Static task
static1
Behavioral task
behavioral1
Sample
PatchMaker.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
PatchMaker.exe
Resource
win10v2004-20230915-en
General
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Target
PatchMaker.exe
-
Size
1.9MB
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MD5
b3d996ea97381e4dbc3ac3bb9f608026
-
SHA1
09a4885df0508604940b9937c0c2dbcc73cd94fa
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SHA256
711cf0b776b41b05abe71d45c8e3f3acd2a54e4c33e04eb3f020b93386c2d92b
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SHA512
8211764c939a0e4df2b621ce916535cdcd11b27fceb8c8cc609a293d3af878c28cda7d9a841d51356a61e8b2fe46bc08748af15b6bcb2d5ed6c8bfd8ab58067b
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SSDEEP
49152:fpvYfZxotNsKJLPmtjtLtexnqrx+oaAHDrE6eYrMT+yw8:BvqZxotNbm7LtexqrtjrE6eY4Tl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource PatchMaker.exe
Files
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PatchMaker.exe.exe windows:6 windows x86
50e934efa6cbe3455cdf68e32cf4df96
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
kernel32
IsValidCodePage
GetTimeZoneInformation
GetStringTypeW
ReadConsoleW
FreeEnvironmentStringsW
IsValidLocale
EnumSystemLocalesW
WriteConsoleW
OutputDebugStringW
CreateFileW
SetEnvironmentVariableA
GetEnvironmentStringsW
QueryPerformanceCounter
SetFilePointerEx
GetStartupInfoW
GetStdHandle
GetConsoleMode
GetConsoleCP
FindNextFileW
FindFirstFileExW
GetFileType
SetStdHandle
GetSystemTimeAsFileTime
HeapQueryInformation
IsProcessorFeaturePresent
IsDebuggerPresent
AreFileApisANSI
GetLastError
GetModuleHandleExW
ExitProcess
ExitThread
CreateThread
VirtualQuery
TerminateProcess
GetSystemInfo
GetCommandLineA
RtlUnwind
SystemTimeToTzSpecificLocalTime
FindResourceExW
GetUserDefaultLCID
VirtualProtect
SearchPathA
GetProfileIntA
Sleep
GetTempFileNameA
GetTempPathA
VerifyVersionInfoA
VerSetConditionMask
lstrcpyA
GetTickCount
GetWindowsDirectoryA
GetCPInfo
GetOEMCP
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
GetCurrentDirectoryA
GetACP
GlobalFlags
SetErrorMode
GetFileTime
GetFileSizeEx
GetFileAttributesExA
GetFileAttributesA
FileTimeToLocalFileTime
SetUnhandledExceptionFilter
VirtualAlloc
UnhandledExceptionFilter
FileTimeToSystemTime
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetSystemDirectoryW
LeaveCriticalSection
EnterCriticalSection
EncodePointer
GetCurrentProcessId
GlobalAddAtomA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetPrivateProfileIntA
CompareStringA
lstrcmpA
GlobalDeleteAtom
LoadLibraryExW
FreeLibrary
GetVersionExA
GetCurrentThread
ResumeThread
SuspendThread
SetThreadPriority
GetCurrentThreadId
CreateEventA
WaitForSingleObject
SetEvent
FindResourceA
FreeResource
GetThreadLocale
GetVolumeInformationA
LoadLibraryW
LoadLibraryA
lstrcmpiA
GetProcAddress
GetModuleHandleW
GetModuleHandleA
GetModuleFileNameW
GetModuleFileNameA
GetCurrentProcess
DuplicateHandle
CloseHandle
OutputDebugStringA
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetFullPathNameA
GetFileSize
FlushFileBuffers
FindFirstFileA
FindClose
CreateFileA
MultiByteToWideChar
CopyFileA
FormatMessageA
MulDiv
LocalFree
GlobalFree
GlobalUnlock
GlobalLock
GlobalSize
GlobalAlloc
SetLastError
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
RaiseException
DecodePointer
DeleteFileA
WideCharToMultiByte
FindResourceW
SizeofResource
LockResource
LoadResource
LCMapStringW
user32
CreateMenu
DestroyCursor
GetWindowRgn
LockWindowUpdate
MapVirtualKeyExA
IsCharLowerA
GetKeyboardLayout
IsZoomed
GetComboBoxInfo
LoadMenuW
TrackMouseEvent
MonitorFromPoint
UpdateLayeredWindow
IsMenu
SetWindowRgn
DrawFrameControl
DrawEdge
LoadImageW
DrawStateA
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
EnumDisplayMonitors
SetLayeredWindowAttributes
PostThreadMessageA
SetParent
GetSystemMenu
UnionRect
GetKeyNameTextA
MapVirtualKeyA
NotifyWinEvent
InvertRect
HideCaret
EnableScrollBar
GetAsyncKeyState
GetIconInfo
DrawIconEx
DrawFocusRect
RegisterClipboardFormatA
ReuseDDElParam
UnpackDDElParam
LoadImageA
SetRectEmpty
InsertMenuItemA
LoadMenuA
TranslateAcceleratorA
LoadAcceleratorsA
BringWindowToTop
GetMenuDefaultItem
CreatePopupMenu
GetMenuItemInfoA
DestroyMenu
InflateRect
MessageBeep
GetNextDlgGroupItem
IsRectEmpty
IntersectRect
SetRect
InvalidateRgn
CopyAcceleratorTableA
OffsetRect
CharNextA
LoadCursorW
WindowFromPoint
SetCapture
WaitMessage
DestroyIcon
InvalidateRect
KillTimer
SetTimer
DeleteMenu
SystemParametersInfoA
CopyImage
RealChildWindowFromPoint
LoadCursorA
GetSysColorBrush
IsDialogMessageA
SetWindowTextA
CheckDlgButton
SetDlgItemTextA
MoveWindow
ShowWindow
GetMonitorInfoA
MonitorFromWindow
WinHelpA
GetScrollInfo
SetScrollInfo
LoadIconA
GetTopWindow
GetClassNameA
GetClassLongA
SetWindowLongA
PtInRect
EqualRect
CopyRect
MapWindowPoints
AdjustWindowRectEx
GetWindowRect
GetWindowTextLengthA
GetWindowTextA
RemovePropA
GetPropA
SetPropA
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
RedrawWindow
SetForegroundWindow
GetForegroundWindow
UpdateWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
SetFocus
GetDlgCtrlID
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
IsChild
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
CallWindowProcA
DefWindowProcA
GetMessageTime
GetMessagePos
RegisterWindowMessageA
FillRect
GetSysColor
ScreenToClient
ClientToScreen
EndPaint
BeginPaint
ReleaseDC
GetWindowDC
GetDC
TabbedTextOutA
GrayStringA
DrawTextExA
DrawTextA
UnhookWindowsHookEx
MapDialogRect
GetWindow
SetWindowContextHelpId
SetWindowPos
GetLastActivePopup
GetWindowThreadProcessId
MessageBoxA
SetCursor
ShowOwnedPopups
PostQuitMessage
SubtractRect
GetUpdateRect
IsClipboardFormatAvailable
TranslateMDISysAccel
DefMDIChildProcA
DefFrameProcA
DrawMenuBar
FrameRect
CharUpperBuffA
ModifyMenuA
SetMenuDefaultItem
CopyIcon
GetDoubleClickTime
PostMessageA
CallNextHookEx
SetClassLongA
SetCursorPos
DestroyAcceleratorTable
CreateAcceleratorTableA
LoadAcceleratorsW
ToAsciiEx
SendDlgItemMessageA
GetKeyboardState
SetWindowsHookExA
GetCursorPos
ValidateRect
GetKeyState
IsWindowVisible
PeekMessageA
DispatchMessageA
TranslateMessage
GetMessageA
GetDesktopWindow
GetWindowLongA
SetActiveWindow
IsWindowEnabled
GetActiveWindow
GetNextDlgTabItem
GetDlgItem
EndDialog
CreateDialogIndirectParamA
DestroyWindow
IsWindow
LoadBitmapW
GetParent
SetMenuItemInfoA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetFocus
CharUpperA
RemoveMenu
AppendMenuA
InsertMenuA
GetMenuItemCount
GetMenuItemID
GetSubMenu
GetMenuState
GetMenuStringA
UnregisterClassA
LoadIconW
GetClientRect
DrawIcon
GetSystemMetrics
EnableWindow
IsIconic
SendMessageA
ReleaseCapture
gdi32
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectA
GetTextExtentPoint32A
GetTextMetricsA
GetBkColor
GetTextColor
CreateRectRgnIndirect
GetRgnBox
CombineRgn
GetMapMode
PatBlt
SetRectRgn
DPtoLP
CreateCompatibleBitmap
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
RealizePalette
CreateDIBitmap
EnumFontFamiliesA
GetTextCharsetInfo
SetPixel
StretchBlt
CreateDIBSection
SetDIBColorTable
CreateEllipticRgn
Ellipse
Polygon
Polyline
Rectangle
EnumFontFamiliesExA
OffsetRgn
CreateRoundRectRgn
RoundRect
FrameRgn
PtInRegion
SetPixelV
ExtFloodFill
SetPaletteEntries
FillRgn
GetBoundsRect
GetWindowOrgEx
LPtoDP
GetViewportOrgEx
GetTextFaceA
SetTextAlign
SetTextColor
ExtTextOutA
TextOutA
MoveToEx
GetObjectA
CreatePolygonRgn
CopyMetaFileA
SetROP2
SetPolyFillMode
GetLayout
SetLayout
SetMapMode
SetBkMode
SetBkColor
SelectPalette
SelectObject
ExtSelectClipRgn
SelectClipRgn
SaveDC
RestoreDC
RectVisible
PtVisible
LineTo
IntersectClipRect
GetWindowExtEx
GetViewportExtEx
GetStockObject
GetPixel
GetObjectType
GetClipBox
ExcludeClipRect
Escape
DeleteObject
DeleteDC
CreateSolidBrush
CreateRectRgn
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateCompatibleDC
BitBlt
CreateBitmap
GetDeviceCaps
CreateDCA
msimg32
AlphaBlend
TransparentBlt
winspool.drv
ClosePrinter
OpenPrinterA
DocumentPropertiesA
advapi32
RegSetValueExA
RegEnumKeyExA
RegEnumValueA
RegQueryValueA
RegEnumKeyA
RegCloseKey
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegQueryValueExA
RegOpenKeyExA
shell32
SHBrowseForFolderA
SHGetFileInfoA
SHGetSpecialFolderLocation
SHGetDesktopFolder
SHAppBarMessage
SHGetPathFromIDListA
ShellExecuteA
DragFinish
DragQueryFileA
comctl32
InitCommonControlsEx
shlwapi
PathStripToRootA
PathFindExtensionA
PathFindFileNameA
StrFormatKBSizeA
PathIsUNCA
PathRemoveFileSpecW
uxtheme
DrawThemeParentBackground
GetWindowTheme
GetThemeSysColor
IsAppThemed
DrawThemeText
DrawThemeBackground
IsThemeBackgroundPartiallyTransparent
GetThemePartSize
GetCurrentThemeName
OpenThemeData
CloseThemeData
GetThemeColor
ole32
CoRevokeClassObject
OleUninitialize
OleInitialize
CoFreeUnusedLibraries
CoInitializeEx
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
CoDisconnectObject
CLSIDFromProgID
CLSIDFromString
CoCreateInstance
CoCreateGuid
CoUninitialize
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
RevokeDragDrop
RegisterDragDrop
CoLockObjectExternal
OleGetClipboard
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
OleLockRunning
DoDragDrop
CreateStreamOnHGlobal
CoRegisterMessageFilter
OleIsCurrentClipboard
CoInitialize
OleFlushClipboard
oleaut32
SysFreeString
SysAllocString
OleCreateFontIndirect
VarBstrFromDate
VariantCopy
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
LoadTypeLi
VariantChangeType
VariantClear
VariantInit
SysAllocStringLen
SysAllocStringByteLen
oledlg
ord8
oleacc
CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject
gdiplus
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdiplusStartup
GdipFree
GdipAlloc
GdiplusShutdown
GdipDrawImageRectI
imm32
ImmReleaseContext
ImmGetContext
ImmGetOpenStatus
winmm
PlaySoundA
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 105KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ