blackmoon | af51a30bda7130593f0306b7923e7851df16527b888b89912a00c84d55f9dbc2

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General

Target

af51a30bda7130593f0306b7923e7851df16527b888b89912a00c84d55f9dbc2
Size

2.8MB
MD5

404fb2f492b14d31198a97036804641d
SHA1

884e45c1e9598d345fe01557e5aa682b1e76d781
SHA256

af51a30bda7130593f0306b7923e7851df16527b888b89912a00c84d55f9dbc2
SHA512

1663cd83ce2586916ac9f85660dcd2479f791376ae32f010304e05312e9fcb375dbc1fe3b4062163a42ef61db1a6c94fe7bf8aa462aed18fc1a7209ecf3d0618
SSDEEP

49152:8BBG97DktDzozHaZj3Ful9oLCqqr6rZ7nj+s8KuqGaX0ToIBAUZLYZ:eU97DkdozHaZ8l9oLCqqr6r6JBAUZL6

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
af51a30bda7130593f0306b7923e7851df16527b888b89912a00c84d55f9dbc2

Files

af51a30bda7130593f0306b7923e7851df16527b888b89912a00c84d55f9dbc2
.exe windows:4 windows x86 arch:x86

7d733181441ae2caa4e462b51a1a77ba

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

winmm

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

ws2_32

WSAAsyncSelect
closesocket
send
select
WSAStartup
inet_ntoa
recvfrom
ioctlsocket
recv
getpeername
accept
WSACleanup
ntohl

rasapi32

RasHangUpA
RasGetConnectStatusA

kernel32

CreateFileMappingA
MapViewOfFile
OpenFileMappingA
SetFilePointer
GetFileSize
GetCurrentProcess
TerminateProcess
GetWindowsDirectoryA
GetSystemDirectoryA
UnmapViewOfFile
GetTimeZoneInformation
GetVersion
TerminateThread
FileTimeToSystemTime
CreateMutexA
ReleaseMutex
SuspendThread
GetACP
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
LocalFree
InterlockedDecrement
InterlockedIncrement
IsBadReadPtr
VirtualProtect
SetLastError
GetSystemInfo
VirtualFree
VirtualAlloc
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
GetModuleFileNameA
GetCurrentProcessId
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
InterlockedExchange
FindFirstFileA
FindClose
GetFileAttributesA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
RaiseException
HeapSize
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
HeapCreate
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadCodePtr

user32

CopyRect
LoadBitmapA
ChildWindowFromPointEx
ScreenToClient
GetMessagePos
SetWindowRgn
DestroyAcceleratorTable
GetWindow
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
WinHelpA
GetSysColorBrush
LoadStringA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
KillTimer
SetTimer
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
LoadIconA
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
IsDialogMessageA
ScrollWindowEx
GetClassInfoA
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
GetMenuItemCount
GetMenuItemID
SetWindowsHookExA
CallNextHookEx
GetClassLongA
UnhookWindowsHookEx
RemovePropA
GetMessageTime
GetLastActivePopup
RegisterWindowMessageA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
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
ReleaseCapture
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
IsZoomed
EnumWindows
IsWindowEnabled
GetWindowThreadProcessId
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
GetPropA
DefWindowProcW
SetPropA
CreateWindowExA
RegisterClassA
GetDesktopWindow
UnregisterClassA
GetClassNameA
GetDlgItem
GetWindowTextA
GetForegroundWindow
CallWindowProcA
RegisterHotKey
UnregisterHotKey
SetWindowTextA
TranslateAcceleratorA
ShowWindow
SystemParametersInfoA
LoadImageA
PtInRect
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint

gdi32

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

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyExA
RegCloseKey

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
DragQueryFileA
ShellExecuteA
DragFinish
DragAcceptFiles

ole32

CLSIDFromString
OleInitialize
OleUninitialize

oleaut32

LoadTypeLi
RegisterTypeLi
UnRegisterTypeLi

comctl32

ImageList_Add
ImageList_BeginDrag
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_EndDrag
ord17

wininet

InternetCloseHandle

comdlg32

ChooseColorA
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA

Sections

.text
Size: 832KB - Virtual size: 828KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 140KB - Virtual size: 425KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7d733181441ae2caa4e462b51a1a77ba

Headers

File Characteristics

Imports

winmm

ws2_32

rasapi32

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

ole32

oleaut32

comctl32

wininet

comdlg32

Sections

.text Size: 832KB - Virtual size: 828KB

.rdata Size: 1.8MB - Virtual size: 1.8MB

.data Size: 140KB - Virtual size: 425KB

.rsrc Size: 24KB - Virtual size: 23KB

.text
Size: 832KB - Virtual size: 828KB

.rdata
Size: 1.8MB - Virtual size: 1.8MB

.data
Size: 140KB - Virtual size: 425KB

.rsrc
Size: 24KB - Virtual size: 23KB