screensaver[.]zip

Resubmissions

25-08-2024 03:53

240825-efzjksthmf 3

25-08-2024 03:51

240825-eetxpswaqk 3

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General

Target

screensaver.zip
Size

16.2MB
MD5

f461f82892e4f6bfe1f89ca4f5f2d8ae
SHA1

049bcb669a968df29c211f5f8fa0e5bd7ed54bca
SHA256

fd10087973fc5ccbd1231967ba2af2f45ad739580e51451c9efeb5872e4ab71f
SHA512

473589a044efa808cef58b10ac4da90050027331b6aab785201b3561e5fac449a3a789b5f24e860e9fd0b95e7875cfd3249dacfe2a4021e68dbff90250f3546a
SSDEEP

393216:6PJMJEsrZSfuo0aiq/+llhtUpxbAOInn2bTWG1yJD8De/DOKVqO:QTKZSf1J/UAxbAfW+JDD/DfEO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/MinecraftPlus.scr

Files

screensaver.zip
.zip
MinecraftPlus.scr
.exe windows:6 windows x64 arch:x64

fabd1db214e0186b6e0f4026c60f2961

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\projects\mcse\target\release\deps\mcse.pdb

Imports

gdi32

CreateDIBSection
ChoosePixelFormat
DescribePixelFormat
SetPixelFormat
DeleteObject
CreateDCW
DeleteDC
GetDeviceCaps
SetDeviceGammaRamp
CreateRectRgn
SwapBuffers
CreateBitmap

user32

GetRawInputDeviceInfoA
EnumDisplayMonitors
EnumDisplayDevicesW
EnumDisplaySettingsExW
EnumDisplaySettingsW
ChangeDisplaySettingsExW
ToUnicode
UnregisterDeviceNotification
RegisterDeviceNotificationW
RegisterRawInputDevices
GetRawInputData
GetMonitorInfoW
MonitorFromWindow
SystemParametersInfoW
CreateIconIndirect
LoadImageW
DestroyIcon
LoadCursorW
GetClassLongPtrW
SetWindowLongW
GetWindowLongW
PtInRect
SetRect
ClipCursor
WindowFromPoint
ScreenToClient
ClientToScreen
GetCursorPos
SetCursor
SetCursorPos
AdjustWindowRectEx
GetClientRect
RemovePropW
GetPropW
SetPropW
RedrawWindow
ReleaseDC
GetDC
SetForegroundWindow
GetRawInputDeviceList
TranslateMessage
DispatchMessageW
PeekMessageW
GetMessageTime
SendMessageW
DefWindowProcW
UnregisterClassW
RegisterClassExW
CreateWindowExW
DestroyWindow
TrackMouseEvent
ShowWindow
SetLayeredWindowAttributes
SetWindowPos
GetWindowPlacement
SetWindowPlacement
BringWindowToTop
MessageBoxW
GetSystemMetrics
ReleaseCapture
SetCapture
MapVirtualKeyW
GetKeyState
GetActiveWindow
SetFocus

shell32

DragQueryPoint
DragQueryFileW
DragFinish
DragAcceptFiles

advapi32

SystemFunction036

kernel32

LCMapStringW
CompareStringW
GetStringTypeW
SetStdHandle
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
OutputDebugStringW
GetCommandLineA
GetModuleHandleExW
GetFileType
LoadLibraryExW
InitializeCriticalSectionAndSpinCount
EncodePointer
RaiseException
RtlPcToFileHeader
RtlUnwindEx
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
InitializeSListHead
GetConsoleCP
RtlLookupFunctionEntry
WriteConsoleW
GetConsoleMode
GetSystemTimeAsFileTime
ExitProcess
GetModuleFileNameW
CreateFileW
FindNextFileW
GetStdHandle
CreateMutexA
WaitForSingleObjectEx
AddVectoredExceptionHandler
HeapReAlloc
HeapFree
HeapAlloc
GetProcessHeap
GetCurrentProcessId
TerminateProcess
SetFilePointerEx
ReadFile
FlushFileBuffers
WriteFile
GetCommandLineW
HeapSize
GetFileSizeEx
GetCurrentThreadId
QueryPerformanceCounter
GetModuleHandleW
SetThreadExecutionState
MultiByteToWideChar
GetLastError
FreeLibrary
GetProcAddress
LoadLibraryA
VerSetConditionMask
FormatMessageW
WideCharToMultiByte
QueryPerformanceFrequency
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
TryEnterCriticalSection
CloseHandle
FindClose
ReleaseMutex
FreeEnvironmentStringsW
SwitchToThread
GetCurrentProcess
GetCurrentThread
RtlCaptureContext
SetLastError
GetCurrentDirectoryW
GetEnvironmentStringsW
GetEnvironmentVariableW
SetEnvironmentVariableW

Sections

.text
Size: 755KB - Virtual size: 754KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16.4MB - Virtual size: 16.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 18KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

fabd1db214e0186b6e0f4026c60f2961

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

gdi32

user32

shell32

advapi32

kernel32

Sections

.text Size: 755KB - Virtual size: 754KB

.rdata Size: 16.4MB - Virtual size: 16.4MB

.data Size: 18KB - Virtual size: 32KB

.pdata Size: 31KB - Virtual size: 30KB

_RDATA Size: 512B - Virtual size: 148B

.rsrc Size: 10KB - Virtual size: 10KB

.reloc Size: 8KB - Virtual size: 7KB

.text
Size: 755KB - Virtual size: 754KB

.rdata
Size: 16.4MB - Virtual size: 16.4MB

.data
Size: 18KB - Virtual size: 32KB

.pdata
Size: 31KB - Virtual size: 30KB

_RDATA
Size: 512B - Virtual size: 148B

.rsrc
Size: 10KB - Virtual size: 10KB

.reloc
Size: 8KB - Virtual size: 7KB