blackmoon | 7ab3317fb1f3beaa762d1bc2fd86b22843fe3ea600fbb4ff8be3cbef0fa8d5bc

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General

Target

7ab3317fb1f3beaa762d1bc2fd86b22843fe3ea600fbb4ff8be3cbef0fa8d5bc
Size

6.9MB
MD5

a50896b5efbd4789bf07b6e3c3bba7fd
SHA1

524098f8c38273d1cebdb03813bfbbbc99bc9da6
SHA256

7ab3317fb1f3beaa762d1bc2fd86b22843fe3ea600fbb4ff8be3cbef0fa8d5bc
SHA512

c7cad2329bf04f4360e5c3926c6acd2eb7ecf60ac13270746dbf9ac59488b1146c08b693c8c00b8c022543fcfb47fded3a7dfa79feeb53c4e1621f7d4a36db90
SSDEEP

98304:03ZdkBCKaii44s6uipZcvDXGsUgG1/Q/g+ZjZ:Zr4s6eDZHFg+Zd

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
7ab3317fb1f3beaa762d1bc2fd86b22843fe3ea600fbb4ff8be3cbef0fa8d5bc

Files

7ab3317fb1f3beaa762d1bc2fd86b22843fe3ea600fbb4ff8be3cbef0fa8d5bc
.exe windows:4 windows x86

9e782879c84a3f5cd4961a4f88b71fb8

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
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
waveOutGetNumDevs
waveOutRestart
midiStreamStop
midiOutReset
midiStreamClose
midiStreamRestart

ws2_32

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

rasapi32

RasHangUpA
RasGetConnectStatusA

kernel32

CreateSemaphoreA
VirtualProtect
VirtualFree
IsBadReadPtr
VirtualAlloc
GetSystemDirectoryA
GetWindowsDirectoryA
GetCurrentProcess
Process32Next
Process32First
CreateToolhelp32Snapshot
SetFilePointer
GetFileSize
TerminateProcess
OpenProcess
ResumeThread
SetLastError
GetTimeZoneInformation
GetVersion
TerminateThread
FileTimeToSystemTime
CreateMutexA
ReleaseMutex
SuspendThread
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
WideCharToMultiByte
MultiByteToWideChar
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
GetFileAttributesA
DeleteFileA
InterlockedExchange
CreateDirectoryA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
RaiseException
HeapSize
GetACP
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
HeapCreate
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadCodePtr

user32

ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
ScreenToClient
GetMessagePos
SetWindowRgn
DestroyAcceleratorTable
GetWindow
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetScrollRange
SetScrollRange
GetSysColorBrush
LoadStringA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
SetPropA
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
GetSystemMenu
GetScrollPos
GetMenuItemCount
GetMenuItemID
SetWindowsHookExA
CallNextHookEx
GetClassLongA
UnhookWindowsHookEx
CallWindowProcA
RemovePropA
GetMessageTime
GetLastActivePopup
RegisterWindowMessageA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GrayStringA
DrawTextA
TabbedTextOutA
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
DefWindowProcA
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
CreateWindowExA
UnregisterClassA
RegisterClassA
GetPropA
MoveWindow
GetForegroundWindow
GetDesktopWindow
GetClassNameA
GetWindowThreadProcessId
FindWindowA
GetDlgItem
FindWindowExA
GetWindowTextA
SetWindowTextA
ShowWindow
SystemParametersInfoA
LoadImageA
AdjustWindowRectEx
EnumDisplaySettingsA
IsWindowVisible
DefWindowProcW
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint

gdi32

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

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyExA
RegCloseKey

shell32

SHGetPathFromIDListA
SHGetMalloc
ShellExecuteA
Shell_NotifyIconA
SHGetSpecialFolderPathA
SHBrowseForFolderA

ole32

OleRun
CLSIDFromString
OleUninitialize
OleInitialize
CLSIDFromProgID
CoCreateInstance

oleaut32

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

comctl32

ord17
ImageList_Destroy

wininet

InternetCanonicalizeUrlA
InternetCrackUrlA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetConnectA
InternetSetOptionA
InternetOpenA
InternetCloseHandle
InternetReadFile

comdlg32

ChooseColorA
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA

Sections

nFgtf
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

pTfRDQ
Size: 5.6MB - Virtual size: 5.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

AkOMl
Size: 104KB - Virtual size: 386KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

PfrEC
Size: 112KB - Virtual size: 110KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9e782879c84a3f5cd4961a4f88b71fb8

Headers

File Characteristics

Imports

winmm

ws2_32

rasapi32

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

ole32

oleaut32

comctl32

wininet

comdlg32

Sections

nFgtf Size: 1.1MB - Virtual size: 1.1MB

pTfRDQ Size: 5.6MB - Virtual size: 5.6MB

AkOMl Size: 104KB - Virtual size: 386KB

PfrEC Size: 112KB - Virtual size: 110KB

nFgtf
Size: 1.1MB - Virtual size: 1.1MB

pTfRDQ
Size: 5.6MB - Virtual size: 5.6MB

AkOMl
Size: 104KB - Virtual size: 386KB

PfrEC
Size: 112KB - Virtual size: 110KB