DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
a24bc6a75b3beba90c859953aa1296cd94fa5caca30249797e7cfe45033012a4.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a24bc6a75b3beba90c859953aa1296cd94fa5caca30249797e7cfe45033012a4.dll
Resource
win10v2004-20241007-en
General
-
Target
a24bc6a75b3beba90c859953aa1296cd94fa5caca30249797e7cfe45033012a4.exe
-
Size
840KB
-
MD5
076d8f035a076e08674382e6f5932009
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SHA1
adfcd4d77b118468662f709e37dd44888360f95d
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SHA256
a24bc6a75b3beba90c859953aa1296cd94fa5caca30249797e7cfe45033012a4
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SHA512
9fd94e6845451dadadc17b9cb37e29d21c33fd09c7c6a1d64fee9b1dcac8fcdfbfde0cdf78fe3e60f6092ed13c85f0930462ba8aa6898297762dc2d70bc74c70
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SSDEEP
12288:U0DgYq89aJyKXwAmliposlBT0sVxVTJU7RnVhGqYtZsUSdEPG5:U0DgRiUAzFsD35TJU7RnzS3sUc5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource a24bc6a75b3beba90c859953aa1296cd94fa5caca30249797e7cfe45033012a4.exe
Files
-
a24bc6a75b3beba90c859953aa1296cd94fa5caca30249797e7cfe45033012a4.exe.dll regsvr32 windows:5 windows x64 arch:x64
b1fcbcae8023f460c7296a86404de9d2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
GlobalDeleteAtom
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
lstrcmpA
EnumResourceLanguagesA
ConvertDefaultLocale
GlobalFlags
LocalAlloc
TlsGetValue
InitializeCriticalSection
GlobalReAlloc
GlobalHandle
TlsSetValue
LocalReAlloc
GetThreadLocale
FileTimeToSystemTime
WritePrivateProfileStringA
lstrcmpW
LockFile
UnlockFile
GetFileSize
DuplicateHandle
FindClose
FindFirstFileA
GetVolumeInformationA
GetFullPathNameA
FileTimeToLocalFileTime
GetFileAttributesA
GetFileSizeEx
GetFileTime
GetSystemInfo
GetVersionExA
GlobalAlloc
MulDiv
lstrlenA
GlobalLock
GlobalUnlock
GlobalFree
FreeResource
SetEnvironmentVariableA
CompareStringW
CompareStringA
SetEndOfFile
GetTimeZoneInformation
HeapReAlloc
CreateFileA
InitializeCriticalSectionAndSpinCount
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetStringTypeW
GetStringTypeA
FlushFileBuffers
SetStdHandle
GetLocaleInfoA
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
HeapDestroy
HeapCreate
HeapSetInformation
LCMapStringW
LCMapStringA
GetModuleHandleW
HeapSize
DeleteCriticalSection
GetStartupInfoA
GetFileType
SetHandleCount
ReadFile
MultiByteToWideChar
GetConsoleMode
GetConsoleCP
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
SetFilePointer
LeaveCriticalSection
EnterCriticalSection
CloseHandle
FlsAlloc
GetCurrentThread
FlsFree
FlsGetValue
TlsAlloc
DecodePointer
EncodePointer
GetModuleFileNameA
GetStdHandle
WriteFile
GetCommandLineA
FlsSetValue
GetCurrentThreadId
GetSystemTimeAsFileTime
RtlCaptureContext
RtlVirtualUnwind
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
RtlUnwindEx
RtlLookupFunctionEntry
RtlPcToFileHeader
RaiseException
GetModuleHandleA
GetNativeSystemInfo
HeapAlloc
GetProcessHeap
HeapFree
FreeLibrary
GetProcAddress
IsBadReadPtr
VirtualProtect
SetLastError
VirtualAlloc
VirtualFree
VirtualQuery
LoadLibraryA
ExitProcess
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
Sleep
FormatMessageA
LocalFree
GetLastError
HeapQueryInformation
user32
PostThreadMessageA
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
ModifyMenuA
EnableMenuItem
CheckMenuItem
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
GetClassLongPtrA
SetPropA
GetPropA
RemovePropA
GetFocus
GetForegroundWindow
GetLastActivePopup
GetTopWindow
GetWindowLongPtrA
SetWindowLongPtrA
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
GetKeyState
SetMenu
SetForegroundWindow
IsWindowVisible
UpdateWindow
PostMessageA
MessageBoxA
CreateWindowExA
GetClassInfoExA
GetSysColor
AdjustWindowRectEx
EqualRect
CopyRect
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
GetWindowTextLengthA
GetWindowTextA
GetWindow
SetFocus
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
SendMessageA
EnableWindow
DrawIcon
GetNextDlgGroupItem
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetParent
GetNextDlgTabItem
EndDialog
LoadBitmapA
TranslateMessage
DispatchMessageA
PeekMessageA
KillTimer
SetTimer
GetSystemMetrics
LoadIconA
RegisterClipboardFormatA
GetClientRect
IsIconic
RegisterClassA
InvalidateRgn
IsRectEmpty
CopyAcceleratorTableA
CharNextA
InvalidateRect
SetRect
MessageBeep
CharUpperA
ReleaseCapture
SetCapture
DestroyMenu
LoadCursorA
GetSysColorBrush
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
MapDialogRect
GetWindowThreadProcessId
SetCursor
GetMessageA
GetCursorPos
ValidateRect
GetClassInfoA
PostQuitMessage
SetWindowContextHelpId
gdi32
DeleteObject
GetViewportExtEx
GetWindowExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
GetStockObject
CreateRectRgnIndirect
GetBkColor
GetTextColor
GetRgnBox
GetMapMode
SetMapMode
RestoreDC
SaveDC
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
GetDeviceCaps
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
RegQueryValueA
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
shell32
SHGetFileInfoA
comctl32
ord17
shlwapi
PathFindFileNameA
PathRemoveFileSpecW
PathStripToRootA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
CoTaskMemFree
CoTaskMemAlloc
CLSIDFromProgID
CLSIDFromString
CoUninitialize
CoCreateInstance
CoInitializeEx
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
CoRevokeClassObject
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
oleaut32
SysFreeString
SysStringLen
SysAllocStringLen
VariantCopy
SysAllocStringByteLen
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
OleCreateFontIndirect
SysAllocString
VariantClear
VariantInit
VariantChangeType
ws2_32
ntohs
htonl
gethostbyaddr
gethostbyname
htons
getsockname
getpeername
recv
send
connect
accept
listen
bind
socket
WSAGetLastError
WSACleanup
WSAStartup
closesocket
select
inet_ntoa
oleacc
CreateStdAccessibleObject
LresultFromObject
Exports
Exports
Sections
.text Size: 387KB - Virtual size: 387KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 193KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ