Overview
overview
7Static
static
3PC Optimization.rar
windows7-x64
PC Optimization.rar
windows10-2004-x64
3PC Optimiz...on.exe
windows7-x64
7PC Optimiz...on.exe
windows10-2004-x64
7PC Optimiz...ogo.py
windows7-x64
3PC Optimiz...ogo.py
windows10-2004-x64
3PC Optimiz...co.ico
windows7-x64
1PC Optimiz...co.ico
windows10-2004-x64
3PC Optimiz...co.png
windows7-x64
1PC Optimiz...co.png
windows10-2004-x64
3Behavioral task
behavioral1
Sample
PC Optimization.rar
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
PC Optimization.rar
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
PC Optimization/PC Optimization.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
PC Optimization/PC Optimization.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
PC Optimization/logo.py
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
PC Optimization/logo.py
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
PC Optimization/pcico.ico
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
PC Optimization/pcico.ico
Resource
win10v2004-20230221-en
Behavioral task
behavioral9
Sample
PC Optimization/pcico.png
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
PC Optimization/pcico.png
Resource
win10v2004-20230220-en
General
-
Target
PC Optimization.rar
-
Size
17.6MB
-
MD5
98ea36ff977467b74d54730f59c4a866
-
SHA1
ccb4f5abf676e970d7582bc76aa9f96e454f31e5
-
SHA256
14322770226ff226c95b06ac17f73b122fcff5f4a7e2a987be0fd88cfd6ff004
-
SHA512
ff2a43d7b24ddb4db2e2a597e96c1acc32d13a5332f95a63fca62e50f3d0862cfb18222d1d87d64563234c1ccf2a43175a9940f3702b2079090220e54971267a
-
SSDEEP
393216:fuWv4O3qd5dzGKGaStv8biN4/lATAZ2ZzL1S2HdUFd7ezunlHRkMnS:fuWvxqNStGi9S2HFFaMgS
Malware Config
Signatures
-
Detects Pyinstaller 1 IoCs
resource yara_rule static1/unpack001/PC Optimization/PC Optimization.exe pyinstaller
Files
-
PC Optimization.rar.rar
-
PC Optimization/PC Optimization.exe.exe windows x64
0b5552dccd9d0a834cea55c0c8fc05be
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
MessageBoxW
MessageBoxA
SystemParametersInfoW
DestroyIcon
SetWindowLongPtrW
GetWindowLongPtrW
GetClientRect
InvalidateRect
ReleaseDC
GetDC
DrawTextW
GetDialogBaseUnits
EndDialog
DialogBoxIndirectParamW
MoveWindow
SendMessageW
comctl32
ord380
kernel32
GetStringTypeW
GetFileAttributesExW
HeapReAlloc
FlushFileBuffers
GetCurrentDirectoryW
IsValidCodePage
GetACP
GetModuleHandleW
MulDiv
GetLastError
SetDllDirectoryW
GetModuleFileNameW
GetProcAddress
GetCommandLineW
GetEnvironmentVariableW
GetOEMCP
ExpandEnvironmentStringsW
CreateDirectoryW
GetTempPathW
WaitForSingleObject
Sleep
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
FreeLibrary
LoadLibraryExW
SetConsoleCtrlHandler
FindClose
FindFirstFileExW
CloseHandle
GetCurrentProcess
LocalFree
FormatMessageW
MultiByteToWideChar
WideCharToMultiByte
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
GetTimeZoneInformation
HeapSize
WriteConsoleW
SetEnvironmentVariableW
RtlUnwindEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
SetEndOfFile
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
Sections
.text Size: 162KB - Virtual size: 162KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 61KB - Virtual size: 61KB
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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PC Optimization/logo.py
-
PC Optimization/pcico.ico
-
PC Optimization/pcico.png.png