Static task
static1
Behavioral task
behavioral1
Sample
DisplaySwitch.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
DisplaySwitch.exe
Resource
win10v2004-20230220-en
General
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Target
DisplaySwitch.exe
-
Size
510KB
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MD5
ba4e1a60bd20ca7978c76d79f19e37f0
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SHA1
3411f09eb350565b0bfb578e6573ad30e3da0da3
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SHA256
d44176d2cb12f7a77e05f9c43459f81a6099312ede8678c43a5b930f99287138
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SHA512
978e7f01d03d160ee0aff59258072f7d2da8baf15641ac6cdd238e5a696c18b118bd95537bbcfbf637c97894c5fbb33093cdf5fd2fe4315a2848237800d7485a
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SSDEEP
12288:IejkDjsHHUEoLmxJX0UMc8AWEolcrd+tZnXU9uhvKqFc6iT/SHJBw5XR0m/d921J:IWalcgIl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DisplaySwitch.exe
Files
-
DisplaySwitch.exe.exe windows x86
885aeb60c3202e4dc3fd608c710bd8d4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
GetForegroundWindow
SetFocus
SetCapture
SendInput
SetForegroundWindow
DefWindowProcW
EndPaint
BeginPaint
GetUpdateRect
RegisterClassW
ClientToScreen
GetWindowRect
GetDesktopWindow
GetDisplayConfigBufferSizes
QueryDisplayConfig
SetDisplayConfig
GetFocus
SetRectEmpty
GetClientRect
DrawTextExW
SetWindowLongW
SetLayeredWindowAttributes
GetDC
ReleaseDC
SetTimer
PtInRect
PostQuitMessage
NotifyWinEvent
ShowWindow
ReleaseCapture
SetWindowPos
InvalidateRect
UpdateWindow
GetCursorPos
LoadImageW
ScreenToClient
LoadCursorW
SetCursor
InflateRect
GetSysColorBrush
FillRect
GetSysColor
SetRect
SystemParametersInfoW
UnregisterDeviceNotification
KillTimer
FindWindowExW
CreateWindowExW
GetWindowLongW
LoadStringW
SendMessageW
GetMessageW
TranslateMessage
DispatchMessageW
SetWindowsHookExW
GetSystemMetrics
CallNextHookEx
GetAsyncKeyState
GetKeyState
PostMessageW
RegisterDeviceNotificationW
UnhookWindowsHookEx
kernel32
LoadLibraryExA
QueryPerformanceCounter
QueryPerformanceFrequency
InterlockedCompareExchange
FreeLibrary
GetProcAddress
DelayLoadFailureHook
InterlockedDecrement
InterlockedIncrement
CreateSemaphoreW
GetLastError
WaitForSingleObject
MulDiv
ReleaseSemaphore
CloseHandle
GetModuleHandleW
LoadLibraryA
GetUserDefaultUILanguage
SizeofResource
LockResource
LoadResource
FindResourceExW
Sleep
GetStartupInfoA
SetUnhandledExceptionFilter
GetModuleHandleA
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
InterlockedExchange
GetLocaleInfoW
comctl32
ord345
ImageList_CoCreateInstance
ord344
shlwapi
ord219
SHGetValueW
ole32
CoInitialize
CoUninitialize
imm32
ImmDisableIME
ntdll
WinSqmEndSession
WinSqmStartSession
WinSqmAddToStream
powrprof
PowerDeterminePlatformRole
GetPwrCapabilities
slc
SLGetWindowsInformationDWORD
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
EventUnregister
EventWrite
EventRegister
msvcrt
_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
qsort
_ftol2
_CIsin
_CIcos
memset
_vsnwprintf
??2@YAPAXI@Z
_purecall
??3@YAXPAX@Z
strtok
_stricmp
gdi32
SetBkColor
DeleteObject
FillRgn
CreateFontIndirectW
SetTextColor
GetDeviceCaps
FrameRgn
CreateRectRgnIndirect
SelectObject
GetTextExtentPoint32W
CreateDIBSection
CreateRoundRectRgn
GetObjectW
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 473KB - Virtual size: 472KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ