blackmoon | be0bbae473e9a8e40c227ed6998cfca9ac566bcbb3763daaff218b940be1e203

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General

Target

be0bbae473e9a8e40c227ed6998cfca9ac566bcbb3763daaff218b940be1e203
Size

4.8MB
MD5

257efb097250671dd0b7f7b4d70a291a
SHA1

d8ede906d5c58297358f089cbead08d757a3ae67
SHA256

be0bbae473e9a8e40c227ed6998cfca9ac566bcbb3763daaff218b940be1e203
SHA512

04af12e2993d208052e7d0ce49f9e58e3e003a535f65b14b05332a8c0139f1d933c1e6684bbe060246e5a029b2b89af348e5a21680a9509cd7c331092144708a
SSDEEP

98304:2lCEv5gRWmWhD6EwNrSiLKwESgjMxSRmD:HRf46EwrSiLKXSRYq

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
be0bbae473e9a8e40c227ed6998cfca9ac566bcbb3763daaff218b940be1e203

Files

be0bbae473e9a8e40c227ed6998cfca9ac566bcbb3763daaff218b940be1e203
.exe windows x86

8028999dcb038a6f24bb2da1aeebb32f

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

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

shlwapi

StrToIntExA
PathFindExtensionA
PathFindFileNameA
PathFileExistsA
StrToIntW
StrToIntExW

ws2_32

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

version

GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA

user32

CallWindowProcA
GetWindowTextA
GetClassNameA
FindWindowA
GetDlgItem
SendMessageA
WindowFromPoint
GetCursorPos
GetForegroundWindow
ClientToScreen
MsgWaitForMultipleObjects
MessageBoxA
ShowWindow
RegisterWindowMessageA
EnumWindows
GetAncestor
SetTimer
PeekMessageA
TranslateMessage
DispatchMessageA
wsprintfA
GetMessageA
GetSystemMetrics
GetParent
GetWindowThreadProcessId
IsWindowVisible
LoadCursorA
SetCursorPos
SetActiveWindow
GetSysColor
SetWindowLongA
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
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
SetCursor
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
UnregisterClassA
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
SetWindowTextA
GetDesktopWindow
GetClassNameA
GetDlgItem
GetWindowTextA
GetForegroundWindow
ReleaseDC
IsChild
DestroyMenu
SetForegroundWindow
GetWindowRect
GetDC
FillRect
SystemParametersInfoA
IsRectEmpty
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
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
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
LoadStringA
GetSysColorBrush
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
DrawIconEx
GetSubMenu

advapi32

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

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA

ole32

CLSIDFromString
CLSIDFromProgID
CoInitialize
CoCreateInstance
CoUninitialize
OleRun
OleInitialize
OleUninitialize
CLSIDFromString

psapi

GetModuleInformation

oleaut32

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

rasapi32

RasHangUpA
RasGetConnectStatusA

winmm

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

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
DeleteDC
ExtSelectClipRgn
PtVisible
GetViewportExtEx
GetDeviceCaps
GetTextExtentPoint32A
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC
BitBlt
StartPage
StartDocA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

comctl32

ord17
ImageList_Destroy

wininet

InternetConnectA
InternetOpenA
InternetCloseHandle
InternetCanonicalizeUrlA
InternetCrackUrlA
InternetSetOptionA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetReadFile

comdlg32

GetSaveFileNameA
ChooseColorA
GetFileTitleA
GetOpenFileNameA

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 120KB - Virtual size: 118KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3.0MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 156KB - Virtual size: 154KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8028999dcb038a6f24bb2da1aeebb32f

Headers

File Characteristics

Imports

kernel32

shlwapi

ws2_32

version

user32

advapi32

shell32

ole32

psapi

oleaut32

rasapi32

winmm

gdi32

winspool.drv

comctl32

wininet

comdlg32

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 120KB - Virtual size: 118KB

.data Size: 3.0MB - Virtual size: 3.2MB

.rsrc Size: 156KB - Virtual size: 154KB

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 120KB - Virtual size: 118KB

.data
Size: 3.0MB - Virtual size: 3.2MB

.rsrc
Size: 156KB - Virtual size: 154KB