pc_tweaker.zip
- SHA256 c6cb44f7261f0a8f857b87617647d40fd1129cd39ef1473986a367acef05b023
Behavioral task
behavioral1
Sample
pc_tweaker.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
pc_tweaker.exe
Resource
win11-20260513-en
windows11-21h2-x64
4 signatures
150 seconds
General
- Target pc_tweaker.zip
- Size 11.5MB
- Sample260525-vbvmtsdw3p
- SHA256 c6cb44f7261f0a8f857b87617647d40fd1129cd39ef1473986a367acef05b023
- MD5 780df6ed4bc842684ca791ad36e44f00
- SHA1 ae2c00d4b4a5b532d99becbe41a26f2091c18855
- SHA512 6efb8e7c100626d6f03adbaf88b7435aa81fbd7999a9a62bb35f4fdc231e0926cdd67fa23dea815136078084d7faa7d85f55e4900ef6c0bdc9bbd7436fe581f4
- SSDEEP 196608:HhJWMdVfMaDbg1LMWAC6ErTv6FpO9ltuRl507WQ9ls+N14jRfDYuJihDPN:BJWMdVfj4tvTiFp4Ilols+NqN9JQN
- TLSH T17FC633DF21D20D54D809A6ED6BE3C75933CCCD262567D8B81613273C3FE9A548826CBA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/pc_tweaker.exe pyinstaller - Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/pc_tweaker.exe
File Explorer
-
pc_tweaker.zip.zip 11.5MB
-
pc_tweaker.exe.exe 12.1MB
-
pc_tweaker.pyc52KB
pc_tweaker.exe
- IMPHASH dcaf48c1f10b0efa0a4472200f3850ed
- SHA256 de9b84da9a76d552f5eb29cbe9c70ce5cf2dd33dc7a6524c3a24293d774970f0
- MD5 66d7fd4a1ff11a39d09997cb56edf967
- SHA1 e4072b13fc964ff9f4384cf5a56acfef8e556075
- SHA512 e9b6a57fd734e69255f623286289fe7997760558cda6982dbbf185f5230eb88af7728c6680bb09ab34cbbfb4265ab83dfc9354fedbb22f9174053ecce1bb54c9
- SSDEEP 196608:PXLKRAEbed2rsW4gXy0ntTFqq8N3tteukuHsGXqtEhpXFlFE7z5:fLKRFKkrhtZq5XteXuHsGXqI7lQ
- TLSH T16CD6339577840C65E86B227C5AD2C67A93E2BD612721CA8B17F27D273E732C1CC31B52
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Pyinstaller
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
0
Major OS version
6
Entry point
57280
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
ShutdownBlockReasonCreate
MsgWaitForMultipleObjects
ShowWindow
DestroyWindow
RegisterClassW
DefWindowProcW
PeekMessageW
DispatchMessageW
TranslateMessage
PostMessageW
GetMessageW
MessageBoxW
MessageBoxA
SystemParametersInfoW
DestroyIcon
SetWindowLongPtrW
GetWindowLongPtrW
GetClientRect
InvalidateRect
ReleaseDC
GetDC
DrawTextW
GetDialogBaseUnits
EndDialog
DialogBoxIndirectParamW
MoveWindow
SendMessageW
comctl32
ord380
kernel32
GetACP
IsValidCodePage
GetStringTypeW
GetFileAttributesExW
SetEnvironmentVariableW
FlushFileBuffers
LCMapStringW
CompareStringW
VirtualProtect
InitializeCriticalSectionEx
GetOEMCP
GetCPInfo
GetLastError
FreeLibrary
GetProcAddress
LoadLibraryExW
GetModuleHandleW
MulDiv
FormatMessageW
GetModuleFileNameW
SetDllDirectoryW
GetEnvironmentStringsW
SetErrorMode
CreateDirectoryW
GetCommandLineW
GetEnvironmentVariableW
ExpandEnvironmentStringsW
DeleteFileW
FindClose
FindFirstFileW
FindNextFileW
GetDriveTypeW
RemoveDirectoryW
GetTempPathW
CloseHandle
QueryPerformanceCounter
QueryPerformanceFrequency
WaitForSingleObject
Sleep
GetCurrentProcess
TerminateProcess
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
LocalFree
SetConsoleCtrlHandler
K32EnumProcessModules
K32GetModuleFileNameExW
CreateFileW
FindFirstFileExW
GetFinalPathNameByHandleW
MultiByteToWideChar
WideCharToMultiByte
FlsFree
FreeEnvironmentStringsW
GetProcessHeap
GetTimeZoneInformation
HeapSize
HeapReAlloc
WriteConsoleW
SetEndOfFile
CreateSymbolicLinkW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
RtlUnwindEx
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
RaiseException
RtlPcToFileHeader
GetCommandLineA
GetFileInformationByHandle
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
ReadFile
GetFullPathNameW
SetStdHandle
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
HeapFree
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetConsoleOutputCP
GetFileSizeEx
HeapAlloc
GetCurrentDirectoryW
FlsAlloc
FlsGetValue
FlsSetValue
advapi32
OpenProcessToken
GetTokenInformation
ConvertStringSecurityDescriptorToSecurityDescriptorW
ConvertSidToStringSidW
gdi32
SelectObject
DeleteObject
CreateFontIndirectW
Name
.text
Size
177KB
Virtual Size
177KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
79KB
Virtual Size
78KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
3KB
Virtual Size
20KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.pdata
Size
9KB
Virtual Size
9KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.fptable
Size
512B
Virtual Size
256B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.rsrc
Size
424KB
Virtual Size
423KB
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
generic
count=183, id=261, version=33145,
count=12, id=260, version=33145,
count=11, id=259, version=33145,
count=3, id=253, version=35207,
count=9, id=259, version=35207,
count=17, id=260, version=35207,
count=40, id=261, version=35207,
count=11, id=257, version=33145,
count=159, id=1, productName=Unmarked objects,
count=27, id=260, version=35225,
count=1, id=258, version=35225,
pc_tweaker.pyc
- SHA256 019801f1b56b2373eb68a8d5337c6bdd402fc00894e9feaa4a8dcc34afc583ce
- MD5 1db594b6f94e506b7b1e60457d6a8f85
- SHA1 d6eb7fefd9ab90445a46871113e822fc8cdcd364
- SHA512 729b22a083e3266a5293908cc4179cbf369a04c4591103a09f15014eda1bb6057ba2fdeee59363c43f0c6b67933fb6bbf55868cba717689eaa92727d1bebfd39
- SSDEEP 768:2Eke6ZRnlt2HL/kAzQ2GcIjrl3plupLHU:2lnlQH7Tabjh3yU
- TLSH T10933A270B434A567E9ADB93931FBC9517B628142F200D707E12828FE7DFA729CD2531A
- MD5 SHA1 SHA512 SSDEEP TLSH