0703_uac_doc[.]exe

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General

Target

0703_uac_doc.exe
Size

1.8MB
MD5

18ad834f5a8779d88d5db1ee291ddb26
SHA1

4a72c7a6e749857a43927fe92d2e990380de7e71
SHA256

45b6a1a61dc109144cf44111b6733d3fa5024aa7952815ae8742ba2f81e874ea
SHA512

8e5e913de5f947e4002dc6eb02eb6f00b7294e3f3e768dae33b11c8f150826151b9892c3dabbfd74d4362c0b8ffb3d8e1e28386aeb76dbf7eed73f385d579537
SSDEEP

24576:P80asHo2BEYHMRZheuTa7LEeSIMdvcszE7CW:EpsHo/uuTaHEeSIav3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
0703_uac_doc.exe

Files

0703_uac_doc.exe
.exe windows:4 windows x64 arch:x64

892fb11f4f455486c700e33f63a3d442

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

comctl32

ImageList_Create
CreateStatusWindowW
ImageList_ReplaceIcon
ImageList_GetIconSize
ImageList_Destroy
ImageList_AddMasked

psapi

GetModuleFileNameExW
GetProcessImageFileNameW
GetModuleBaseNameW

kernel32

FindClose
FileTimeToLocalFileTime
SetEnvironmentVariableW
Beep
MoveFileW
OutputDebugStringW
CreateProcessW
GetFileAttributesW
WideCharToMultiByte
MultiByteToWideChar
GetExitCodeProcess
WriteProcessMemory
ReadProcessMemory
GetCurrentProcessId
OpenProcess
TerminateProcess
SetPriorityClass
SetLastError
GetEnvironmentVariableW
GetLocalTime
GetDateFormatW
GetTimeFormatW
GetDiskFreeSpaceW
SetVolumeLabelW
CreateFileW
DeviceIoControl
GetDriveTypeW
GetVolumeInformationW
CreateDirectoryW
ReadFile
WriteFile
DeleteFileW
SetFileAttributesW
LocalFileTimeToFileTime
SetFileTime
GetFileSizeEx
GetSystemTime
GetSystemDefaultUILanguage
GetComputerNameW
GetWindowsDirectoryW
GetTempPathW
GetFullPathNameW
GetShortPathNameW
LoadLibraryW
FreeLibrary
EnterCriticalSection
LeaveCriticalSection
VirtualProtect
FindNextFileW
CompareStringW
RemoveDirectoryW
CopyFileW
GetCurrentProcess
FormatMessageW
GetPrivateProfileStringW
GetPrivateProfileSectionW
GetPrivateProfileSectionNamesW
WritePrivateProfileStringW
WritePrivateProfileSectionW
SetEndOfFile
GetACP
GetFileType
GetStdHandle
SetFilePointerEx
SystemTimeToFileTime
FileTimeToSystemTime
GetFileSize
IsWow64Process
VirtualAllocEx
VirtualFreeEx
EnumResourceNamesW
LoadLibraryExW
GlobalSize
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
RtlUnwindEx
RaiseException
EncodePointer
RtlPcToFileHeader
InitializeSListHead
QueryPerformanceCounter
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
GetCommandLineW
ExitProcess
GetModuleHandleExW
HeapSize
HeapReAlloc
HeapQueryInformation
HeapFree
HeapAlloc
FindFirstFileW
LockResource
LoadResource
SizeofResource
FindResourceW
GetSystemTimeAsFileTime
GetModuleFileNameW
DeleteCriticalSection
GetCPInfo
GetVersionExW
GetModuleHandleW
GetProcAddress
GetLastError
CreateMutexW
CloseHandle
GetExitCodeThread
SetThreadPriority
CreateThread
lstrcmpiW
GetCurrentThreadId
GlobalUnlock
GlobalFree
GlobalAlloc
GlobalLock
GetCurrentDirectoryW
SetErrorMode
InitializeCriticalSection
SetCurrentDirectoryW
Sleep
GetTickCount
MulDiv
TlsSetValue
TlsFree
LCMapStringW
GetStringTypeW
GetConsoleCP
GetConsoleMode
GetProcessHeap
FindFirstFileExW
GetCommandLineA
IsValidCodePage
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
FlushFileBuffers
WriteConsoleW
QueryDosDeviceW
ReadConsoleW
VirtualAlloc
VirtualFree
GetConsoleOutputCP
WaitForSingleObject

user32

SetParent
GetClassInfoExW
GetAncestor
UpdateWindow
GetMessagePos
GetClassLongPtrW
DefDlgProcW
CallWindowProcW
CheckRadioButton
IntersectRect
PtInRect
CreateDialogIndirectParamW
GetWindowLongPtrW
CreateAcceleratorTableW
DestroyAcceleratorTable
InsertMenuItemW
SetMenuDefaultItem
RemoveMenu
SetMenuItemInfoW
IsMenu
GetMenuItemInfoW
CreateMenu
CreatePopupMenu
SetMenuInfo
AppendMenuW
DestroyMenu
TrackPopupMenuEx
CreateIconIndirect
GetDesktopWindow
CopyImage
CreateIconFromResourceEx
EnumClipboardFormats
GetWindow
BringWindowToTop
GetTopWindow
SetActiveWindow
EnumChildWindows
MoveWindow
GetQueueStatus
GetWindowRect
GetClientRect
SystemParametersInfoW
AdjustWindowRectEx
DrawTextW
SetRect
GetIconInfo
SetWindowLongPtrW
IsWindowVisible
MessageBoxW
LoadImageW
ChangeClipboardChain
SetClipboardViewer
LoadAcceleratorsW
EnableMenuItem
GetMenu
CreateWindowExW
RegisterClassExW
LoadCursorW
DestroyIcon
DestroyWindow
IsCharAlphaW
GetCursor
MapVirtualKeyExW
VkKeyScanExW
GetWindowTextW
mouse_event
WindowFromPoint
GetSystemMetrics
keybd_event
SetKeyboardState
GetKeyboardState
GetCursorPos
GetAsyncKeyState
AttachThreadInput
SendInput
UnregisterHotKey
RegisterHotKey
PostQuitMessage
SendMessageTimeoutW
UnhookWindowsHookEx
SetWindowsHookExW
PostThreadMessageW
IsCharUpperW
IsCharLowerW
IsCharAlphaNumericW
ToUnicodeEx
GetKeyboardLayout
CallNextHookEx
CharLowerW
ReleaseDC
GetDC
OpenClipboard
GetClipboardData
GetClipboardFormatNameW
RedrawWindow
MapWindowPoints
RemovePropW
SetPropW
GetPropW
FlashWindow
SetMenu
ExitWindowsEx
GetMenuStringW
GetSubMenu
GetMenuItemID
GetMenuItemCount
SetWindowTextW
GetLastInputInfo
CloseClipboard
SetClipboardData
EmptyClipboard
PostMessageW
FindWindowW
EndDialog
IsWindow
DispatchMessageW
TranslateMessage
ShowWindow
ClientToScreen
MessageBeep
SetDlgItemTextW
GetDlgItem
SendDlgItemMessageW
DialogBoxParamW
SetForegroundWindow
DefWindowProcW
FillRect
DrawIconEx
GetSysColorBrush
GetSysColor
RegisterWindowMessageW
IsIconic
IsZoomed
EnumWindows
GetWindowTextLengthW
EnableWindow
InvalidateRect
SetLayeredWindowAttributes
SetWindowPos
CountClipboardFormats
SetWindowLongW
ScreenToClient
IsDialogMessageW
SendMessageW
IsWindowEnabled
GetWindowLongW
GetKeyState
TranslateAcceleratorW
KillTimer
PeekMessageW
GetFocus
GetClassNameW
GetWindowThreadProcessId
GetForegroundWindow
GetMessageW
SetTimer
GetParent
GetDlgCtrlID
CharUpperW
IsClipboardFormatAvailable
SetWindowRgn
SetFocus
MapVirtualKeyW
GetGUIThreadInfo
CheckMenuItem

gdi32

GetPixel
GetClipRgn
GetCharABCWidthsW
SetBkMode
CreatePatternBrush
SetBrushOrgEx
EnumFontFamiliesExW
CreateDIBSection
GdiFlush
SetBkColor
ExcludeClipRect
SetTextColor
GetClipBox
BitBlt
CreateCompatibleBitmap
GetSystemPaletteEntries
GetDIBits
CreateCompatibleDC
CreatePolygonRgn
CreateRectRgn
CreateRoundRectRgn
CreateEllipticRgn
DeleteDC
GetObjectW
GetTextMetricsW
GetTextFaceW
SelectObject
GetStockObject
CreateDCW
CreateSolidBrush
CreateFontW
FillRgn
GetDeviceCaps
DeleteObject

comdlg32

CommDlgExtendedError
GetSaveFileNameW
GetOpenFileNameW

advapi32

RegDeleteKeyW
RegSetValueExW
RegCreateKeyExW
RegQueryValueExW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
CloseServiceHandle
UnlockServiceDatabase
LockServiceDatabase
OpenSCManagerW
GetUserNameW
RegEnumKeyExW
RegEnumValueW
RegQueryInfoKeyW
RegOpenKeyExW
RegCloseKey
RegConnectRegistryW
RegDeleteValueW

shell32

DragQueryPoint
SHEmptyRecycleBinW
SHFileOperationW
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetDesktopFolder
SHGetMalloc
SHGetFolderPathW
ShellExecuteExW
Shell_NotifyIconW
DragFinish
DragQueryFileW
ExtractIconW

ole32

OleInitialize
OleUninitialize
CoCreateInstance
CoInitialize
CoUninitialize
CLSIDFromString
CoGetObject
StringFromGUID2
CreateStreamOnHGlobal

oleaut32

SafeArrayGetLBound
GetActiveObject
SysStringLen
OleLoadPicture
SafeArrayUnaccessData
SafeArrayGetElemsize
SafeArrayAccessData
SafeArrayUnlock
SafeArrayPtrOfIndex
SafeArrayLock
SafeArrayGetDim
SafeArrayDestroy
SafeArrayGetUBound
VariantCopyInd
SafeArrayCopy
SysAllocString
VariantChangeType
VariantClear
SafeArrayCreate
SysFreeString

Sections

.text
Size: 923KB - Virtual size: 922KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 625KB - Virtual size: 625KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 55KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 175KB - Virtual size: 175KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

892fb11f4f455486c700e33f63a3d442

Headers

DLL Characteristics

File Characteristics

Imports

comctl32

psapi

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

Sections

.text Size: 923KB - Virtual size: 922KB

.rdata Size: 625KB - Virtual size: 625KB

.data Size: 55KB - Virtual size: 54KB

.pdata Size: 28KB - Virtual size: 28KB

.gfids Size: 4KB - Virtual size: 4KB

.tls Size: 4KB - Virtual size: 4KB

.rsrc Size: 175KB - Virtual size: 175KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 923KB - Virtual size: 922KB

.rdata
Size: 625KB - Virtual size: 625KB

.data
Size: 55KB - Virtual size: 54KB

.pdata
Size: 28KB - Virtual size: 28KB

.gfids
Size: 4KB - Virtual size: 4KB

.tls
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 175KB - Virtual size: 175KB

.reloc
Size: 1KB - Virtual size: 1KB