blackmoon | eb19bd1b0e389d4dc0248d757617d96ff306f3003f19d7052b2984c2bc37ca89

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General

Target

eb19bd1b0e389d4dc0248d757617d96ff306f3003f19d7052b2984c2bc37ca89
Size

4.6MB
MD5

f4c51e98db15de9b1597866c2b8336ae
SHA1

2def895e934dd6169404de13ff9fcd6d3cfe2dbb
SHA256

eb19bd1b0e389d4dc0248d757617d96ff306f3003f19d7052b2984c2bc37ca89
SHA512

348262856bba1dedecc50b228c3f02852b6b6166011e4730dde766a16be2fd1056b9aecc645c919230a7a7fafb0a118ee073b39d9e9b1398630da1ea10337b4e
SSDEEP

98304:5o03Gtog12jEc/CVwDVyfsZuGlAvyhjEJiPNIDGpUT3ItGOhcXKNj4tq3p0Dpd4l:3Gtog12jEc/CVwDVyfsZuGlAvyhjEJil

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
eb19bd1b0e389d4dc0248d757617d96ff306f3003f19d7052b2984c2bc37ca89

Files

eb19bd1b0e389d4dc0248d757617d96ff306f3003f19d7052b2984c2bc37ca89
.exe windows:4 windows x86 arch:x86

8baf2fba8159281be271591b7c491a0b

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

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

ws2_32

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

version

VerLanguageNameA

msvfw32

DrawDibDraw

avifil32

AVIStreamInfoA
AVIStreamGetFrame

rasapi32

RasGetConnectStatusA
RasHangUpA

kernel32

GetLocaleInfoA
GetVersion
GetSystemDefaultLangID
FileTimeToSystemTime
FormatMessageA
TerminateThread
CreateMutexA
ReleaseMutex
SuspendThread
InterlockedIncrement
InterlockedDecrement
LocalFree
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
GetSystemTimeAsFileTime
HeapSize
GetACP
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
GetCurrentProcessId
IsValidLocale
IsValidCodePage
EnumSystemLocalesA
IsBadReadPtr
IsBadCodePtr
GetLocaleInfoW
GetTimeZoneInformation
SetLastError
GetSystemDirectoryA
LoadLibraryExA
GetWindowsDirectoryA
OpenProcess
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
CreateToolhelp32Snapshot
Process32First
Process32Next
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetUserDefaultLCID
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
CreatePipe
GetExitCodeProcess
lstrlenW
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
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
GetFileAttributesA
MoveFileA
DeleteFileA
CreateDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
InterlockedExchange
SetSystemPowerState

user32

GetSysColorBrush
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
RemovePropA
GetMessageTime
GetLastActivePopup
GetWindowPlacement
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
UnregisterHotKey
RegisterHotKey
CreateWindowExA
SetWindowTextA
ExitWindowsEx
GetForegroundWindow
DrawStateA
FrameRect
GetNextDlgTabItem
UnregisterClassA
DrawIcon
CallWindowProcA
RegisterWindowMessageA
GetWindowTextA
FindWindowExA
GetDlgItem
FindWindowA
GetWindowThreadProcessId
GetClassNameA
GetDesktopWindow
GetKeyboardLayout
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
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
SetCapture
GetScrollRange
SetScrollRange
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
InvertRect
IsRectEmpty
ScrollDC
ReleaseDC
IsChild
TrackPopupMenu
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
LoadStringA
CreateIconFromResourceEx
SetScrollPos
EnumChildWindows

gdi32

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

winspool.drv

ClosePrinter
OpenPrinterA
DocumentPropertiesA

comdlg32

GetFileTitleA
GetOpenFileNameA
ChooseFontA
ChooseColorA
GetSaveFileNameA

advapi32

LookupPrivilegeValueA
AdjustTokenPrivileges
RegCreateKeyExA
GetUserNameA
OpenProcessToken
RegQueryValueA
RegSetValueExA
RegOpenKeyExA
RegCloseKey

shell32

DragAcceptFiles
DragFinish
DragQueryFileA
ShellExecuteA
Shell_NotifyIconA
SHGetSpecialFolderPathA

ole32

OleInitialize
OleUninitialize
CLSIDFromString

oleaut32

SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
VariantCopy
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetElement
VariantCopyInd
VariantInit
UnRegisterTypeLi
RegisterTypeLi
LoadTypeLi

comctl32

ImageList_Read
ImageList_LoadImageA
ImageList_EndDrag
ImageList_DragShowNolock
ImageList_DragMove
ImageList_DragLeave
ImageList_DragEnter
ImageList_Duplicate
ImageList_ReplaceIcon
ImageList_GetIcon
ImageList_GetImageInfo
ImageList_GetImageCount
ImageList_SetBkColor
_TrackMouseEvent
ImageList_Add
ImageList_BeginDrag
ImageList_Create
ord17
ImageList_Destroy

wininet

HttpQueryInfoA
InternetReadFile
InternetConnectA
InternetSetOptionA
InternetOpenA
HttpSendRequestA
InternetCloseHandle
HttpOpenRequestA
InternetCrackUrlA
InternetCanonicalizeUrlA

Sections

.text
Size: 3.0MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 140KB - Virtual size: 567KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 32KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8baf2fba8159281be271591b7c491a0b

Headers

File Characteristics

Imports

winmm

ws2_32

version

msvfw32

avifil32

rasapi32

kernel32

user32

gdi32

winspool.drv

comdlg32

advapi32

shell32

ole32

oleaut32

comctl32

wininet

Sections

.text Size: 3.0MB - Virtual size: 3.0MB

.rdata Size: 1.5MB - Virtual size: 1.5MB

.data Size: 140KB - Virtual size: 567KB

.rsrc Size: 32KB - Virtual size: 29KB

.text
Size: 3.0MB - Virtual size: 3.0MB

.rdata
Size: 1.5MB - Virtual size: 1.5MB

.data
Size: 140KB - Virtual size: 567KB

.rsrc
Size: 32KB - Virtual size: 29KB