blackmoon | 4378ae095cc5e416f2303eb9a2eda7b79c79db17c6cc38e0b4e0ed214862dd33

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General

Target

4378ae095cc5e416f2303eb9a2eda7b79c79db17c6cc38e0b4e0ed214862dd33
Size

5.0MB
MD5

d8790f162c3e197d549d7061e93207be
SHA1

4a8132c0f53a7bf565c800eaff94686ec5798c24
SHA256

4378ae095cc5e416f2303eb9a2eda7b79c79db17c6cc38e0b4e0ed214862dd33
SHA512

1d0c953eb9148afcd29f202fff64f85a58387426cd0d370a396e49fb2466f59bf944eaa6b5f112ad26119fc29c78fbde9f79ae322ca91601e1b4eefe72b7ba51
SSDEEP

49152:QnpUb8JbQa9Ir2wDuxiT/2zdxBmblVyNJhz53wJWqo2N4zyAlA3kQk++L:mp08J0aiJDfaz1mCZEhN7k++L

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
4378ae095cc5e416f2303eb9a2eda7b79c79db17c6cc38e0b4e0ed214862dd33

Files

4378ae095cc5e416f2303eb9a2eda7b79c79db17c6cc38e0b4e0ed214862dd33
.exe windows:4 windows x86 arch:x86

f87210c2e81087be90f2414ff5452af9

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

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

shlwapi

StrToIntExA
PathFindExtensionA
PathFindFileNameA
StrToIntExW
StrToIntW
PathFileExistsA

ws2_32

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

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

user32

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

advapi32

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

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA

ole32

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

psapi

GetModuleInformation

oleaut32

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

winmm

midiStreamOut
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
waveOutGetNumDevs
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
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
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
GetTextExtentPoint32A
RoundRect
GetCurrentObject
GetDeviceCaps
DPtoLP
LPtoDP
Rectangle
ExtSelectClipRgn
GetViewportExtEx
SetStretchBltMode
PtVisible
Ellipse
CreateCompatibleDC
BitBlt
StartPage
StartDocA
DeleteDC
EndDoc
EndPage
GetObjectA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

comctl32

ImageList_Destroy
ord17

comdlg32

GetSaveFileNameA
ChooseColorA
GetFileTitleA
GetOpenFileNameA

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: 1.7MB - Virtual size: 1.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 144KB - Virtual size: 141KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f87210c2e81087be90f2414ff5452af9

Headers

File Characteristics

Imports

kernel32

shlwapi

ws2_32

version

user32

advapi32

shell32

ole32

psapi

oleaut32

winmm

gdi32

winspool.drv

comctl32

comdlg32

Sections

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

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

.data Size: 1.7MB - Virtual size: 1.9MB

.rsrc Size: 144KB - Virtual size: 141KB

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

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

.data
Size: 1.7MB - Virtual size: 1.9MB

.rsrc
Size: 144KB - Virtual size: 141KB