DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
a4bf38a2ab6b33ec73b1452d21bb503d9346df552071081b8fdfcc2fb61e35d1.dll
Resource
win10-20220812-en
General
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Target
a4bf38a2ab6b33ec73b1452d21bb503d9346df552071081b8fdfcc2fb61e35d1
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Size
664KB
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MD5
43b78da940b281da468d6a35043c616d
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SHA1
e1f73db76bf15354cff9b4dd7fa1c2e3ac4faedd
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SHA256
a4bf38a2ab6b33ec73b1452d21bb503d9346df552071081b8fdfcc2fb61e35d1
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SHA512
2b2e37b5a1031b0e7ac0d9b61a58a3d6fdc2cda65df06463c8c2ec5e9a3346753eb104b64774c946fb5a7c0c4791ba767372594d5af095b9ee929be653d63b8c
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SSDEEP
12288:v9D2/XRIK1chzV2rBt5APJlGIy4cDVi8HY1lW+lJk1XY61IU:lD2vRA2rv5APJfy4jiY18+lJkt
Malware Config
Signatures
Files
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a4bf38a2ab6b33ec73b1452d21bb503d9346df552071081b8fdfcc2fb61e35d1.dll regsvr32 windows x64
6e8babed9b0b941a34aa7c12e96745c0
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetDriveTypeA
RaiseException
RtlPcToFileHeader
RtlLookupFunctionEntry
RtlUnwindEx
ExitThread
CreateThread
HeapAlloc
HeapFree
HeapReAlloc
FlsSetValue
GetCommandLineA
GetProcessHeap
SetStdHandle
GetFileType
ExitProcess
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlCaptureContext
GetACP
FlsGetValue
FlsFree
FlsAlloc
Sleep
RtlVirtualUnwind
HeapSetInformation
HeapCreate
HeapDestroy
SetHandleCount
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
IsValidCodePage
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetLocaleInfoW
SetEnvironmentVariableA
GetOEMCP
GetCPInfo
GlobalFlags
GetCurrentDirectoryA
WritePrivateProfileStringA
GetFileTime
GetFileAttributesA
FileTimeToLocalFileTime
CreateFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
FileTimeToSystemTime
GetThreadLocale
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
GlobalHandle
GlobalReAlloc
TlsAlloc
InitializeCriticalSection
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetVersionExA
FreeResource
GetCurrentProcessId
GlobalAddAtomA
ResumeThread
CloseHandle
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
lstrcmpA
FreeLibrary
GlobalDeleteAtom
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
FindResourceA
LoadResource
LockResource
SizeofResource
MulDiv
lstrlenA
CompareStringW
CompareStringA
GetVersion
WideCharToMultiByte
MultiByteToWideChar
GetLastError
SetLastError
GetProcAddress
GetModuleHandleA
LoadLibraryA
GetModuleFileNameA
VirtualAlloc
GetStdHandle
WaitForSingleObject
user32
UnregisterClassA
DestroyMenu
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
GetCapture
GetClassLongA
GetClassNameA
GetClassLongPtrA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
GetTopWindow
GetWindowLongPtrA
SetWindowLongPtrA
GetMessageTime
MapWindowPoints
SetForegroundWindow
UpdateWindow
GetMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowPos
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
EndPaint
BeginPaint
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
GetWindowTextA
GetWindow
SetFocus
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
PostMessageA
PostQuitMessage
GetMenuState
GetMenuItemID
LoadCursorA
GetSysColorBrush
ShowWindow
GetMenuItemCount
GetSubMenu
SetWindowTextA
IsDialogMessageA
CharUpperA
GetSysColor
GetMessagePos
DestroyIcon
InvalidateRect
GetDC
ScreenToClient
DrawFocusRect
OffsetRect
SetRect
CopyRect
DrawStateA
EnableWindow
GetSystemMetrics
LoadIconA
GetClientRect
IsIconic
SendMessageA
DrawIcon
MsgWaitForMultipleObjects
IsWindowUnicode
GetMessageW
GetMessageA
TranslateMessage
DispatchMessageW
DispatchMessageA
PeekMessageA
TabbedTextOutA
gdi32
ScaleWindowExtEx
DeleteDC
GetStockObject
SetWindowExtEx
GetObjectA
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
DeleteObject
GetClipBox
SetMapMode
SetTextColor
SetBkMode
SetBkColor
RestoreDC
SaveDC
CreateBitmap
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegEnumKeyA
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegCloseKey
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
comctl32
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA
ole32
CoLoadLibrary
oleaut32
VariantClear
VariantChangeType
VariantInit
urlmon
URLDownloadToFileA
Exports
Exports
Sections
.text Size: 312KB - Virtual size: 311KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 96KB - Virtual size: 95KB
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: 23KB - Virtual size: 23KB
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: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ