blackmoon | 16233ff45fdfd00b54ead0dd12425a1326737cf74aada08c723be70d4583409c

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General

Target

16233ff45fdfd00b54ead0dd12425a1326737cf74aada08c723be70d4583409c
Size

3.8MB
MD5

86974c9a0e1863257c7b8691454721db
SHA1

572d25979ec396a81577386505f489e1d2688f07
SHA256

16233ff45fdfd00b54ead0dd12425a1326737cf74aada08c723be70d4583409c
SHA512

7c24b9c328b9803aa028d93c0b010656b629d3077b35e3902eaeec88e60a7f89cc1d68de276e39e07744e2deff9ea02a87d64e674a57893c322b69f511f9cb02
SSDEEP

49152:nhYo0HmKiz32rUMUQ/EtodfUZj3FZ3RV+s8KuqGaX0ToIBAUZLYmIQ7T:yGKiL2rUPQ/ModcZdeJBAUZLt7T

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
16233ff45fdfd00b54ead0dd12425a1326737cf74aada08c723be70d4583409c

Files

16233ff45fdfd00b54ead0dd12425a1326737cf74aada08c723be70d4583409c
.exe windows:4 windows x86

c944fb45c7e6b6318f052bcbeeb3fd6e

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

GetFileType
SetStdHandle
HeapSize
GetACP
GetSystemTime
RaiseException
RtlUnwind
GetOEMCP
GetCPInfo
GetProcessVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
WritePrivateProfileStringA
GlobalFlags
SetErrorMode
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
MulDiv
GetStringTypeExA
FlushFileBuffers
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
LocalAlloc
EnterCriticalSection
lstrcpynA
SetHandleCount
InterlockedDecrement
InterlockedIncrement
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GetVersion
FindResourceA
LoadResource
LockResource
lstrcatA
lstrcpyA
GetStartupInfoA
TerminateProcess
SetFilePointer
GetCurrentProcess
GetLastError
GetVersionExA
GetWindowsDirectoryA
GetSystemDirectoryA
lstrlenA
SetLastError
GetTimeZoneInformation
Sleep
GetLocalTime
GetTickCount
GetTempPathA
CopyFileA
GetCommandLineA
FreeLibrary
GetProcAddress
LoadLibraryA
GetStdHandle
LocalFree
FreeEnvironmentStringsA
GetCurrentThreadId
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
VirtualFree
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
LCMapStringA
GetStringTypeW
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
InterlockedExchange
VirtualProtect
VirtualQuery
GetSystemInfo
InterlockedCompareExchange
CreateProcessA
WaitForSingleObject
FormatMessageA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
MultiByteToWideChar
GetUserDefaultLCID
DeleteFileA
SetFileAttributesA
CreateFileA
WriteFile
GetModuleFileNameA
IsBadReadPtr
HeapReAlloc
ExitProcess
GetProcessHeap
WriteProcessMemory
VirtualProtectEx
ReadProcessMemory
OpenProcess
CloseHandle
Module32Next
Module32First
HeapFree
HeapDestroy
HeapAlloc
HeapCreate
GetModuleHandleA
GetCurrentProcessId
Process32Next
Process32First
CreateToolhelp32Snapshot
SetWaitableTimer
CreateWaitableTimerA
WideCharToMultiByte
GetLocalTime
GetSystemTime
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
LocalFree
RaiseException
HeapSize
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
GetACP
lstrcmpiA
IsProcessorFeaturePresent
GetSystemInfo
InterlockedDecrement
InterlockedIncrement
FileTimeToSystemTime
GetVersion
GetTimeZoneInformation
SetLastError
TerminateProcess
GetFileSize
SetFilePointer
GetCurrentProcess
GetWindowsDirectoryA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
InterlockedExchange
GetSystemDirectoryA
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
RemoveDirectoryA
GetModuleFileNameA
WideCharToMultiByte
MultiByteToWideChar
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
SetFileAttributesA
GetFileAttributesA
DeleteFileA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CloseHandle
WaitForSingleObject
CreateProcessA

user32

GetNextDlgTabItem
GetKeyState
CallNextHookEx
ValidateRect
SetWindowsHookExA
GetLastActivePopup
SetCursor
PostMessageA
PostQuitMessage
GetWindow
PtInRect
IsWindowVisible
GetWindowLongA
RegisterWindowMessageA
GetPropA
GetWindowPlacement
SetFocus
SetWindowPos
IsDialogMessageA
GetWindowTextA
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
MsgWaitForMultipleObjects
GetMenuState
GetActiveWindow
GetFocus
LoadBitmapA
GetMenuCheckMarkDimensions
CallWindowProcA
EnableMenuItem
SetPropA
CheckMenuItem
GetClassLongA
CreateWindowExA
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
AdjustWindowRectEx
GetSysColor
MapWindowPoints
LoadIconA
LoadCursorA
SetMenuItemBitmaps
GetSysColorBrush
LoadStringA
PostThreadMessageA
DestroyMenu
GetMenuItemCount
GetDlgCtrlID
UnregisterClassA
ModifyMenuA
RegisterClipboardFormatA
ClientToScreen
TabbedTextOutA
DrawTextA
GrayStringA
UnhookWindowsHookEx
DestroyWindow
CreateDialogIndirectParamA
SetWindowTextA
IsWindow
EnableWindow
GetParent
IsWindowEnabled
GetForegroundWindow
SetActiveWindow
SetForegroundWindow
GetSystemMetrics
GetWindowRect
SendMessageA
GetClassNameA
GetMessageTime
DefWindowProcA
RemovePropA
wvsprintfA
EndDialog
GetCursorPos
SetWindowLongA
GetDlgItem
ShowWindow
UpdateWindow
SystemParametersInfoA
GetDC
ReleaseDC
IsIconic
GetMessagePos
SendDlgItemMessageA
RegisterWindowMessageA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
GetLastActivePopup
GetMessageTime
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
RemovePropA
GrayStringA
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CallNextHookEx
DestroyWindow
SetWindowsHookExA
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
WaitForInputIdle
wsprintfA
CloseClipboard
GetClipboardData
OpenClipboard
SetClipboardData
EmptyClipboard
GetSystemMetrics
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
SetWindowLongA
UnregisterClassA
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
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
GetForegroundWindow
GetDesktopWindow
GetClassNameA
GetDlgItem
FindWindowExA
GetWindowTextA
SetWindowTextA
CallWindowProcA
CreateWindowExA
RegisterHotKey
UnregisterHotKey
LoadStringA
GetSysColorBrush
GetCursorPos
GetWindowLongA

gdi32

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

wininet

InternetSetOptionA
HttpOpenRequestA
InternetCanonicalizeUrlA
InternetSetCookieA
InternetGetCookieA
HttpQueryInfoA
InternetReadFile
InternetOpenA
InternetConnectA
InternetCloseHandle
HttpSendRequestA
InternetCrackUrlA
InternetCloseHandle

ole32

CLSIDFromString
OleUninitialize
OleInitialize
CoUninitialize
CoInitialize
OleInitialize
OleUninitialize
CoRegisterMessageFilter
CoFreeUnusedLibraries
CLSIDFromProgID
CLSIDFromString
CoCreateInstance
OleRun
OleIsCurrentClipboard
OleFlushClipboard
CoRevokeClassObject

shlwapi

StrToIntExA
PathFileExistsA

oledlg

ord8

oleaut32

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

rasapi32

RasHangUpA
RasGetConnectStatusA
RasHangUpA
RasGetConnectStatusA

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter
OpenPrinterA
ClosePrinter
DocumentPropertiesA

comctl32

ord17
ImageList_GetImageCount
ImageList_SetBkColor
ImageList_Add
ImageList_BeginDrag
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_EndDrag
ord17
ImageList_Read
ImageList_Duplicate

wsock32

recv
WSAStartup
WSACleanup
select
send
closesocket

advapi32

RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegOpenKeyA
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegCreateKeyA
RegQueryValueA
RegCreateKeyExA
RegCloseKey

shell32

SHGetSpecialFolderPathA
DragFinish
DragAcceptFiles
SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA
DragQueryFileA

winmm

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

ws2_32

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

comdlg32

ChooseColorA
GetFileTitleA
GetOpenFileNameA
GetSaveFileNameA

Sections

.text
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 636KB - Virtual size: 943KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c944fb45c7e6b6318f052bcbeeb3fd6e

Headers

File Characteristics

Imports

kernel32

user32

gdi32

wininet

ole32

shlwapi

oledlg

oleaut32

rasapi32

winspool.drv

comctl32

wsock32

advapi32

shell32

winmm

ws2_32

comdlg32

Sections

.text Size: 1.3MB - Virtual size: 1.3MB

.rdata Size: 1.8MB - Virtual size: 1.8MB

.data Size: 636KB - Virtual size: 943KB

.rsrc Size: 24KB - Virtual size: 22KB

.text
Size: 1.3MB - Virtual size: 1.3MB

.rdata
Size: 1.8MB - Virtual size: 1.8MB

.data
Size: 636KB - Virtual size: 943KB

.rsrc
Size: 24KB - Virtual size: 22KB