pysilon | tpm off[.]exe

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General

Target
tpm off.exe
Size 76.6MB
Sample240318-223vfsbc48
SHA256 54b545f5276ce01a5c7151e8ba1053264512be315aa88cdf5eab72aef69d02c2
MD5 fd451441202e694d4f401d75dd4a1f7e
SHA1 b0d435b91868a5ad671f7b7aee1464d5524d5b88
SHA512 442555165ab0f01058655747ed8f104b4af1e24167d588a305fc4e0c960daaf8a2c9fcf25ecf0dffe5286c3ab5e2f53201ff910cc48ac34f08da14ddb024e78d
SSDEEP 1572864:wvpQpjOGSk8IpG7V+VPhqIbE7WZRjRnWWZ/dc7lWlkSWuQZNWl8:wvpqSGSkB05awIxZRdlwYlkSwSi
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

pyinstaller pysilon

Malware Config

Signatures

Detect Pysilon 1 IoCs

resource	yara_rule
static1/unpack001/source_prepared.pyc	pysilon

Pysilon family
pysilon

Detects Pyinstaller 1 IoCs

pyinstaller

resource	yara_rule
sample	pyinstaller

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
tpm off.exe

File Explorer

tpm off.exe

.exe 76.6MB
discord_token_grabber.pyc

8KB
get_cookies.pyc

5KB
misc.pyc

2KB
passwords_grabber.pyc

4KB
source_prepared.pyc

65KB

tpm off.exe

IMPHASH 1af6c885af093afc55142c2f1761dbe8
SHA256 54b545f5276ce01a5c7151e8ba1053264512be315aa88cdf5eab72aef69d02c2
MD5 fd451441202e694d4f401d75dd4a1f7e
SHA1 b0d435b91868a5ad671f7b7aee1464d5524d5b88
SHA512 442555165ab0f01058655747ed8f104b4af1e24167d588a305fc4e0c960daaf8a2c9fcf25ecf0dffe5286c3ab5e2f53201ff910cc48ac34f08da14ddb024e78d
SSDEEP 1572864:wvpQpjOGSk8IpG7V+VPhqIbE7WZRjRnWWZ/dc7lWlkSWuQZNWl8:wvpqSGSkB05awIxZRdlwYlkSwSi
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

49968

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_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

user32

CreateWindowExW MessageBoxW MessageBoxA SystemParametersInfoW DestroyIcon SetWindowLongPtrW GetWindowLongPtrW GetClientRect InvalidateRect ReleaseDC GetDC DrawTextW GetDialogBaseUnits EndDialog DialogBoxIndirectParamW MoveWindow SendMessageW

comctl32

ord380

kernel32

IsValidCodePage GetStringTypeW GetFileAttributesExW HeapReAlloc FlushFileBuffers GetCurrentDirectoryW GetACP GetOEMCP GetModuleHandleW MulDiv GetLastError SetDllDirectoryW GetModuleFileNameW CreateSymbolicLinkW GetProcAddress GetCommandLineW GetEnvironmentVariableW GetCPInfo ExpandEnvironmentStringsW CreateDirectoryW GetTempPathW WaitForSingleObject Sleep GetExitCodeProcess CreateProcessW GetStartupInfoW FreeLibrary LoadLibraryExW SetConsoleCtrlHandler FindClose FindFirstFileExW CloseHandle GetCurrentProcess LocalFree FormatMessageW MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW GetProcessHeap GetTimeZoneInformation HeapSize WriteConsoleW SetEndOfFile SetEnvironmentVariableW RtlUnwindEx RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree EncodePointer RaiseException RtlPcToFileHeader GetCommandLineA CreateFileW 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

advapi32

OpenProcessToken GetTokenInformation ConvertStringSecurityDescriptorToSecurityDescriptorW ConvertSidToStringSidW

gdi32

SelectObject DeleteObject CreateFontIndirectW

Name

.text

Size

171KB

Virtual Size

171KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

76KB

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

188KB

Virtual Size

187KB

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

tpm off.exe

user32

comctl32

kernel32

advapi32

gdi32

generic

discord_token_grabber.pyc

get_cookies.pyc

misc.pyc

passwords_grabber.pyc

source_prepared.pyc