blackmoon | 5814c39799f322b89a80f91424d068f3af90e2cc6eca919832780b9b04002a19

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General

Target

5814c39799f322b89a80f91424d068f3af90e2cc6eca919832780b9b04002a19
Size

1.9MB
MD5

6032834f9bee289b769d25eaf1121e04
SHA1

ff025f81450cb66ba89ae39b3d78d75264bd9540
SHA256

5814c39799f322b89a80f91424d068f3af90e2cc6eca919832780b9b04002a19
SHA512

e1026b33249bc168f84a303dbea34a708df3f8e9547f09748a2838ca9c07d73615d87bb1dfd5dec625943e284a5844e36887031871683b8ce7860d655f0e54f3
SSDEEP

24576:oXx9Jdt0l0CETgJm1KhP56yrUytpCJFvQQyMEt22isdB3+7YRHWGcb+RXn2zhjkJ:oSMgJm1KPdrUY2YtWGca32z0

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
5814c39799f322b89a80f91424d068f3af90e2cc6eca919832780b9b04002a19

Files

5814c39799f322b89a80f91424d068f3af90e2cc6eca919832780b9b04002a19
.exe windows:4 windows x86 arch:x86

b1d9896e954ba40501a65b8ca16b2ad7

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

kernel32

HeapFree
IsBadReadPtr
GetTickCount
MultiByteToWideChar
WideCharToMultiByte
GetUserDefaultLCID
GlobalFree
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
GlobalUnlock
GlobalLock
GlobalAlloc
GetModuleFileNameA
CloseHandle
HeapReAlloc
GetFileSize
CreateFileA
GetLocalTime
GetCommandLineA
FreeLibrary
GetProcAddress
LoadLibraryA
LCMapStringA
GetVersionExA
DeviceIoControl
SetStdHandle
IsBadCodePtr
GetStringTypeW
GetStringTypeA
SetUnhandledExceptionFilter
IsBadWritePtr
VirtualAlloc
HeapAlloc
ReadFile
ExitProcess
GetEnvironmentVariableA
GetModuleHandleA
GetProcessHeap
SetWaitableTimer
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
CreateWaitableTimerA
lstrcpyn
GetStdHandle
SetHandleCount
GetACP
HeapSize
RaiseException
LCMapStringW
TerminateProcess
RtlUnwind
GetOEMCP
GetCPInfo
FlushFileBuffers
SetFilePointer
WriteFile
GetCurrentProcess
GetProcessVersion
FindResourceA
LoadResource
LockResource
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GetLastError
SetLastError
InterlockedIncrement
WritePrivateProfileStringA
GlobalFlags
MulDiv
GetVersion
lstrcpynA
lstrcpyA
lstrcatA
SetErrorMode
InterlockedDecrement
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
LocalFree
LocalAlloc
lstrlenA
CreateThread
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
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
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
FileTimeToSystemTime
WideCharToMultiByte
GetVersion
GetTimeZoneInformation
SetLastError
MultiByteToWideChar
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
CompareStringA
CompareStringW
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
IsBadReadPtr
IsBadCodePtr
InterlockedExchange
WriteFile
ReadFile
GetLastError
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
lstrlenW
RemoveDirectoryA
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GetDriveTypeA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
ExpandEnvironmentStringsA
CloseHandle
WaitForSingleObject
CreateProcessA
GetTickCount
GetCommandLineA
MulDiv
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
GetCurrentDirectoryA
DeleteFileA
GetFileAttributesA
SetFileAttributesA
FindClose
FindFirstFileA
GetTempPathA
GlobalUnlock
GlobalLock
GlobalAlloc

user32

CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
RegisterClipboardFormatA
UnhookWindowsHookEx
UnregisterClassA
GetClassNameA
PtInRect
GetWindowRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetWindowTextA
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
EnableMenuItem
GrayStringA
GetDlgItem
SendDlgItemMessageA
IsDialogMessageA
SetWindowLongA
SetWindowPos
ShowWindow
SetFocus
GetSystemMetrics
GetWindowPlacement
IsIconic
SystemParametersInfoA
RegisterWindowMessageA
GetForegroundWindow
GetMessagePos
GetNextDlgTabItem
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
GetActiveWindow
IsWindow
GetSysColor
AdjustWindowRectEx
GetClientRect
CopyRect
CreateDialogIndirectParamA
EndDialog
SetActiveWindow
GetTopWindow
GetFocus
GetCapture
WinHelpA
GetClassInfoA
RegisterClassA
GetMenu
GetSubMenu
GetMenuItemID
DestroyWindow
CreateWindowExA
GetClassLongA
SetPropA
GetKeyState
CallNextHookEx
ValidateRect
IsWindowVisible
GetCursorPos
SetWindowsHookExA
GetParent
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
KillTimer
SetTimer
MsgWaitForMultipleObjects
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
EnableWindow
GetLastActivePopup
DestroyMenu
PostThreadMessageA
LoadStringA
GetSysColorBrush
LoadCursorA
LoadIconA
UpdateWindow
GetMessageTime
MapWindowPoints
GetWindowLongA
DrawTextA
IsWindowEnabled
SetForegroundWindow
GetWindowDC
CharUpperA
GetWindowTextLengthA
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetForegroundWindow
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
WaitForInputIdle
wsprintfA
CloseClipboard
GetClipboardData
OpenClipboard
SetClipboardData
EmptyClipboard
GetSystemMetrics
GetCursorPos
MessageBoxA
SetWindowPos
SendMessageA
DestroyCursor
SetParent
IsWindow
PostMessageA
GetTopWindow
GetParent
GetFocus
GetClientRect
InvalidateRect
ValidateRect
UpdateWindow
EqualRect
GetWindowRect
SetForegroundWindow
DestroyMenu
IsChild
ReleaseDC
IsRectEmpty
FillRect
GetDC
SetCursor
LoadCursorA
SetCursorPos
SetActiveWindow
GetSysColor
UnhookWindowsHookEx
GetWindowLongA
RedrawWindow
EnableWindow
IsWindowVisible
OffsetRect
PtInRect
DestroyIcon
IntersectRect
InflateRect
SetRect
SetScrollPos
SetScrollRange
GetScrollRange
SetCapture
ReleaseCapture
SetTimer
KillTimer
WinHelpA
LoadBitmapA
CopyRect
ChildWindowFromPointEx
ScreenToClient
GetMessagePos
SetWindowRgn
UnregisterClassA
GetWindow
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
GetDesktopWindow
GetClassNameA
GetDlgItem
FindWindowExA
GetWindowTextA
SetWindowTextA
ScrollWindowEx
IsDialogMessageA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
LoadStringA
GetSysColorBrush
GetCapture
SetPropA
GetClassLongA
CallNextHookEx
SetWindowsHookExA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
SetWindowLongA
DestroyAcceleratorTable

wininet

InternetCloseHandle
InternetConnectA
HttpOpenRequestA
InternetOpenA
HttpQueryInfoA
InternetReadFile
HttpSendRequestA
InternetCloseHandle
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA
DeleteUrlCacheEntry

gdi32

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

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA
OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyExA
RegCloseKey

comctl32

ord17
ImageList_GetIcon
ImageList_GetImageCount
ImageList_SetBkColor
ord17
ImageList_Destroy
ImageList_Read
ImageList_Duplicate

oledlg

ord8

ole32

RevokeDragDrop
RegisterDragDrop
CLSIDFromProgID
OleUninitialize
OleIsCurrentClipboard
OleFlushClipboard
CoRevokeClassObject
CoRegisterMessageFilter
CoFreeUnusedLibraries
OleInitialize
CLSIDFromProgID
CLSIDFromString
CoCreateInstance
OleRun
OleInitialize
OleUninitialize
CLSIDFromString
CoCreateInstance
OleRun
ReleaseStgMedium

oleaut32

SafeArrayDestroy
SysAllocString
SafeArrayCreate
RegisterTypeLi
LHashValOfNameSys
LoadTypeLi
VarR8FromBool
VarR8FromCy
SafeArrayGetElemsize
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
VariantInit
VariantChangeType
VariantClear
VariantCopy
UnRegisterTypeLi
LoadTypeLi
VariantClear
LHashValOfNameSys
RegisterTypeLi
SafeArrayPutElement
SafeArrayCreate
SafeArrayDestroy
SysAllocString
VariantInit
VariantCopyInd
SafeArrayGetElement
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType

winmm

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

ws2_32

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

rasapi32

RasEnumEntriesA
RasEnumConnectionsA
RasGetConnectStatusA
RasHangUpA
RasDialA

shell32

DragQueryFileA
SHEmptyRecycleBinA
SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA

wldap32

ord29

comdlg32

ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 468KB - Virtual size: 465KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 176KB - Virtual size: 412KB

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

b1d9896e954ba40501a65b8ca16b2ad7

Headers

File Characteristics

Imports

kernel32

user32

wininet

gdi32

winspool.drv

advapi32

comctl32

oledlg

ole32

oleaut32

winmm

ws2_32

rasapi32

shell32

wldap32

comdlg32

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rdata Size: 468KB - Virtual size: 465KB

.data Size: 176KB - Virtual size: 412KB

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

.text
Size: 1.2MB - Virtual size: 1.2MB

.rdata
Size: 468KB - Virtual size: 465KB

.data
Size: 176KB - Virtual size: 412KB

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