blackmoon | 5f3ed3871f3ae8b866ab730d8803e3f1e5a1848c0421c90cc2a28170127ce8cf

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General

Target

5f3ed3871f3ae8b866ab730d8803e3f1e5a1848c0421c90cc2a28170127ce8cf
Size

10.8MB
MD5

c9715e22121a897904d9eaa33854a5dc
SHA1

d941a98f7bc030377e1809e3b5e5135df2010819
SHA256

5f3ed3871f3ae8b866ab730d8803e3f1e5a1848c0421c90cc2a28170127ce8cf
SHA512

55173a0a3bcc732917a18376d619826037762dcdfed52d2155b04620020e2e13e9c8f892de8dfaeb2f0b5f122c06019e4d054e2df0288c6ca3fd0914706bd1bc
SSDEEP

196608:Dw5phFc6Qaf+HxEdZ5DInjAVQaf+HdEdZ0EqXSiLKXSRs:85fFc4f6mHDIjgf2mqEUSiLKXSRs

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
5f3ed3871f3ae8b866ab730d8803e3f1e5a1848c0421c90cc2a28170127ce8cf

Files

5f3ed3871f3ae8b866ab730d8803e3f1e5a1848c0421c90cc2a28170127ce8cf
.exe windows:4 windows x86 arch:x86

305c3525051cdf1d97c8b87010eae290

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

InitializeCriticalSection
GetExitCodeThread
CreateRemoteThread
VirtualQuery
GetCurrentThreadId
EnterCriticalSection
Module32Next
VirtualQueryEx
ReadProcessMemory
DeviceIoControl
CreateFileA
GetLastError
CreateProcessA
PeekNamedPipe
lstrlenW
lstrcpyA
RtlZeroMemory
HeapAlloc
HeapFree
lstrcmpW
Module32First
LeaveCriticalSection
TerminateThread
VirtualProtect
SetProcessAffinityMask
DeleteCriticalSection
lstrcpynW
CreateToolhelp32Snapshot
Process32First
Process32Next
GetCurrentProcess
CreateThread
CheckRemoteDebuggerPresent
DuplicateHandle
MultiByteToWideChar
LoadLibraryExA
FreeLibrary
GetVersionExA
lstrcmpiW
GetProcessHeap
ExitProcess
HeapReAlloc
IsBadReadPtr
LCMapStringA
ReadFile
GetFileSize
DeleteFileA
GetTickCount
WriteFile
GetModuleFileNameA
GetStartupInfoA
GetDiskFreeSpaceExA
GetCurrentDirectoryA
GetUserDefaultLCID
HeapCreate
RtlMoveMemory
SetFileAttributesA
Sleep
SetCurrentDirectoryA
FindNextFileA
FindFirstFileA
FindClose
GetCommandLineA
LoadLibraryA
FlushFileBuffers
SetStdHandle
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
GetOEMCP
GetACP
GetCPInfo
LCMapStringW
SetFilePointer
IsBadWritePtr
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
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
GetSystemTime
GetLocalTime
RaiseException
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
InterlockedExchange
IsProcessorFeaturePresent
GetSystemInfo
InterlockedDecrement
InterlockedIncrement
lstrcmpiA
GetVersion
SetHandleCount
SetUnhandledExceptionFilter
CloseHandle
WaitForSingleObject
CreateProcessA
GetTickCount
GetCommandLineA
MulDiv
GetDiskFreeSpaceA
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
GetCurrentDirectoryA
DeleteFileA
GetFileAttributesA
SetFileAttributesA
FindClose
FindFirstFileA
GetTempPathA
GlobalUnlock
GlobalLock
GlobalAlloc
Sleep
CreateEventA
CreateThread
GetPrivateProfileStringA
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
SetFilePointer
GetFileSize
GetCurrentProcess
TerminateProcess
GetSystemDirectoryA
SetLastError
GetTimeZoneInformation

shlwapi

StrToIntExA
StrToIntExW
StrToIntW
PathFindExtensionA
PathFindFileNameA
PathFileExistsA

ws2_32

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

version

GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA

user32

GetClassNameA
FindWindowA
GetDlgItem
SendMessageA
WindowFromPoint
GetCursorPos
GetForegroundWindow
ClientToScreen
MsgWaitForMultipleObjects
MessageBoxA
ShowWindow
RegisterWindowMessageA
EnumWindows
GetAncestor
SetTimer
CallWindowProcA
PeekMessageA
TranslateMessage
GetWindowTextA
DispatchMessageA
wsprintfA
GetMessageA
GetSystemMetrics
GetParent
GetWindowThreadProcessId
IsWindowVisible
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
UnregisterClassA
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
SetRect
TranslateMessage
LoadIconA
GetDesktopWindow
GetClassNameA
OffsetRect
GetDlgItem
GetWindowTextA
DrawTextA
SetWindowsHookExA
UnhookWindowsHookEx
EnumThreadWindows
GetWindowTextLengthA
EnumChildWindows
CallNextHookEx
CallWindowProcA
GetWindowDC
GetSysColorBrush
FrameRect
GetForegroundWindow
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
TrackPopupMenu
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
InflateRect
IntersectRect
DestroyIcon
DrawFrameControl
PtInRect
CharUpperA
BeginPaint
EndPaint
TabbedTextOutA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
SetWindowTextA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
GetClientRect
GetFocus
LoadStringA
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
GetKeyState

advapi32

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

shell32

SHGetSpecialFolderPathA
DragQueryFileA
Shell_NotifyIconA
ShellExecuteA

ole32

CLSIDFromProgID
CoInitialize
CoCreateInstance
CoUninitialize
OleRun
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
RegisterDragDrop
RevokeDragDrop
ReleaseStgMedium
CLSIDFromProgID
CLSIDFromString

psapi

GetModuleInformation

oleaut32

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

winmm

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

gdi32

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

msimg32

GradientFill

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

comctl32

ImageList_Read
ImageList_Destroy
ord17
ImageList_SetBkColor
ImageList_GetImageCount
_TrackMouseEvent
ImageList_Duplicate

wldap32

ord29

comdlg32

GetSaveFileNameA
ChooseColorA
GetFileTitleA
GetOpenFileNameA

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6.1MB - Virtual size: 6.1MB

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: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

305c3525051cdf1d97c8b87010eae290

Headers

File Characteristics

Imports

kernel32

shlwapi

ws2_32

version

user32

advapi32

shell32

ole32

psapi

oleaut32

winmm

gdi32

msimg32

winspool.drv

comctl32

wldap32

comdlg32

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.rdata Size: 6.1MB - Virtual size: 6.1MB

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

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

.text
Size: 1.7MB - Virtual size: 1.7MB

.rdata
Size: 6.1MB - Virtual size: 6.1MB

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

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