d25b097431dd3e5dcb3b0a0807c238c553238c493e199c7bb20c3babe5031
MD5 926231f24d5fe5855c32f840a3581327
SHA1 a3d92764794fdb90c8cf5ba703a638dfc2b50e53
SHA512 397ed1db6453d1f82cf22b3e2cfdcb090e4960f8ab2f24245f0c4281a3144a33114e750165ae613d001913d5f815002f1f0eb4f432e5c70d5523c13648f2d25c
SSDEEP 196608:0sIgHc2QwuLRA1HeT39Iigw8U1ncKOVVtk7fsCEk981kMbStQTNWVQ2:Zcy71+TtIiFB0VQkC76bS6gT
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

47584

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_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

user32

GetWindowThreadProcessId ShowWindow

kernel32

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

advapi32

ConvertSidToStringSidW GetTokenInformation OpenProcessToken ConvertStringSecurityDescriptorToSecurityDescriptorW

Name

.text

Size

172KB

Virtual Size

172KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

75KB

Virtual Size

75KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

9KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

60KB

Virtual Size

59KB

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

s.exe

user32

kernel32

advapi32

generic

s.pyc