blackmoon | 51027a6d39695ea3db9b9409198dfd2cc8fff1ee5c28e85eadf591102a90d6c6

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General

Target

51027a6d39695ea3db9b9409198dfd2cc8fff1ee5c28e85eadf591102a90d6c6
Size

9.5MB
MD5

1caaddd7cba64be8aa2beab04bf947c0
SHA1

06bbc54f86edde23d9bceb2074ecf402b1609a64
SHA256

51027a6d39695ea3db9b9409198dfd2cc8fff1ee5c28e85eadf591102a90d6c6
SHA512

a8c25157cd734206cf0a24f4878764ce1131f77eb66eae29df1b8f58e7b316917f2ac49a5ff7c122e3553cd758370d459a98d2e5168eca37af1aa27f21d5a159
SSDEEP

98304:fpOytjPgfl9oLCqq9ZV8G99sDcld/4QV0CQ6zuS3v5kMvv0VdNLS4G6yKL+9ZCCz:hmRR0AQu0AQfI1PIJVg

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
51027a6d39695ea3db9b9409198dfd2cc8fff1ee5c28e85eadf591102a90d6c6

Files

51027a6d39695ea3db9b9409198dfd2cc8fff1ee5c28e85eadf591102a90d6c6
.exe windows:4 windows x86

dc6fce3dc54c4c9c01aa0750db6621ab

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

iphlpapi

GetAdaptersInfo

winmm

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

ws2_32

gethostbyname
inet_ntoa
inet_addr
gethostname
WSAStartup
WSACleanup
send
WSAAsyncSelect
htons
bind
htonl
socket
sendto
recvfrom
ioctlsocket
connect
recv
listen
getpeername
accept
__WSAFDIsSet
ntohs
getsockname
ntohl
closesocket
select

rasapi32

RasHangUpA
RasGetConnectStatusA

msvfw32

DrawDibDraw

avifil32

AVIStreamInfoA
AVIStreamGetFrame

kernel32

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

user32

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

gdi32

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

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

comdlg32

GetFileTitleA
GetSaveFileNameA
ChooseColorA
GetOpenFileNameA

advapi32

RegCreateKeyExA
RegOpenKeyA
RegQueryValueA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA
DragAcceptFiles
DragFinish
DragQueryFileA

ole32

OleInitialize
OleUninitialize
CLSIDFromString

oleaut32

RegisterTypeLi
LoadTypeLi
UnRegisterTypeLi

comctl32

ImageList_GetIcon
ImageList_GetImageCount
ord17
_TrackMouseEvent
ImageList_Add
ImageList_BeginDrag
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_EndDrag

wininet

InternetCloseHandle
InternetOpenUrlA
InternetOpenA
InternetGetConnectedState

Sections

.text
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7.8MB - Virtual size: 7.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 192KB - Virtual size: 726KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 244KB - Virtual size: 243KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dc6fce3dc54c4c9c01aa0750db6621ab

Headers

File Characteristics

Imports

iphlpapi

winmm

ws2_32

rasapi32

msvfw32

avifil32

kernel32

user32

gdi32

winspool.drv

comdlg32

advapi32

shell32

ole32

oleaut32

comctl32

wininet

Sections

.text Size: 1.3MB - Virtual size: 1.3MB

.rdata Size: 7.8MB - Virtual size: 7.8MB

.data Size: 192KB - Virtual size: 726KB

.rsrc Size: 244KB - Virtual size: 243KB

.text
Size: 1.3MB - Virtual size: 1.3MB

.rdata
Size: 7.8MB - Virtual size: 7.8MB

.data
Size: 192KB - Virtual size: 726KB

.rsrc
Size: 244KB - Virtual size: 243KB