3d6502b60655e350ca1a3d36962e84a8b0187175d74d669812835b22737e8760

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General

Target

3d6502b60655e350ca1a3d36962e84a8b0187175d74d669812835b22737e8760
Size

502KB
MD5

f4a1ddd9912ae798ee221fa7936f79e4
SHA1

220b2fb2d141e91490ac78dd706fd877e9e2a75c
SHA256

3d6502b60655e350ca1a3d36962e84a8b0187175d74d669812835b22737e8760
SHA512

48e0be2b5680039860aa0d7ccd02b6e1951a8bad8efab8331d01ed8d43f01ec5f0f841bdeba88b66e8c745cd7531f67a7d5fcf50d47ef79120309bd5d1de1654
SSDEEP

12288:n4xuOzRrQqATQd66XUYrJHK5OXPGwBsDNY:n4xuONQJL6XDq5OXPGwBCY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
3d6502b60655e350ca1a3d36962e84a8b0187175d74d669812835b22737e8760

Files

3d6502b60655e350ca1a3d36962e84a8b0187175d74d669812835b22737e8760
.dll windows:6 windows x86 arch:x86

5342e1f4d16225096671e6d093f0ac99

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

D:\PCL\PX723\PCL\32BIT\DRIVER_723\MODULE\OPPT\UI\free\i386\OPPT_UI.pdb

Imports

msvcrt

_XcptFilter
malloc
free
_initterm
_amsg_exit
_adjust_fdiv
_snwprintf
_wcsnicmp
strncmp
wcsncpy
_strnicmp
wcsstr
wcschr
strtok
_strupr
strstr
strncpy
_ismbbtrail
_ismbblead
_ismbbprint
_CIsqrt
memset
memcpy

advapi32

RegOpenKeyExA
RegQueryValueExA
RegisterEventSourceW
ReportEventW
DeregisterEventSource
RegOpenKeyExW
RegCloseKey
GetFileSecurityW
MakeAbsoluteSD
AllocateAndInitializeSid
SetEntriesInAclW
SetSecurityDescriptorDacl
SetFileSecurityW
FreeSid
RegOpenKeyW
RegQueryValueExW
GetUserNameW

gdi32

SetBkMode
CreateDCW
StartDocW
StartPage
EndPage
EndDoc
ResetDCW
AbortDoc
GetWindowExtEx
GetViewportExtEx
SetMapMode
SetWindowOrgEx
SetViewportOrgEx
GetTextExtentPointW
Escape
GetClipBox
CreateRectRgn
ExtEscape
SetWindowExtEx
SetViewportExtEx
PaintRgn
FrameRgn
PtInRegion
CreatePatternBrush
GetPaletteEntries
SetDIBits
TextOutW
GetNearestColor
GetSystemPaletteEntries
PatBlt
GetTextMetricsW
GetCharacterPlacementW
BeginPath
EndPath
FillPath
Rectangle
Polygon
Polyline
CreatePolygonRgn
SelectClipRgn
SetTextAlign
SetStretchBltMode
StretchBlt
GetTextExtentPoint32W
CreateRectRgnIndirect
Ellipse
SetROP2
CreateFontIndirectW
CreatePalette
SelectPalette
RealizePalette
SetDIBitsToDevice
CreateCompatibleDC
GetObjectW
CreateBitmap
CreateCompatibleBitmap
BitBlt
DeleteDC
SaveDC
SetBkColor
ExtTextOutW
CreateSolidBrush
CreatePen
MoveToEx
LineTo
RestoreDC
GetDeviceCaps
EnumFontFamiliesW
DeleteObject
SelectObject
GetStockObject
SetTextColor

kernel32

SizeofResource
OpenFile
GlobalSize
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
RtlUnwind
InterlockedCompareExchange
GetSystemInfo
MultiByteToWideChar
GetPrivateProfileIntA
GetSystemDirectoryW
LocalAlloc
LockResource
LoadResource
FindResourceW
IsDBCSLeadByte
lstrlenA
CloseHandle
ReadFile
CreateFileW
WriteFile
FreeResource
MoveFileExW
CompareFileTime
GetFileTime
CopyFileW
GetCurrentProcess
GlobalAddAtomW
IsBadReadPtr
InterlockedExchange
InterlockedDecrement
InterlockedIncrement
FileTimeToSystemTime
FileTimeToLocalFileTime
SystemTimeToFileTime
GetLocalTime
GetFileSize
GetSystemTime
GetComputerNameW
GetVersionExA
GetUserDefaultLCID
EnumResourceLanguagesW
EnumResourceNamesW
EnumResourceTypesW
GetThreadLocale
SetThreadLocale
GlobalMemoryStatus
GetDiskFreeSpaceW
Sleep
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetFileAttributesW
GetVersion
LeaveCriticalSection
GetPrivateProfileStringW
GlobalAlloc
GlobalFree
GlobalUnlock
GlobalLock
GetPrivateProfileIntW
WritePrivateProfileStringW
EnterCriticalSection
LoadLibraryW
GetLastError
SetLastError
GetModuleFileNameW
OutputDebugStringA
DeleteCriticalSection
FreeLibrary
lstrlenW
lstrcatW
GetVersionExW
InitializeCriticalSection
LoadLibraryA
lstrcmpW
GlobalHandle
GlobalReAlloc
lstrcmpiW
GetLocaleInfoW
lstrcpyW
DeleteFileW
GetWindowsDirectoryW
lstrcpynW
GetACP
WideCharToMultiByte
MulDiv
LocalFree

shell32

SHGetFolderPathW
SHCreateDirectoryExW
SHGetFolderPathA
ShellExecuteW

user32

DialogBoxIndirectParamW
SystemParametersInfoW
GetActiveWindow
InvalidateRgn
KillTimer
GetClassInfoW
UnregisterClassW
RegisterClassW
GetFocus
SetCapture
ReleaseCapture
FrameRect
GetWindowTextLengthW
MapWindowPoints
CreatePopupMenu
TrackPopupMenu
DestroyMenu
BeginPaint
InvalidateRect
DefWindowProcW
GetClientRect
SetRect
IntersectRect
LoadCursorW
EnumChildWindows
DestroyIcon
GetDlgItemTextA
SetWindowPos
LoadBitmapW
GetSystemMetrics
GetSysColor
FillRect
DrawFocusRect
MessageBeep
GetDC
ReleaseDC
GetScrollPos
GetAsyncKeyState
ClientToScreen
GetWindowRect
MoveWindow
SetScrollPos
WinHelpW
GetDlgItemInt
SetDlgItemInt
EndPaint
SetDlgItemTextA
AppendMenuW
wsprintfW
LoadStringW
SendMessageW
LoadIconW
CheckDlgButton
EnableWindow
ShowWindow
GetDlgItem
SendDlgItemMessageW
MessageBoxW
CheckRadioButton
SetWindowTextW
SetWindowLongW
SetDlgItemTextW
SetFocus
GetDlgItemTextW
IsDlgButtonChecked
EndDialog
GetWindowLongW
GetDesktopWindow
GetDlgCtrlID
GetParent
IsWindowEnabled
UpdateWindow
SetCursor
SetScrollRange
GetClassNameW

winspool.drv

GetPrinterA
SetPrinterDataW
OpenPrinterW
ClosePrinter
GetPrinterDataW
GetPrinterW
GetPrinterDriverW
GetJobW
SetJobW
EnumPortsW
EnumPrintProcessorsW
GetPrintProcessorDirectoryW
AddPrintProcessorW
SetPrinterW

imm32

ImmAssociateContext

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

wsock32

WSAGetLastError
gethostbyname
gethostname
WSAStartup
inet_addr
WSACleanup

secur32

GetUserNameExW

psapi

EnumProcessModules
GetModuleInformation

netapi32

Netbios

Exports

Exports

AboutDlgProc
AdvancedDlgProc
DevQueryPrintEx
DialogDm_FreeSize
DialogDm_POSCustom
DialogDm_UdefPaper
DllMain
DrvConvertDevMode
DrvDeviceCapabilities
DrvDevicePropertySheets
DrvDocumentEvent
DrvDocumentPropertySheets
DrvPrinterEvent
DrvQueryJobAttributes
DrvUpgradePrinter
FontDlgProc
GrayScaleDlgProc
ImageDlgProc
JobOptionDlgProc
LayoutPreviewProc
MemBmpWndProc
OfficeDlgProc
OverlayDlgProc
RgnSelectWndProc
SetupDlgProc
WatermarkDlg
WatermarkProc

Sections

.text
Size: 448KB - Virtual size: 448KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5342e1f4d16225096671e6d093f0ac99

Headers

File Characteristics

PDB Paths

Imports

msvcrt

advapi32

gdi32

kernel32

shell32

user32

winspool.drv

imm32

version

wsock32

secur32

psapi

netapi32

Exports

Exports

Sections

.text Size: 448KB - Virtual size: 448KB

.data Size: 21KB - Virtual size: 48KB

.rsrc Size: 7KB - Virtual size: 6KB

.reloc Size: 25KB - Virtual size: 24KB

.text
Size: 448KB - Virtual size: 448KB

.data
Size: 21KB - Virtual size: 48KB

.rsrc
Size: 7KB - Virtual size: 6KB

.reloc
Size: 25KB - Virtual size: 24KB