DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
30c8500aa55e5a6cc42a2675c76feff1fe6dbe8e9f99543c9ae7e97a5be1b0d9.dll
Resource
win7-20240705-en
General
-
Target
30c8500aa55e5a6cc42a2675c76feff1fe6dbe8e9f99543c9ae7e97a5be1b0d9.dll
-
Size
600KB
-
MD5
8026fc38afee1976c4d74ce9943494ab
-
SHA1
9585744895676958e8f58437f16fa54a7bf7c266
-
SHA256
30c8500aa55e5a6cc42a2675c76feff1fe6dbe8e9f99543c9ae7e97a5be1b0d9
-
SHA512
19fe603b52905f1756763cc9c21998eb33d389e32fb9825e18f0077fcde9811be38d81c4306691c2a4b67e883615f3b00bb54075006dbe366b1b2ccfb392db1c
-
SSDEEP
12288:SubYNTW0k3QRsYgUKkFj60KBQEq4OJZ+133UsdVzkZ2QWVH47xpEwYAG:VbiY3QRmZkFj60KBQEqDk1UsdlcKVYFS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 30c8500aa55e5a6cc42a2675c76feff1fe6dbe8e9f99543c9ae7e97a5be1b0d9.dll
Files
-
30c8500aa55e5a6cc42a2675c76feff1fe6dbe8e9f99543c9ae7e97a5be1b0d9.dll.dll regsvr32 windows:4 windows x86 arch:x86
de819f5e850867cc4ac54717f1c6cd5d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetFileAttributesA
GetFileTime
GetTickCount
RtlUnwind
HeapAlloc
HeapFree
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
GetCommandLineA
GetProcessHeap
RaiseException
ExitProcess
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetACP
LCMapStringA
LCMapStringW
VirtualFree
HeapDestroy
GetStdHandle
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTimeZoneInformation
GetDriveTypeA
GetStringTypeA
GetStringTypeW
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
CreateFileA
GetFullPathNameA
GetVolumeInformationA
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetCurrentDirectoryA
WritePrivateProfileStringA
GetThreadLocale
GetOEMCP
GetCPInfo
InterlockedIncrement
GlobalFlags
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
CloseHandle
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
lstrcmpA
GetCurrentProcessId
GetModuleFileNameA
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
MulDiv
InterlockedDecrement
FindFirstFileA
FileTimeToLocalFileTime
FileTimeToSystemTime
FindNextFileA
FindClose
FreeResource
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
FreeLibrary
LoadLibraryA
SetLastError
lstrcmpW
GetModuleHandleA
GetProcAddress
GetVersionExA
GetLastError
lstrlenA
CompareStringA
CompareStringW
MultiByteToWideChar
GetVersion
InterlockedExchange
lstrcpyA
LoadLibraryW
GetCurrentProcess
Sleep
LoadResource
LockResource
SizeofResource
FindResourceA
HeapCreate
WideCharToMultiByte
user32
InvalidateRgn
GetNextDlgGroupItem
MessageBeep
RegisterClipboardFormatA
PostThreadMessageA
MapDialogRect
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
GetMessageA
GetActiveWindow
ValidateRect
PostQuitMessage
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
GetWindowThreadProcessId
IsWindowEnabled
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
GetMenuCheckMarkDimensions
LoadBitmapA
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
RegisterWindowMessageA
CopyAcceleratorTableA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
GetPropA
RemovePropA
GetFocus
IsWindow
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetLastActivePopup
SetActiveWindow
GetDlgItem
GetTopWindow
DestroyWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
GetKeyState
SetForegroundWindow
UpdateWindow
GetMenu
PostMessageA
GetSubMenu
GetMenuItemID
GetMenuItemCount
MessageBoxA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetWindow
GetClassNameA
GetDesktopWindow
GetWindowRect
GetCaretPos
GetParent
AdjustWindowRectEx
CopyRect
SetScrollInfo
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetWindowLongA
SetWindowLongA
SetWindowPos
IntersectRect
CharNextA
ReleaseCapture
SetCapture
SystemParametersInfoA
GetWindowPlacement
UnregisterClassA
GetSysColorBrush
DestroyMenu
SendDlgItemMessageA
SetWindowContextHelpId
SendMessageA
IsWindowVisible
EnableWindow
DispatchMessageA
TranslateMessage
PeekMessageA
SetRectEmpty
GetSysColor
GetSystemMetrics
GetClientRect
ReleaseDC
GetDC
SetScrollPos
IsRectEmpty
SetScrollRange
OffsetRect
InflateRect
PtInRect
SetRect
InvalidateRect
SetCursor
LoadCursorA
ScreenToClient
GetCursorPos
KillTimer
SetTimer
EqualRect
LoadIconA
DrawIcon
IsIconic
CharUpperA
SetMenuItemBitmaps
gdi32
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
ScaleViewportExtEx
CreatePen
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetWindowExtEx
GetViewportExtEx
BitBlt
DeleteObject
MoveToEx
LineTo
ExcludeClipRect
SetMapMode
SetBkMode
RestoreDC
SaveDC
CreateRectRgnIndirect
GetDeviceCaps
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
GetTextExtentPoint32A
CreateCompatibleDC
CreateCompatibleBitmap
GetStockObject
SelectObject
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegEnumKeyA
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegCloseKey
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
shell32
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetMalloc
comctl32
ord17
shlwapi
PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CoRevokeClassObject
CoTaskMemAlloc
CoTaskMemFree
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
CLSIDFromProgID
oleaut32
VariantChangeType
VariantInit
SysAllocStringLen
SysStringLen
SysFreeString
SysAllocStringByteLen
VariantCopy
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
OleCreateFontIndirect
SysAllocString
VariantClear
Exports
Exports
Sections
.text Size: 256KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 228KB - Virtual size: 227KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ