DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
dbbbe68cd17aac01de08cc5d4fea76c2135498d22383bae2b95ce765cd0d2cbd.dll
Resource
win7-20240729-en
General
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Target
dbbbe68cd17aac01de08cc5d4fea76c2135498d22383bae2b95ce765cd0d2cbd
-
Size
633KB
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MD5
83b2d1932afd519aeff648e52cb93b34
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SHA1
9ddc72e7819ad93e0686038d54d0bb55c43e4626
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SHA256
dbbbe68cd17aac01de08cc5d4fea76c2135498d22383bae2b95ce765cd0d2cbd
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SHA512
532a73527d02cbb720608a767f482d8e2a853468b80810594cd274ae9faeed10a5df7ff9432ad267b4e969b6152e004360dce04be541ff967f3c42fbd6922e45
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SSDEEP
12288:vTiWqRYt1iDEOTiedhDivsn2zDvXLxj/e:vTiWg3EOT3rivsnw/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource dbbbe68cd17aac01de08cc5d4fea76c2135498d22383bae2b95ce765cd0d2cbd
Files
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dbbbe68cd17aac01de08cc5d4fea76c2135498d22383bae2b95ce765cd0d2cbd.dll regsvr32 windows:5 windows x64 arch:x64
600977113aed842192f68fb1457a6d66
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
CreateThread
FlsSetValue
GetCommandLineA
HeapAlloc
HeapFree
HeapReAlloc
SetStdHandle
GetFileType
Sleep
ExitProcess
HeapQueryInformation
HeapSize
EncodePointer
DecodePointer
FlsGetValue
FlsFree
FlsAlloc
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlCaptureContext
GetACP
IsValidCodePage
SetHandleCount
GetStdHandle
GetStartupInfoA
ExitThread
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapSetInformation
HeapCreate
HeapDestroy
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetLocaleInfoW
GetProcessHeap
CompareStringW
SetEnvironmentVariableA
GetDriveTypeA
RtlPcToFileHeader
RaiseException
RtlUnwindEx
RtlLookupFunctionEntry
GetOEMCP
GetCPInfo
GlobalFlags
GetCurrentDirectoryA
WritePrivateProfileStringA
GetModuleHandleW
DeleteCriticalSection
LocalReAlloc
TlsSetValue
GlobalHandle
GlobalReAlloc
TlsAlloc
InitializeCriticalSection
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GetFileTime
GetFileSizeEx
GetFileAttributesA
FileTimeToLocalFileTime
CreateFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
FileTimeToSystemTime
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetVersionExA
FreeResource
GetCurrentProcessId
GlobalAddAtomA
ResumeThread
CloseHandle
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
CompareStringA
lstrcmpA
FreeLibrary
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
MulDiv
lstrlenA
MultiByteToWideChar
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
GetModuleHandleA
LoadLibraryA
GetProcAddress
GetLastError
SetLastError
WaitForSingleObject
GetModuleFileNameA
FreeEnvironmentStringsA
VirtualAlloc
user32
EndPaint
BeginPaint
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
ShowWindow
SetWindowTextA
IsDialogMessageA
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
GetCapture
GetClassLongA
GetClassNameA
GetClassLongPtrA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextA
GetForegroundWindow
GetTopWindow
GetWindowLongPtrA
SetWindowLongPtrA
GetMessageTime
MapWindowPoints
DestroyMenu
SetMenu
SetForegroundWindow
UpdateWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowPos
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
GetWindow
UnhookWindowsHookEx
ReleaseDC
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
SetCursor
SetWindowsHookExA
CallNextHookEx
GetActiveWindow
IsWindowVisible
GetKeyState
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
GetFocus
GetParent
ModifyMenuA
EnableMenuItem
CheckMenuItem
LoadCursorA
GetSysColorBrush
CharUpperA
PostMessageA
PostQuitMessage
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
InvalidateRect
GetMessagePos
ScreenToClient
DrawStateA
DestroyIcon
GetSysColor
CopyRect
SetRect
OffsetRect
DrawFocusRect
GetDC
EnableWindow
IsIconic
GetSystemMetrics
GetClientRect
DrawIcon
SendMessageA
LoadIconA
MsgWaitForMultipleObjects
PeekMessageA
IsWindowUnicode
GetMessageW
GetMessageA
TranslateMessage
DispatchMessageW
DispatchMessageA
gdi32
DeleteDC
GetStockObject
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
GetDeviceCaps
DeleteObject
SetMapMode
SetBkMode
RestoreDC
SaveDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
PtVisible
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
OpenPrinterA
DocumentPropertiesA
advapi32
RegOpenKeyA
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegCloseKey
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
comctl32
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
ole32
CoLoadLibrary
oleaut32
VariantClear
VariantChangeType
VariantInit
urlmon
URLDownloadToFileA
Exports
Exports
Sections
.text Size: 289KB - Virtual size: 289KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 91KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 193KB - Virtual size: 217KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ