blackmoon | 494eda1609aeb20245aa2bca990ca3059c8b9544fb33ad3449017121b3f3f902

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General

Target

494eda1609aeb20245aa2bca990ca3059c8b9544fb33ad3449017121b3f3f902
Size

7.7MB
MD5

a4b12b94948e666b4bb0cd9ddbf9d9c6
SHA1

bd9bb90529d7f2c4f15754d0936ea7147545b54a
SHA256

494eda1609aeb20245aa2bca990ca3059c8b9544fb33ad3449017121b3f3f902
SHA512

880a530d18d65aea72a77d5260274e598606145ae8366a0a6578de12ebd2f656fe7e8afa1383e03151896ce92933f58b7bac14742d2160ce83072861b1dec095
SSDEEP

98304:wJe1idl9oLCqqd7ThoCdHzw8Hvj0K/DrVJt/pPwMg0GdhROqz2H0P:AeA9uUHzXH7xrVJNaUChRt/P

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
494eda1609aeb20245aa2bca990ca3059c8b9544fb33ad3449017121b3f3f902

Files

494eda1609aeb20245aa2bca990ca3059c8b9544fb33ad3449017121b3f3f902
.exe windows:4 windows x86

e851871b1c3e468fa6b649e30f938589

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

ws2_32

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

rasapi32

RasHangUpA
RasGetConnectStatusA

kernel32

SetLastError
QueryPerformanceFrequency
QueryPerformanceCounter
GetTimeZoneInformation
GetVersion
FileTimeToSystemTime
CreateMutexA
GetSystemDirectoryA
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
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
LoadLibraryExA
GetWindowsDirectoryA
OpenProcess
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
CreateToolhelp32Snapshot
Process32First
Process32Next
TerminateThread
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
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
SetLocalTime
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
InterlockedExchange
ReleaseMutex

user32

GetSysColorBrush
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetClassLongA
SetPropA
GetPropA
RemovePropA
GetMessageTime
GetLastActivePopup
RegisterWindowMessageA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
UnregisterHotKey
RegisterHotKey
UnregisterClassA
CallWindowProcA
CreateIconIndirect
GetIconInfo
CopyIcon
LoadStringA
UnhookWindowsHookEx
SetWindowsHookExA
CallNextHookEx
GetMenuItemCount
GetMenuItemID
GetMenuState
SetWindowTextA
GetForegroundWindow
GetWindowTextA
FindWindowExA
GetDlgItem
FindWindowA
GetWindowThreadProcessId
GetClassNameA
GetDesktopWindow
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
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
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
WaitForInputIdle
DispatchMessageA
GetMenuCheckMarkDimensions
SetTimer
CreateWindowExA

gdi32

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

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

comdlg32

GetFileTitleA
GetOpenFileNameA
ChooseColorA
GetSaveFileNameA

advapi32

RegCreateKeyExA
RegOpenKeyA
RegQueryValueA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA
DragFinish
DragAcceptFiles
DragQueryFileA

ole32

OleInitialize
OleUninitialize
CLSIDFromString

oleaut32

UnRegisterTypeLi
RegisterTypeLi
LoadTypeLi

comctl32

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

wininet

InternetGetConnectedState
InternetCloseHandle
InternetOpenUrlA
InternetOpenA

msvcrt

strncpy

psapi

GetMappedFileNameW

Sections

.text
Size: 2.7MB - Virtual size: 2.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sedata
Size: 4.9MB - Virtual size: 4.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sedata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e851871b1c3e468fa6b649e30f938589

Headers

File Characteristics

Imports

iphlpapi

winmm

ws2_32

rasapi32

kernel32

user32

gdi32

winspool.drv

comdlg32

advapi32

shell32

ole32

oleaut32

comctl32

wininet

msvcrt

psapi

Sections

.text Size: 2.7MB - Virtual size: 2.7MB

.sedata Size: 4.9MB - Virtual size: 4.9MB

.idata Size: 12KB - Virtual size: 12KB

.rsrc Size: 16KB - Virtual size: 16KB

.sedata Size: 4KB - Virtual size: 4KB

.text
Size: 2.7MB - Virtual size: 2.7MB

.sedata
Size: 4.9MB - Virtual size: 4.9MB

.idata
Size: 12KB - Virtual size: 12KB

.rsrc
Size: 16KB - Virtual size: 16KB

.sedata
Size: 4KB - Virtual size: 4KB