blackmoon | e473ac6415c01373222b1bc4607dcfbc06998a3592fb22f6385551fde29e86fa

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General

Target

e473ac6415c01373222b1bc4607dcfbc06998a3592fb22f6385551fde29e86fa
Size

12.7MB
MD5

f56253cdfcf19f698cb91dd11d058628
SHA1

2f615f24c84b83912b581951a0322969756e9ff5
SHA256

e473ac6415c01373222b1bc4607dcfbc06998a3592fb22f6385551fde29e86fa
SHA512

adde2d2df0555916df50cf98d078d1e00d4cf0ff5da28d0f499a9b4a6584116bf4d850845ade588017878bc80c0929b474f2c8c2d8cbc06c03ca8c3bb743fd76
SSDEEP

393216:xNHcBWeFXOlRjDHuLNHcBWeFXOlRjuHr1:yWeFXOf64WeFXOf0R

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
e473ac6415c01373222b1bc4607dcfbc06998a3592fb22f6385551fde29e86fa

Files

e473ac6415c01373222b1bc4607dcfbc06998a3592fb22f6385551fde29e86fa
.exe windows:4 windows x86 arch:x86

2da74c32e791d503de8ae9a737b3d573

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

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

ws2_32

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

rasapi32

RasHangUpA
RasGetConnectStatusA

kernel32

GetWindowsDirectoryA
GetSystemDirectoryA
SetLastError
GetTimeZoneInformation
GetVersion
FileTimeToSystemTime
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
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
GetModuleFileNameA
ExitProcess
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
WideCharToMultiByte
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
CreateEventA
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
GetFileAttributesA
InterlockedExchange
SetCurrentDirectoryA
GetVolumeInformationA
MulDiv
GetCommandLineA
GetTickCount
WaitForSingleObject
CloseHandle
CreateThread
Sleep
GetCurrentProcessId
GlobalSize
IsBadReadPtr
GetCurrentThreadId
WriteProcessMemory
VirtualProtect
MultiByteToWideChar
lstrcpyn
GetProcAddress
GetModuleHandleA
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
IsBadCodePtr

user32

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

gdi32

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

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegCreateKeyExW
RegSetValueExW
RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyExA
RegOpenKeyExW

shell32

SHGetSpecialFolderPathA
DragQueryFileA
Shell_NotifyIconA
ShellExecuteA
DragFinish
DragAcceptFiles

ole32

CLSIDFromString
OleInitialize
OleUninitialize

oleaut32

LoadTypeLi
RegisterTypeLi
UnRegisterTypeLi

comctl32

ImageList_Add
ImageList_BeginDrag
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_EndDrag
ord17

wininet

InternetCloseHandle

comdlg32

ChooseColorA
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA

msvcrt

__dllonexit

psapi

GetMappedFileNameW

Sections

.text
Size: 332KB - Virtual size: 604KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 10.4MB - Virtual size: 10.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 24KB - Virtual size: 276KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pmcode
Size: 1.9MB - Virtual size: 1.9MB

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: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2da74c32e791d503de8ae9a737b3d573

Headers

File Characteristics

Imports

winmm

ws2_32

rasapi32

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

ole32

oleaut32

comctl32

wininet

comdlg32

msvcrt

psapi

Sections

.text Size: 332KB - Virtual size: 604KB

.rdata Size: 10.4MB - Virtual size: 10.4MB

.data Size: 24KB - Virtual size: 276KB

.rsrc Size: 8KB - Virtual size: 40KB

.pmcode Size: 1.9MB - Virtual size: 1.9MB

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

.rsrc Size: 20KB - Virtual size: 20KB

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

.text
Size: 332KB - Virtual size: 604KB

.rdata
Size: 10.4MB - Virtual size: 10.4MB

.data
Size: 24KB - Virtual size: 276KB

.rsrc
Size: 8KB - Virtual size: 40KB

.pmcode
Size: 1.9MB - Virtual size: 1.9MB

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

.rsrc
Size: 20KB - Virtual size: 20KB

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