medium[.]exe | Triage™

Resubmissions

24/08/2024, 06:40

240824-hfkl7szckl7

24/08/2024, 06:40

24/08/2024, 06:40

24/08/2024, 06:40

24/08/2024, 06:40

24/08/2024, 06:40

24/08/2024, 06:40

24/08/2024, 06:40

24/08/2024, 06:40

24/08/2024, 06:40

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General

Target
medium.exe
Size 161.8MB
Sample240509-gvcpgage97
SHA256 335d7d67678ff4475ee0622beef67a923e4962a034ce7ca97d6b08d9c119a3eb
MD5 a73078cd2e2658a9d07a5b1fc621662c
SHA1 d0744aa1ac103b357aac798c72dd5f42492ede75
SHA512 ced6b6a5cad2605121255e158bee189663adaf62f6d2c77572b54b43c39af0812ebcc1c5adec2dbfcef774af5f9801aa7afd5e277b53ff3b0bf92dbc16229805
SSDEEP 3145728:CNU5azpUaH5sLtzPVggXepw/V0s9AcjnDiBOEA+XnNOr1XW4TcIxaya/ZL:CbsLtzPmgAKWs9XjnDiBLAUnNOr1XW4c
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
medium.exe

File Explorer

medium.exe

.exe 161.8MB
medium.pyc

2KB

medium.exe

IMPHASH 023abd09c65289e3a2df4aa2b19cccec
SHA256 335d7d67678ff4475ee0622beef67a923e4962a034ce7ca97d6b08d9c119a3eb
MD5 a73078cd2e2658a9d07a5b1fc621662c
SHA1 d0744aa1ac103b357aac798c72dd5f42492ede75
SHA512 ced6b6a5cad2605121255e158bee189663adaf62f6d2c77572b54b43c39af0812ebcc1c5adec2dbfcef774af5f9801aa7afd5e277b53ff3b0bf92dbc16229805
SSDEEP 3145728:CNU5azpUaH5sLtzPVggXepw/V0s9AcjnDiBOEA+XnNOr1XW4TcIxaya/ZL:CbsLtzPmgAKWs9XjnDiBLAUnNOr1XW4c
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x64 arch:x64

Detects Pyinstaller

pyinstaller
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

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

Resubmissions

Sharing

General

Malware Config

Signatures

File Explorer

medium.exe

user32

kernel32

advapi32

generic

medium.pyc