patch
Behavioral task
behavioral1
Sample
ddeeaf4ccdd28b15804b4d1f00193efd0a9d56e03cc434fdf9bbabb57350ee7d.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ddeeaf4ccdd28b15804b4d1f00193efd0a9d56e03cc434fdf9bbabb57350ee7d.dll
Resource
win10v2004-20231215-en
General
-
Target
ddeeaf4ccdd28b15804b4d1f00193efd0a9d56e03cc434fdf9bbabb57350ee7d
-
Size
184KB
-
MD5
45d6ab163c10595f4b62aff18c83cb71
-
SHA1
82b4ff1c750e8a8e39617626ca6c08b482e24120
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SHA256
ddeeaf4ccdd28b15804b4d1f00193efd0a9d56e03cc434fdf9bbabb57350ee7d
-
SHA512
8c4a9b722d49a5c8bc7ca3962fbc4ad7917071f67dd5ddf930ef6cb2d2400589a8da02cfad7651a4c3c958206104c1d2bb620c8916003c1fd9eab9159b4ff783
-
SSDEEP
3072:xumMQcQEghCkBRVjAOlqB8liLUti60hkAmot4stN:xuwegVttJFst
Malware Config
Signatures
-
Blackmoon family
-
Detect Blackmoon payload 1 IoCs
resource yara_rule sample family_blackmoon -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ddeeaf4ccdd28b15804b4d1f00193efd0a9d56e03cc434fdf9bbabb57350ee7d
Files
-
ddeeaf4ccdd28b15804b4d1f00193efd0a9d56e03cc434fdf9bbabb57350ee7d.dll windows:4 windows x86 arch:x86
e391a3a69322760fd433757ebcd0c2e1
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetModuleFileNameA
GetCommandLineA
FindClose
FindFirstFileA
FindNextFileA
DeleteFileA
CreateFileA
WriteFile
CloseHandle
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
WriteProcessMemory
ReadProcessMemory
SetStdHandle
OpenProcess
VirtualAllocEx
lstrlenA
GetTempPathA
GetSystemDirectoryA
GetWindowsDirectoryA
GetVersionExA
GetLastError
GetCurrentProcess
MultiByteToWideChar
WideCharToMultiByte
VirtualAlloc
VirtualFree
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalAlloc
GlobalLock
LocalAlloc
LocalFree
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
lstrcatA
lstrcpyA
lstrcpynA
GetVersion
GlobalFlags
WritePrivateProfileStringA
InterlockedIncrement
SetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
HeapDestroy
HeapCreate
IsBadWritePtr
LCMapStringW
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
IsBadCodePtr
user32
GetForegroundWindow
GetActiveWindow
SetForegroundWindow
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
GetWindowLongA
GetLastActivePopup
SetWindowsHookExA
GetCursorPos
IsWindowVisible
ValidateRect
CallNextHookEx
GetKeyState
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
UnhookWindowsHookEx
UnregisterClassA
GetClassNameA
PtInRect
GetWindowRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetWindowTextA
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
IsWindowEnabled
GetParent
SetWindowPos
ShowWindow
SetFocus
GetSystemMetrics
GetWindowPlacement
IsIconic
SystemParametersInfoA
RegisterWindowMessageA
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
DestroyWindow
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
AdjustWindowRectEx
GetSysColor
MapWindowPoints
LoadIconA
LoadCursorA
GetSysColorBrush
LoadStringA
DestroyMenu
PeekMessageA
GetMessageA
wsprintfA
MessageBoxA
DispatchMessageA
TranslateMessage
EnableWindow
SetWindowLongA
advapi32
RegSetValueExA
RegOpenKeyExA
RegDeleteValueA
RegCloseKey
RegDeleteKeyA
RegCreateKeyExA
gdi32
GetDeviceCaps
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetObjectA
GetStockObject
CreateBitmap
DeleteObject
DeleteDC
SaveDC
RestoreDC
SelectObject
SetBkColor
SetTextColor
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
comctl32
ord17
shell32
SHGetSpecialFolderPathA
Exports
Exports
Sections
.text Size: 108KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 664B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ