Overview
overview
7Static
static
3files_EWT.rar
windows10-2004-x64
EWT_DATA/EWT.py
windows10-2004-x64
3EWT_DATA/EWT_FIX.py
windows10-2004-x64
3EWT_DATA/a...rm.wav
windows10-2004-x64
6EWT_DATA/a...fig.py
windows10-2004-x64
3EWT_DATA/icon/new.ico
windows10-2004-x64
3EWT_DATA/icon/old.ico
windows10-2004-x64
3EWT_DATA/loader.pyw
windows10-2004-x64
3EWT_DATA/new.ico
windows10-2004-x64
3EWT_DATA/r...ts.txt
windows10-2004-x64
1EasyWindowsTool.exe
windows10-2004-x64
7main.pyc
windows10-2004-x64
3fix/fix.bat
windows10-2004-x64
1fix/requirements.txt
windows10-2004-x64
1icon/new.ico
windows10-2004-x64
3icon/old.ico
windows10-2004-x64
3license.rtf
windows10-2004-x64
1readme.md
windows10-2004-x64
3screenshots/EWT_1.png
windows10-2004-x64
3screenshots/EWT_2.png
windows10-2004-x64
3screenshots/FIX_1.png
windows10-2004-x64
3screenshot..._1.png
windows10-2004-x64
3screenshot..._2.png
windows10-2004-x64
3Behavioral task
behavioral1
Sample
files_EWT.rar
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
EWT_DATA/EWT.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
EWT_DATA/EWT_FIX.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral4
Sample
EWT_DATA/appdata/alarm.wav
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
EWT_DATA/appdata/settings/config.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral6
Sample
EWT_DATA/icon/new.ico
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
EWT_DATA/icon/old.ico
Resource
win10v2004-20240508-en
Behavioral task
behavioral8
Sample
EWT_DATA/loader.pyw
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
EWT_DATA/new.ico
Resource
win10v2004-20240508-en
Behavioral task
behavioral10
Sample
EWT_DATA/requirements.txt
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
EasyWindowsTool.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral12
Sample
main.pyc
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
fix/fix.bat
Resource
win10v2004-20240426-en
Behavioral task
behavioral14
Sample
fix/requirements.txt
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
icon/new.ico
Resource
win10v2004-20240426-en
Behavioral task
behavioral16
Sample
icon/old.ico
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
license.rtf
Resource
win10v2004-20240226-en
Behavioral task
behavioral18
Sample
readme.md
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
screenshots/EWT_1.png
Resource
win10v2004-20240426-en
Behavioral task
behavioral20
Sample
screenshots/EWT_2.png
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
screenshots/FIX_1.png
Resource
win10v2004-20240508-en
Behavioral task
behavioral22
Sample
screenshots/loader_1.png
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
screenshots/loader_2.png
Resource
win10v2004-20240426-en
General
-
Target
files_EWT.rar
-
Size
5.9MB
-
MD5
eac8cfed04bcd5cec702264703ccf861
-
SHA1
55538a457c1654dfd035c22717a164c70862ce51
-
SHA256
e7406b306f3246e1c0de96feaa5910168c750cc642c20c8434a1cd39268bfe65
-
SHA512
489ce81323876f44ab929ebd10af6eed59e1703c96b58d0b405788f263faba53facb04ffb65750edad0e98321cab25b6998c6be6b0d921fbbc767716214a3a8c
-
SSDEEP
98304:xI20czCUpA3Za0E+ybvU+sjU54D6JLO1C4ZphwUmTbip4cv8JuXNEmeIjnEDVyZq:UcmUpMUGZB84D6xsC8hwU4PJQNdDjnEr
Malware Config
Signatures
-
Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/EasyWindowsTool.exe pyinstaller -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/EasyWindowsTool.exe
Files
-
files_EWT.rar.rar
-
EWT_DATA/EWT.py
-
EWT_DATA/EWT_FIX.py
-
EWT_DATA/appdata/alarm.wav
-
EWT_DATA/appdata/settings/config.py
-
EWT_DATA/icon/new.ico
-
EWT_DATA/icon/old.ico
-
EWT_DATA/loader.pyw
-
EWT_DATA/new.ico
-
EWT_DATA/requirements.txt
-
EasyWindowsTool.exe.exe windows:5 windows x64 arch:x64
f4f2e2b03fe5666a721620fcea3aea9b
Headers
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
Imports
user32
CreateWindowExW
PostMessageW
GetMessageW
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
CreateFileW
GetFinalPathNameByHandleW
CloseHandle
GetModuleFileNameW
CreateSymbolicLinkW
GetCPInfo
GetCommandLineW
GetEnvironmentVariableW
SetEnvironmentVariableW
ExpandEnvironmentStringsW
CreateDirectoryW
GetTempPathW
WaitForSingleObject
Sleep
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
FreeLibrary
LoadLibraryExW
SetConsoleCtrlHandler
FindClose
FindFirstFileExW
GetCurrentProcess
LocalFree
FormatMessageW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
GetTimeZoneInformation
HeapSize
WriteConsoleW
SetEndOfFile
GetProcAddress
GetSystemTimeAsFileTime
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
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
advapi32
OpenProcessToken
GetTokenInformation
ConvertStringSecurityDescriptorToSecurityDescriptorW
ConvertSidToStringSidW
gdi32
SelectObject
DeleteObject
CreateFontIndirectW
Sections
.text Size: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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main.pyc
-
fix/fix.bat
-
fix/requirements.txt
-
icon/new.ico
-
icon/old.ico
-
license.rtf
-
readme.md
-
screenshots/EWT_1.png.png
-
screenshots/EWT_2.png.png
-
screenshots/FIX_1.png.png
-
screenshots/loader_1.png.png
-
screenshots/loader_2.png.png