blackmoon | a3667120cc0e8797547bf205bfc6102d7426925d1885da4c0c98697c45d027cd

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General

Target

a3667120cc0e8797547bf205bfc6102d7426925d1885da4c0c98697c45d027cd
Size

4.0MB
MD5

e893520c506f9a1156b3457d8cd1aabe
SHA1

45facd2f93ee21d68adbaa0474dcaa1533ef651a
SHA256

a3667120cc0e8797547bf205bfc6102d7426925d1885da4c0c98697c45d027cd
SHA512

a80b8916b125f74fd5b251230ceda74a0a9b40b6ba2b4d700710b7440f08d1d6b9d3c1c65c03666567714f9a2a0357aa904508d127e679b76b64e06963be9631
SSDEEP

49152:W7iufzVe8vApXYru9+nI7lFiNalSr8RinWSX+3jGv3cS4U5zZQX8luIpdJC7EHSD:23zV3ApXYlJN38RGF+3Fwu4agykkd

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
a3667120cc0e8797547bf205bfc6102d7426925d1885da4c0c98697c45d027cd

Files

a3667120cc0e8797547bf205bfc6102d7426925d1885da4c0c98697c45d027cd
.exe windows:4 windows x86 arch:x86

ddf36ea4800a5896fc7a3439e09827fb

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

msvfw32

DrawDibDraw

avifil32

AVIStreamInfoA
AVIStreamGetFrame

winmm

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

ws2_32

ntohl
accept
getpeername
recv
ioctlsocket
WSAAsyncSelect
closesocket
WSACleanup
inet_ntoa
recvfrom

kernel32

GetVersion
CreateMutexA
ReleaseMutex
TerminateThread
InterlockedIncrement
InterlockedDecrement
LocalFree
FileTimeToSystemTime
FileTimeToLocalFileTime
lstrcpynA
DuplicateHandle
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
lstrcmpiA
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
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
GetTimeZoneInformation
SetLastError
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
RemoveDirectoryA
GetModuleFileNameA
WideCharToMultiByte
MultiByteToWideChar
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
ExpandEnvironmentStringsA
GlobalAlloc
GlobalLock
GlobalUnlock
FindFirstFileA
FindClose
SetFileAttributesA
GetFileAttributesA
MoveFileA
DeleteFileA
CreateDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
InterlockedExchange
SuspendThread

user32

LoadStringA
GetSysColorBrush
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetLastActivePopup
GetForegroundWindow
RegisterWindowMessageA
GetWindowPlacement
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
GetWindowTextA
GetDlgItem
GetClassNameA
GetDesktopWindow
GetNextDlgTabItem
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
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
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
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
GetMenuCheckMarkDimensions
DrawIconEx
GetMenuState
SetRect
UnregisterClassA

gdi32

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

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

comdlg32

ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA

advapi32

RegQueryValueA
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey

shell32

Shell_NotifyIconA
ShellExecuteA

ole32

OleInitialize
OleUninitialize
CLSIDFromString

oleaut32

UnRegisterTypeLi
RegisterTypeLi
LoadTypeLi

comctl32

ord17
_TrackMouseEvent
ImageList_Destroy

Sections

.text
Size: 860KB - Virtual size: 858KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1012KB - Virtual size: 1008KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 128KB - Virtual size: 426KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.UC00
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 40KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ddf36ea4800a5896fc7a3439e09827fb

Headers

File Characteristics

Imports

msvfw32

avifil32

winmm

ws2_32

kernel32

user32

gdi32

winspool.drv

comdlg32

advapi32

shell32

ole32

oleaut32

comctl32

Sections

.text Size: 860KB - Virtual size: 858KB

.rdata Size: 1012KB - Virtual size: 1008KB

.data Size: 128KB - Virtual size: 426KB

.UC00 Size: 2.0MB - Virtual size: 2.0MB

.rsrc Size: 40KB - Virtual size: 36KB

.text
Size: 860KB - Virtual size: 858KB

.rdata
Size: 1012KB - Virtual size: 1008KB

.data
Size: 128KB - Virtual size: 426KB

.UC00
Size: 2.0MB - Virtual size: 2.0MB

.rsrc
Size: 40KB - Virtual size: 36KB