blackmoon | cb8be115d07cb1c256042dc53c02708b21c4afc997f6bb6453850ddaca7390e0

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General

Target

cb8be115d07cb1c256042dc53c02708b21c4afc997f6bb6453850ddaca7390e0
Size

3.6MB
MD5

262bdd58f4b43c273dfab965354b02db
SHA1

2bbc2241e7db8bc880cf2affc878c2fdc9db277a
SHA256

cb8be115d07cb1c256042dc53c02708b21c4afc997f6bb6453850ddaca7390e0
SHA512

47ddde8a470a58419d90348a7f863ff403087c23d6fea3bcb37826e9f3384a27d996debf2d095c981ae8a894ebc9cb27e3f39bed3ac6db3489e6c3e7678d2840
SSDEEP

49152:SploR1TtRDoJsHhLv2qz53wJWq52NRpA/AV/A2:ulS1TjDoJ4LFEINv

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
cb8be115d07cb1c256042dc53c02708b21c4afc997f6bb6453850ddaca7390e0

Files

cb8be115d07cb1c256042dc53c02708b21c4afc997f6bb6453850ddaca7390e0
.exe windows:4 windows x86 arch:x86

6fe148e1704bb752d347153e31b7e5ce

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

ReadProcessMemory
HeapCreate
CreateThread
SetProcessAffinityMask
LeaveCriticalSection
SetWaitableTimer
VirtualQueryEx
TerminateThread
PeekNamedPipe
lstrlenW
lstrcpyA
DeviceIoControl
GetLastError
CreateFileA
RtlZeroMemory
InitializeCriticalSection
GetCurrentThreadId
EnterCriticalSection
DeleteCriticalSection
OpenThread
Module32Next
Module32First
GetExitCodeThread
CreateRemoteThread
FreeLibrary
CreateProcessA
DuplicateHandle
lstrcpynA
CreateToolhelp32Snapshot
Process32First
Process32Next
lstrcpynW
VirtualQuery
LoadLibraryExA
CreateWaitableTimerA
HeapAlloc
HeapFree
lstrcmpW
lstrcmpiW
GetProcessHeap
ExitProcess
HeapReAlloc
IsBadReadPtr
WriteFile
LCMapStringA
ReadFile
GetFileSize
DeleteFileA
GetTickCount
GetDiskFreeSpaceExA
GetCurrentDirectoryA
GetModuleFileNameA
GetUserDefaultLCID
RtlMoveMemory
GetVersionExA
SetCurrentDirectoryA
GetStartupInfoA
FindNextFileA
FindFirstFileA
FindClose
SetFileAttributesA
Sleep
GetCommandLineA
LoadLibraryA
FlushFileBuffers
SetStdHandle
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
GetOEMCP
GetACP
GetVersion
RtlUnwind
InterlockedDecrement
InterlockedIncrement
TerminateProcess
TlsSetValue
TlsAlloc
GetCurrentProcess
CloseHandle
OpenProcess
IsWow64Process
GetModuleHandleA
GetProcAddress
lstrcpyn
VirtualFreeEx
GetNativeSystemInfo
GetWindowsDirectoryA
VirtualAllocEx
WriteProcessMemory
WaitForSingleObject
MultiByteToWideChar
VirtualProtect
WideCharToMultiByte
CopyFileA
GetTempPathA
GetTempFileNameA
GetSystemDirectoryA
TlsFree
SetLastError
TlsGetValue
SetHandleCount
GetStdHandle
GetFileType
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
HeapDestroy
VirtualFree
VirtualAlloc
IsBadWritePtr
RaiseException
SetFilePointer
LCMapStringW
GetCPInfo
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
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
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
InterlockedDecrement
InterlockedIncrement
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
InterlockedExchange
GetEnvironmentStrings
SuspendThread
TerminateThread
ReleaseMutex
CreateMutexA
WideCharToMultiByte
GetVersion
GetTimeZoneInformation
SetLastError
MultiByteToWideChar
CloseHandle
WaitForSingleObject
CreateProcessA
GetTickCount
GetCommandLineA
MulDiv
GetDiskFreeSpaceA
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
GetCurrentDirectoryA
DeleteFileA
MoveFileA
GetFileAttributesA
FindClose
FindFirstFileA
GlobalUnlock
GlobalLock
GlobalAlloc
Sleep
CreateEventA
CreateThread
GetPrivateProfileStringA
WritePrivateProfileStringA
GetVersionExA
GetLastError
LoadLibraryA
FreeLibrary
GetFullPathNameA
GetUserDefaultLCID
HeapAlloc
GetProcessHeap
HeapReAlloc
HeapFree
GlobalReAlloc
FindNextFileA
lstrcpyA
WinExec
lstrlenA
lstrcatA
InitializeCriticalSection
DeleteCriticalSection
GlobalFree
GlobalSize
ExitProcess
GetCurrentThreadId
GetModuleFileNameA
lstrlenW
ReadFile
LockResource
LoadResource
FindResourceA
SetEvent
CreateFileA
WaitForMultipleObjects
WriteFile
GetProfileStringA
LeaveCriticalSection
EnterCriticalSection
ReleaseSemaphore
ResumeThread
CreateSemaphoreA
SetFilePointer
GetFileSize
GetCurrentProcess
TerminateProcess

shlwapi

PathFindExtensionA
StrToIntW
StrToIntExA
StrToIntExW
PathFileExistsA
PathFindFileNameA

ws2_32

htons
WSACleanup
WSAStartup
inet_ntoa
WSACleanup
closesocket
WSAAsyncSelect
recvfrom
ioctlsocket
recv
getpeername
ntohl
accept

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

user32

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

advapi32

StartServiceA
ControlService
CloseServiceHandle
RegQueryValueExA
RegOpenKeyA
CreateServiceA
RegCloseKey
OpenServiceA
OpenSCManagerA
CryptGetHashParam
CryptHashData
CreateProcessAsUserA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegCreateKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA
RegCloseKey

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA

ole32

CLSIDFromProgID
CLSIDFromProgID
CoInitialize
CoCreateInstance
CoUninitialize
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
OleRun
CLSIDFromString

psapi

GetModuleInformation

oleaut32

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

winmm

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

gdi32

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

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

comctl32

ImageList_Destroy
ord17

comdlg32

GetSaveFileNameA
ChooseColorA
GetFileTitleA
GetOpenFileNameA

Sections

.text
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 172KB - Virtual size: 169KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.7MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6fe148e1704bb752d347153e31b7e5ce

Headers

File Characteristics

Imports

kernel32

shlwapi

ws2_32

version

user32

advapi32

shell32

ole32

psapi

oleaut32

winmm

gdi32

winspool.drv

comctl32

comdlg32

Sections

.text Size: 1.6MB - Virtual size: 1.6MB

.rdata Size: 172KB - Virtual size: 169KB

.data Size: 1.7MB - Virtual size: 2.0MB

.rsrc Size: 40KB - Virtual size: 38KB

.text
Size: 1.6MB - Virtual size: 1.6MB

.rdata
Size: 172KB - Virtual size: 169KB

.data
Size: 1.7MB - Virtual size: 2.0MB

.rsrc
Size: 40KB - Virtual size: 38KB