blackmoon | 7f85f651245ff8c83279a220f7f9ea94bdc5a1b5b84ed523ead2bf62eddafecaN

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General

Target

7f85f651245ff8c83279a220f7f9ea94bdc5a1b5b84ed523ead2bf62eddafecaN
Size

3.9MB
MD5

2a8819e0a8412037827187ce55259b60
SHA1

b9f7d8b2db14ac735eda8764520389b82930578a
SHA256

7f85f651245ff8c83279a220f7f9ea94bdc5a1b5b84ed523ead2bf62eddafeca
SHA512

162a81d924ae449bd32f7b7f101c4c570202ff12c4342d5cf1b601b618cd251b41d49d1b2285f284947327823968bf00d6d42f74749bb892fb8bcff72f83a4ef
SSDEEP

24576:1K9H+Qxn56/lij1UHtytgJSAIEsgZdDqlhk73IHoIHujnIMi3fcl4TMqGYBH1JxD:1Oc/hty2SzOZd3nUrHSg7JwCweMU7FT

Score

10^/10

blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
sample	family_blackmoon

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
7f85f651245ff8c83279a220f7f9ea94bdc5a1b5b84ed523ead2bf62eddafecaN

Files

7f85f651245ff8c83279a220f7f9ea94bdc5a1b5b84ed523ead2bf62eddafecaN
.exe windows:4 windows x86 arch:x86

1113f1afe49bb0efbea5fdae41abcb8a

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

CallWindowProcA
TrackMouseEvent
EnableWindow
MessageBoxA
wsprintfA
GetSystemMetrics
GetCursorPos
CloseClipboard
GetClipboardData
OpenClipboard
SetClipboardData
EmptyClipboard
DestroyMenu
PostQuitMessage
PostMessageA
SetCursor
IsWindowEnabled
GetLastActivePopup
GetParent
SetWindowsHookExA
PeekMessageA
IsWindowVisible
ValidateRect
CallNextHookEx
IsWindow
GetActiveWindow
DispatchMessageA
TranslateMessage
GetMessageA
UpdateLayeredWindow
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
ReleaseDC
GetMenuCheckMarkDimensions
UnhookWindowsHookEx
UnregisterClassA
PtInRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetWindowTextA
GetMenuItemCount
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
SetWindowPos
SetFocus
GetWindowRect
GetWindowLongA
GetClassNameA
EnumWindows
GetAncestor
SendMessageA
GetSysColor
GetNextDlgTabItem
AdjustWindowRectEx
GetWindowPlacement
IsIconic
EnumChildWindows
CreateWindowExA
GetPropA
RemovePropA
SetPropA
SetWindowLongA
MapWindowPoints
GetDC
LoadIconA
LoadCursorA
GetSysColorBrush
LoadBitmapA
ShowWindow
GetKeyState
SystemParametersInfoA
RegisterWindowMessageA
SetForegroundWindow
GetForegroundWindow
GetMessagePos
GetMessageTime
DefWindowProcA
GetClassLongA
DestroyWindow
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
LoadStringA
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
wsprintfA
CloseClipboard
GetClipboardData
OpenClipboard
SetClipboardData
EmptyClipboard
GetSystemMetrics
GetCursorPos
MessageBoxA
SetWindowPos
SendMessageA
DestroyCursor
SetParent
IsWindow
PostMessageA
GetTopWindow
GetParent
GetFocus
GetClientRect
InvalidateRect
ValidateRect
UpdateWindow
EqualRect
GetWindowRect
SetForegroundWindow
IsChild
ReleaseDC
IsRectEmpty
FillRect
GetDC
SetCursor
LoadCursorA
SetCursorPos
SetActiveWindow
GetSysColor
SetWindowLongA
GetWindowLongA
RedrawWindow
EnableWindow
IsWindowVisible
OffsetRect
PtInRect
DestroyIcon
IntersectRect
InflateRect
SetRect
SetScrollPos
SetScrollRange
GetScrollRange
GrayStringA
GetCapture
ReleaseCapture
SetTimer
KillTimer
WinHelpA
LoadBitmapA
CopyRect
ChildWindowFromPointEx
ScreenToClient
GetMessagePos
SetWindowRgn
DestroyAcceleratorTable
DestroyMenu
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
GetForegroundWindow
GetDesktopWindow
GetClassNameA
GetDlgItem
GetWindowTextA
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
SetWindowTextA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
LoadStringA
GetSysColorBrush
UnregisterClassA
GetWindow
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CallNextHookEx
SetWindowsHookExA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
SetCapture

kernel32

GetPrivateProfileStringA
CloseHandle
CopyFileA
GetTempPathA
FreeLibrary
ReadFile
GetFileSize
CreateFileA
GetTickCount
HeapSize
LCMapStringA
WriteFile
GlobalUnlock
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GetCurrentThreadId
LocalFree
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
lstrcatA
lstrcpyA
lstrcpynA
lstrlenA
GetVersion
GlobalFlags
WritePrivateProfileStringA
InterlockedIncrement
WideCharToMultiByte
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
GetCurrentProcess
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
GetCommandLineA
RtlUnwind
TerminateProcess
RaiseException
GetACP
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
SetUnhandledExceptionFilter
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
RtlMoveMemory
GlobalFree
GlobalAlloc
GlobalLock
GetModuleHandleA
CreateFileMappingA
MapViewOfFile
LocalSize
LoadLibraryA
GetProcAddress
VirtualAlloc
MultiByteToWideChar
lstrlenW
LocalAlloc
GetProcessHeap
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
GetModuleFileNameA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetACP
HeapSize
RaiseException
GetLocalTime
GetSystemTime
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
InterlockedDecrement
InterlockedIncrement
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
GetVersion
GetTimeZoneInformation
SetLastError
TerminateProcess
GetFileSize
SetFilePointer
WideCharToMultiByte
MultiByteToWideChar
GetCurrentProcess
GetWindowsDirectoryA
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
OpenFileMappingA
ReleaseMutex
GetSystemDirectoryA
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
InterlockedExchange
LeaveCriticalSection
GetProfileStringA
WriteFile
ReadFile
GetLastError
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
CloseHandle
WaitForSingleObject
GetTickCount
GetCommandLineA
MulDiv
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
CopyFileA
GetFileAttributesA
FindClose
FindFirstFileA
GetTempPathA
GlobalUnlock
GlobalLock
GlobalAlloc
ExpandEnvironmentStringsA
Sleep
CreateEventA
CreateThread
WritePrivateProfileStringA
GetVersionExA
LoadLibraryA
FreeLibrary
GetFullPathNameA
HeapAlloc
GetProcessHeap
HeapReAlloc
HeapFree
GlobalReAlloc
FindNextFileA
lstrcpyA

gdi32

GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
CreateBitmap
GetDeviceCaps
DeleteObject
SelectObject
CreateCompatibleDC
CreateDIBSection
GetObjectA
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
SetBkColor
GetStockObject
RestoreDC
SaveDC
DeleteDC
SetTextColor
ExtSelectClipRgn
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
SelectObject
GetObjectA
CreatePen
PatBlt
CombineRgn
CreateRectRgn
CreateSolidBrush
GetStockObject
CreateFontIndirectA
EndPage
EndDoc
DeleteDC
StartDocA
StartPage
BitBlt
CreateCompatibleDC
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
CreateRectRgnIndirect
SetBkColor
DeleteObject
GetViewportExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextMetricsA
CreateBitmap
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
FillRgn

ole32

CreateStreamOnHGlobal
CLSIDFromString
CLSIDFromString
OleUninitialize
OleInitialize

gdiplus

GdipDeletePen
GdipDeleteBrush
GdipSetTextRenderingHint
GdipLoadImageFromStream
GdipDisposeImage
GdipGetImageWidth
GdipSetSolidFillColor
GdipCreateSolidFill
GdipDrawRectangleI
GdipLoadImageFromFile
GdipSetSmoothingMode
GdipCreateFromHDC
GdipGetImageGraphicsContext
GdipCreateBitmapFromScan0
GdipGetImageHeight
GdiplusStartup

imm32

ImmGetCompositionStringA
ImmGetContext
ImmReleaseContext
ImmSetCompositionWindow

shell32

ShellExecuteA
SHAppBarMessage
SHGetSpecialFolderPathA
ShellExecuteA
Shell_NotifyIconA

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter
DocumentPropertiesA
OpenPrinterA
ClosePrinter

advapi32

RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegQueryValueA
RegCreateKeyExA
RegEnumKeyA
RegOpenKeyA
RegCloseKey
InitializeSecurityDescriptor
SetSecurityDescriptorDacl

comctl32

ord17
ord17
ImageList_Destroy

shlwapi

PathFileExistsA

winmm

PlaySoundA
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader

ws2_32

WSAAsyncSelect
closesocket
WSACleanup
inet_ntoa
htons
recvfrom
ioctlsocket
recv
ntohs
accept
getpeername

oleaut32

LoadTypeLi
RegisterTypeLi
UnRegisterTypeLi

comdlg32

GetFileTitleA
ChooseColorA
GetSaveFileNameA
GetOpenFileNameA

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 772KB - Virtual size: 771KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 760KB - Virtual size: 990KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1113f1afe49bb0efbea5fdae41abcb8a

Headers

File Characteristics

Imports

user32

kernel32

gdi32

ole32

gdiplus

imm32

shell32

winspool.drv

advapi32

comctl32

shlwapi

winmm

ws2_32

oleaut32

comdlg32

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.rdata Size: 772KB - Virtual size: 771KB

.data Size: 760KB - Virtual size: 990KB

.rsrc Size: 24KB - Virtual size: 21KB

.text
Size: 2.4MB - Virtual size: 2.4MB

.rdata
Size: 772KB - Virtual size: 771KB

.data
Size: 760KB - Virtual size: 990KB

.rsrc
Size: 24KB - Virtual size: 21KB