PL2303DriverInstaller[.]exe

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General

Target

PL2303DriverInstaller.exe
Size

3.6MB
MD5

2e2d2ab4be376eb3b85d455de9a1c52e
SHA1

e63b54668cff25ea87232c217a77a5b88d07745a
SHA256

37284580d0894008067f931f112dbc0c761196b23570d93e395f7ac42d7a54ec
SHA512

6a33bda91e8635f6ecf3f6faea7d6ad3812d5a26cc669323b343f777aedcf3a257c9ee76e1c1e2d2239dbec46e98c829ec338de87c53ac165acce1f47220701f
SSDEEP

98304:Epq3hY9ljOpWhKqLhbpPowMhpBKe2mAKJ:Epu+ipBz2K

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
PL2303DriverInstaller.exe

Files

PL2303DriverInstaller.exe
.exe windows:4 windows x86 arch:x86

8f244019e52c417786599750d44c515a

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

comctl32

ord17

version

VerQueryValueA
GetFileVersionInfoSizeA
GetFileVersionInfoA

kernel32

LoadLibraryExA
QueryPerformanceFrequency
CreateEventA
ReadFile
CompareStringA
CompareStringW
GlobalSize
SizeofResource
FreeResource
SearchPathA
FindNextFileA
GetTempFileNameA
GetExitCodeProcess
TerminateProcess
OpenProcess
GetLocalTime
InitializeCriticalSection
GetCurrentProcessId
GetVersion
LeaveCriticalSection
EnterCriticalSection
GetCurrentThread
VirtualQuery
VirtualProtect
UnmapViewOfFile
GetShortPathNameA
MapViewOfFile
CreateFileMappingA
SetEvent
ResetEvent
QueryPerformanceCounter
SystemTimeToFileTime
lstrcmpA
MoveFileExA
GetDiskFreeSpaceA
GetSystemDirectoryA
GetSystemInfo
IsBadReadPtr
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
lstrcpyA
lstrlenA
Sleep
CloseHandle
CreateProcessA
lstrlenW
WideCharToMultiByte
MultiByteToWideChar
RemoveDirectoryA
DeleteFileA
ResumeThread
SetThreadContext
MulDiv
GetPrivateProfileStringA
GetPrivateProfileSectionNamesA
SetEndOfFile
FlushFileBuffers
SetStdHandle
IsBadCodePtr
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
SetUnhandledExceptionFilter
HeapSize
IsBadWritePtr
HeapReAlloc
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
LCMapStringW
LCMapStringA
GetOEMCP
GetACP
GetCPInfo
TlsGetValue
TlsAlloc
CreateDirectoryA
FindFirstFileA
FindClose
lstrcmpiA
lstrcpynA
WriteFile
GetDriveTypeA
SetFilePointer
GetFileAttributesA
ReleaseMutex
GetPrivateProfileIntA
lstrcatA
LoadLibraryA
GetSystemDefaultLangID
CreateMutexA
FreeLibrary
SetErrorMode
GetTickCount
FindResourceExA
FindResourceA
LoadResource
LockResource
GetWindowsDirectoryA
InterlockedDecrement
LocalFree
InterlockedIncrement
FormatMessageA
GetTempPathA
GetVersionExA
CreateFileA
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
GetLastError
SetLastError
WaitForSingleObject
ExitProcess
GetCurrentProcess
DuplicateHandle
GetThreadContext
VirtualProtectEx
WriteProcessMemory
FlushInstructionCache
TlsSetValue
GetCurrentThreadId
GetCommandLineA
GetStartupInfoA
RaiseException
HeapAlloc
HeapFree
RtlUnwind
DeleteCriticalSection
InterlockedExchange
GetFileSize

user32

SetWindowLongA
SetWindowTextA
SendMessageA
GetDlgItem
wsprintfA
WaitForInputIdle
CharUpperA
MessageBoxA
DialogBoxIndirectParamA
SetDlgItemTextA
MsgWaitForMultipleObjects
CharLowerBuffA
SetFocus
BeginPaint
EndPaint
LoadStringA
FillRect
ScreenToClient
GetWindowTextLengthA
GetWindowTextA
GetWindowPlacement
SendDlgItemMessageA
GetMessageA
DefWindowProcA
GetParent
GetWindow
SystemParametersInfoA
MapWindowPoints
SetWindowPos
GetPropA
EnableMenuItem
SetPropA
RemovePropA
ShowWindow
IsWindow
GetSysColor
LoadImageA
CreateDialogParamA
GetDC
ReleaseDC
SetActiveWindow
PeekMessageA
IsDialogMessageA
TranslateMessage
DispatchMessageA
DestroyWindow
CreateDialogIndirectParamA
SetForegroundWindow
GetDesktopWindow
GetClientRect
EnableWindow
IsWindowEnabled
GetWindowDC
UpdateWindow
InvalidateRect
DrawIcon
MapDialogRect
GetClassNameA
CallWindowProcA
DrawFocusRect
InflateRect
DrawTextA
CopyRect
EnumChildWindows
CreateWindowExA
RegisterClassExA
IntersectRect
GetDlgItemTextA
GetWindowLongA
GetWindowRect
MoveWindow
EndDialog
LoadIconA

gdi32

CreateCompatibleBitmap
CreateDCA
GetStockObject
GetTextExtentPoint32A
CreatePatternBrush
DeleteMetaFile
SetMetaFileBitsEx
SetStretchBltMode
SelectClipRgn
SetPixel
PatBlt
PlayMetaFile
StretchBlt
CreateBitmap
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
CreateDIBitmap
SaveDC
SetBkMode
SetTextColor
TextOutA
RestoreDC
GetTextExtentPointA
CreateFontIndirectA
SetBkColor
CreateRectRgn
DeleteObject
CreateSolidBrush
GetDIBColorTable
GetSystemPaletteEntries
CreatePalette
CreateHalftonePalette
GetDeviceCaps
GetObjectA
CreateCompatibleDC
UnrealizeObject
SelectPalette
RealizePalette
SelectObject
BitBlt
DeleteDC
SetMapMode

advapi32

RegCloseKey
RegQueryValueA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegEnumKeyExA
RegEnumKeyA
RegOpenKeyA
FreeSid
EqualSid
AllocateAndInitializeSid
GetTokenInformation
OpenProcessToken
OpenThreadToken

shell32

SHGetPathFromIDListA
SHGetMalloc
ShellExecuteExA
SHGetSpecialFolderLocation

ole32

CoInitialize
CoUninitialize

oleaut32

SysFreeString
SysAllocString
SysAllocStringLen
SysReAllocStringLen
SysStringLen
GetErrorInfo
VariantClear
VariantChangeType

lz32

LZOpenFileA
LZCopy
LZClose

rpcrt4

RpcStringFreeA
UuidCreate
UuidToStringA

Sections

.text
Size: 288KB - Virtual size: 286KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8f244019e52c417786599750d44c515a

Headers

File Characteristics

Imports

comctl32

version

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

lz32

rpcrt4

Sections

.text Size: 288KB - Virtual size: 286KB

.rdata Size: 40KB - Virtual size: 38KB

.data Size: 24KB - Virtual size: 29KB

.rsrc Size: 8KB - Virtual size: 6KB

.text
Size: 288KB - Virtual size: 286KB

.rdata
Size: 40KB - Virtual size: 38KB

.data
Size: 24KB - Virtual size: 29KB

.rsrc
Size: 8KB - Virtual size: 6KB