blackmoon | 7d5a3f708131e9d73475518e45dbc5d03f594cda9e0446162e05cf5f5aa26467

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General

Target

7d5a3f708131e9d73475518e45dbc5d03f594cda9e0446162e05cf5f5aa26467
Size

5.6MB
MD5

0bd31a3c7ec4123b30c08597a9ee4baf
SHA1

5cff6f42de37842abb3723be75497ef0d361f153
SHA256

7d5a3f708131e9d73475518e45dbc5d03f594cda9e0446162e05cf5f5aa26467
SHA512

dad79c480bb25c4fd417f2766547947dbaff1196c70196e5952d1b4a76b6c7bc9ecd6ea7129ef3ca99079ba1cbecc4b91b675d42c68cc0478e2904066a3dc153
SSDEEP

49152:JZOuXvhcE1jLWy5vZ3MUTAVEgHztu+thX44ifGJtSqeQLgza6BDm5TN+IMUu9+dN:3/hcE1jPx3M9VzArOSqeDalc6dDeo

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
7d5a3f708131e9d73475518e45dbc5d03f594cda9e0446162e05cf5f5aa26467

Files

7d5a3f708131e9d73475518e45dbc5d03f594cda9e0446162e05cf5f5aa26467
.exe windows:4 windows x86 arch:x86

3b5152e6acdcc5de1fd8bed102d04b40

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

rasapi32

RasHangUpA
RasGetConnectStatusA

winmm

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

ws2_32

inet_ntoa
ntohl
accept
recv
connect
ioctlsocket
recvfrom
inet_addr
getpeername
gethostbyname
WSAStartup
WSACleanup
select
send
closesocket
socket
htons
WSAAsyncSelect

kernel32

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

user32

GetDlgItem
GetClassNameA
GetDesktopWindow
SetWindowTextA
GetForegroundWindow
RegisterClassA
CreateWindowExA
MoveWindow
SetPropA
DefWindowProcW
GetPropA
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
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
GetSysColorBrush
LoadStringA
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
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
GetWindowTextA
EnumWindows
UnregisterClassA
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
UnhookWindowsHookEx
GetClassLongA
CallNextHookEx
SetWindowsHookExA
GetMenuItemID
GetMenuItemCount
GetScrollPos

gdi32

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

winspool.drv

OpenPrinterA
ClosePrinter
DocumentPropertiesA

advapi32

RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
RegQueryValueA

shell32

Shell_NotifyIconA
ShellExecuteA

ole32

CLSIDFromProgID
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize

oleaut32

UnRegisterTypeLi
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SafeArrayPutElement
SafeArrayCreate
SafeArrayDestroy
SysAllocString
VariantInit
VariantCopyInd
SafeArrayGetElement
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
VariantCopy

odbc32

ord49
ord20
ord17
ord59
ord8
ord44
ord46
ord4
ord68
ord43
ord41
ord2
ord1
ord23
ord50
ord45
ord51
ord5
ord16
ord61
ord13
ord18
ord12
ord72
ord19
ord3
ord15
ord9
ord14
ord11
ord10
ord48

comctl32

ord17
ImageList_Destroy

wininet

InternetCloseHandle

comdlg32

ChooseColorA
GetOpenFileNameA
GetFileTitleA
GetSaveFileNameA

Sections

.text
Size: 776KB - Virtual size: 774KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4.4MB - Virtual size: 4.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 104KB - Virtual size: 382KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 404KB - Virtual size: 401KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3b5152e6acdcc5de1fd8bed102d04b40

Headers

File Characteristics

Imports

rasapi32

winmm

ws2_32

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

ole32

oleaut32

odbc32

comctl32

wininet

comdlg32

Sections

.text Size: 776KB - Virtual size: 774KB

.rdata Size: 4.4MB - Virtual size: 4.4MB

.data Size: 104KB - Virtual size: 382KB

.rsrc Size: 404KB - Virtual size: 401KB

.text
Size: 776KB - Virtual size: 774KB

.rdata
Size: 4.4MB - Virtual size: 4.4MB

.data
Size: 104KB - Virtual size: 382KB

.rsrc
Size: 404KB - Virtual size: 401KB