Static task
static1
Behavioral task
behavioral1
Sample
PatchMaker.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
PatchMaker.exe
Resource
win10v2004-20230703-en
General
-
Target
PatchMaker.exe
-
Size
436KB
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MD5
fa4fb19260f34025cfaa31e48307c222
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SHA1
fbb6e88549cf67e77a2cb5387918aa5f46cf063a
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SHA256
5d41f0c3fc4dbe6ce2e3710a2fcbbbde176e4663f56da437d8b10fea5d57b91c
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SHA512
ebf2c513647675afde759be52fb0e6da387f874775d95d3f73d59cba0ff32b3fbe16ba033f6250995dfb2833438e7bd666d2954ca5069d5c02635a7c5e4fc369
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SSDEEP
12288:UXQgWEf9KFcNq38MNeMQTB9FPhaQkDps+1:Yhf9ZQ38Mad9FPhG71
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource PatchMaker.exe
Files
-
PatchMaker.exe.exe windows x86
1a59cd883bbcc69e1567767549d5a5eb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RaiseException
HeapFree
FindNextFileA
GetCommandLineA
GetStartupInfoA
HeapAlloc
Sleep
ExitProcess
ExitThread
CreateThread
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
HeapSize
GetACP
IsValidCodePage
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
IsDebuggerPresent
GetConsoleMode
SetHandleCount
GetStdHandle
GetFileType
HeapCreate
VirtualFree
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetTimeZoneInformation
LCMapStringA
LCMapStringW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
GetLocaleInfoW
CompareStringW
SetEnvironmentVariableA
CreateFileW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
RtlUnwind
GetTickCount
GetFileTime
GetFileSizeEx
GetFileAttributesA
FileTimeToLocalFileTime
SetErrorMode
FileTimeToSystemTime
GetModuleHandleW
GetOEMCP
GetCPInfo
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
CreateFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetThreadLocale
FormatMessageA
LocalFree
InterlockedDecrement
GetModuleFileNameW
MulDiv
GlobalGetAtomNameA
GlobalFindAtomA
MultiByteToWideChar
lstrcmpW
GetVersionExA
lstrlenA
WritePrivateProfileStringA
GlobalUnlock
GlobalFree
FreeResource
GetCurrentProcessId
SetLastError
GlobalAddAtomA
CreateEventA
SuspendThread
SetEvent
WaitForSingleObject
ResumeThread
SetThreadPriority
CloseHandle
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetModuleFileNameA
GetLocaleInfoA
LoadLibraryA
CompareStringA
InterlockedExchange
GlobalLock
lstrcmpA
GlobalAlloc
FreeLibrary
GetModuleHandleA
GetProcAddress
GetLastError
WideCharToMultiByte
LoadResource
LockResource
SizeofResource
FindResourceA
GetConsoleCP
DeleteFileA
GetProcessHeap
user32
PostThreadMessageA
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextA
GetForegroundWindow
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
SetForegroundWindow
UpdateWindow
GetSubMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
EqualRect
PtInRect
RegisterClipboardFormatA
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
GetWindow
SetWindowContextHelpId
MapDialogRect
SetWindowPos
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
GetSystemMetrics
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
LoadBitmapA
GetFocus
GetParent
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
PostMessageA
PostQuitMessage
LoadIconA
EnableWindow
GetClientRect
IsIconic
SendMessageA
DrawIcon
UnregisterClassA
DestroyMenu
InvalidateRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
GetSysColorBrush
ReleaseCapture
LoadCursorA
SetCapture
CharUpperA
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
CopyRect
gdi32
DeleteObject
GetViewportExtEx
GetWindowExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
GetStockObject
GetDeviceCaps
GetBkColor
GetTextColor
CreateRectRgnIndirect
GetRgnBox
GetMapMode
SetMapMode
RestoreDC
SaveDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
RegQueryValueA
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
shell32
SHBrowseForFolderA
SHGetPathFromIDListA
comctl32
InitCommonControlsEx
shlwapi
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
oledlg
ord8
ole32
CoRevokeClassObject
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
OleIsCurrentClipboard
CoTaskMemAlloc
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
OleFlushClipboard
CoRegisterMessageFilter
CoGetClassObject
oleaut32
SysAllocStringLen
VariantClear
VariantChangeType
VariantInit
SysStringLen
SysAllocStringByteLen
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
VariantCopy
SysFreeString
Sections
.text Size: 262KB - Virtual size: 261KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ