DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
c913eee4dbd6dbc0efdb5b56aa08ebc572d6d0e51aa5875397f2195ab8cbf2f9.dll
Resource
win7-20240903-en
General
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Target
c913eee4dbd6dbc0efdb5b56aa08ebc572d6d0e51aa5875397f2195ab8cbf2f9
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Size
790KB
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MD5
d3a5c079061fe7b646786999c958a035
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SHA1
80351b9ceea30c92f6c57a26292d3b37c81b669c
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SHA256
c913eee4dbd6dbc0efdb5b56aa08ebc572d6d0e51aa5875397f2195ab8cbf2f9
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SHA512
350bcf1c793c67889969eabcde8727cdc44f60ac7afb618303c4e1a96814623c604ec54397900af08ddd7cbc10495c0dd610f5f29918384c51255bb9f813bc45
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SSDEEP
12288:D6fFQC4RqiE2zbTgqOUaUXjRMsHIPsoqupt9UlHv8Wq:D6fFQC4RpiqOUaUXjRMsHspUhvVq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource c913eee4dbd6dbc0efdb5b56aa08ebc572d6d0e51aa5875397f2195ab8cbf2f9
Files
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c913eee4dbd6dbc0efdb5b56aa08ebc572d6d0e51aa5875397f2195ab8cbf2f9.dll regsvr32 windows:4 windows x64 arch:x64
6931934f7ab9b3eecee3b27fd5894384
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
GetFileAttributesA
HeapAlloc
HeapFree
RtlLookupFunctionEntry
RtlUnwindEx
HeapReAlloc
RaiseException
RtlPcToFileHeader
CreateDirectoryA
FlsSetValue
GetCommandLineA
GetProcessHeap
HeapSize
GetStdHandle
HeapSetInformation
HeapCreate
HeapDestroy
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlCaptureContext
FlsGetValue
FlsFree
FlsAlloc
RtlVirtualUnwind
GetACP
SetStdHandle
GetFileType
SetHandleCount
GetStartupInfoA
GetConsoleCP
GetConsoleMode
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetTickCount
GetSystemTimeAsFileTime
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
IsValidCodePage
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetLocaleInfoW
CreateFileA
GetThreadLocale
SetEndOfFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
DeleteFileA
MoveFileA
GetOEMCP
GetCPInfo
GlobalFlags
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
GlobalHandle
GlobalReAlloc
TlsAlloc
InitializeCriticalSection
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
WritePrivateProfileStringA
GetCurrentProcessId
CloseHandle
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
lstrcmpA
FreeResource
GetCurrentThreadId
GlobalGetAtomNameA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpW
GetVersionExA
GetModuleHandleA
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
FindResourceA
LoadResource
LockResource
SizeofResource
MulDiv
SetLastError
GetLocalTime
FormatMessageA
GetCurrentThread
GetCurrentProcess
LocalFree
lstrcpynA
GetModuleFileNameA
LoadLibraryA
GetProcAddress
FreeLibrary
OutputDebugStringA
lstrcpyA
DeleteAtom
GlobalAddAtomA
ExitProcess
MultiByteToWideChar
VirtualAlloc
lstrlenA
CompareStringA
QueryPerformanceCounter
QueryPerformanceFrequency
GetVersion
GetLastError
WideCharToMultiByte
Sleep
user32
SetTimer
WindowFromPoint
SetParent
GetSysColorBrush
GetMenuItemInfoA
UnregisterClassA
GetDCEx
LockWindowUpdate
CallNextHookEx
GetClassLongA
GetClassNameA
GetClassLongPtrA
GetFocus
IsWindow
SetFocus
GetWindowTextA
GetForegroundWindow
GetLastActivePopup
SetActiveWindow
DispatchMessageA
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
DestroyWindow
SetWindowLongPtrA
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
PeekMessageA
MapWindowPoints
TrackPopupMenu
GetKeyState
SetForegroundWindow
IsWindowVisible
GetMenu
PostMessageA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
EqualRect
DeferWindowPos
PtInRect
TranslateAcceleratorA
GetDlgCtrlID
DefWindowProcA
SetRect
OffsetRect
IntersectRect
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindow
GetSysColor
GetWindowDC
ClientToScreen
FillRect
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
MessageBoxA
wsprintfA
EndPaint
GetSystemMetrics
CopyRect
LoadStringA
LoadIconA
GetDlgItem
GetWindowLongA
SetPropA
SetCursor
GetClientRect
ReleaseCapture
SetCapture
GetParent
GetWindowRect
ScreenToClient
GetDC
DrawFocusRect
ReleaseDC
GetPropA
CallWindowProcA
SetWindowLongA
RemovePropA
LoadImageA
DestroyIcon
SendMessageA
UpdateWindow
KillTimer
GetWindowThreadProcessId
ShowOwnedPopups
GetMessageA
TranslateMessage
GetCursorPos
InvalidateRect
InflateRect
LoadCursorA
EnableWindow
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
BeginPaint
IsZoomed
UnpackDDElParam
ReuseDDElParam
LoadMenuA
DestroyMenu
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
SetRectEmpty
BringWindowToTop
SetWindowPos
SetMenu
ValidateRect
PostQuitMessage
GetDesktopWindow
GetActiveWindow
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
IsWindowEnabled
ShowWindow
SetWindowTextA
IsDialogMessageA
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
ModifyMenuA
EnableMenuItem
CheckMenuItem
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
GetWindowLongPtrA
gdi32
SelectObject
SelectClipRgn
OffsetClipRgn
SetMapMode
SetWindowExtEx
SetViewportExtEx
SetViewportOrgEx
SetWindowOrgEx
SetBkColor
ExtTextOutA
MoveToEx
LineTo
GetClipBox
PtVisible
RectVisible
TextOutA
Escape
DeleteObject
SetTextColor
CreateFontIndirectA
GetObjectA
GetObjectType
DeleteDC
GetStockObject
GetDeviceCaps
SaveDC
RestoreDC
SetBkMode
ExcludeClipRect
GetCurrentObject
GetPixel
OffsetViewportOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreatePatternBrush
CreateBitmap
CreateSolidBrush
CreateRectRgnIndirect
SetRectRgn
PatBlt
GetTextMetricsA
GetTextExtentPoint32A
BitBlt
Ellipse
LPtoDP
DPtoLP
GetWindowExtEx
GetViewportExtEx
GetMapMode
GetBkColor
CreateCompatibleDC
CombineRgn
CreateEllipticRgn
CreateRectRgn
CreateCompatibleBitmap
IntersectClipRect
CreatePen
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegEnumKeyA
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegCloseKey
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
shell32
DragFinish
DragQueryFileA
ShellExecuteExA
shlwapi
PathFindExtensionA
ole32
CoLoadLibrary
oleaut32
VariantInit
VariantChangeType
VariantClear
crypt32
CryptStringToBinaryA
Exports
Exports
Sections
.text Size: 349KB - Virtual size: 348KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 357KB - Virtual size: 356KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ