blackmoon | 5c1beb99fddb635a0f068865a5ee80f593c8f6b70aadbf20ae475d4cd30156f0

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General

Target

5c1beb99fddb635a0f068865a5ee80f593c8f6b70aadbf20ae475d4cd30156f0
Size

8.0MB
MD5

e6728afa5f1fa08aa6875b449f9c5054
SHA1

4d6950cba2713c5b43e7b4caa857be15fd1c3711
SHA256

5c1beb99fddb635a0f068865a5ee80f593c8f6b70aadbf20ae475d4cd30156f0
SHA512

edf236bfc9d5988f0b89379e6d6ae99f6da841f21acb970169caf481e9cd88745b45aa0b84d8abe477f7c9b3276c53ca0b3eb9ca886dc1f818dd6f1a4f4e5483
SSDEEP

98304:lcZG9mW7mri/aAAvAF6RKma/av6MpAeUVrD7NVqE5QZQohUty5d91PM+tETNT:WNW7mm/aKkKmPUVzNdW/hUt4d9m+tEhT

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
5c1beb99fddb635a0f068865a5ee80f593c8f6b70aadbf20ae475d4cd30156f0

Files

5c1beb99fddb635a0f068865a5ee80f593c8f6b70aadbf20ae475d4cd30156f0
.exe windows:4 windows x86

73279af9940a589fb6aeff5206a2e189

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

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

shlwapi

StrToIntExA
StrToIntExW
StrToIntW
PathFindExtensionA
PathFileExistsA
PathFindFileNameA

ws2_32

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

version

GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA

user32

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

advapi32

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

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA
SHGetSpecialFolderPathA

ole32

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

psapi

GetModuleInformation

oleaut32

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

winmm

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

rasapi32

RasGetConnectStatusA
RasHangUpA

gdi32

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

msimg32

GradientFill

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

comctl32

ord17
ImageList_SetBkColor
ImageList_GetIcon
ImageList_AddMasked
ImageList_GetImageCount
_TrackMouseEvent
ImageList_GetImageInfo
ImageList_Draw
ImageList_Destroy
ImageList_Create
ImageList_DrawIndirect

wininet

InternetSetOptionA
InternetCloseHandle
InternetConnectA
InternetCanonicalizeUrlA
InternetCrackUrlA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetReadFile
InternetOpenA

comdlg32

GetFileTitleA
ChooseColorA
GetSaveFileNameA
GetOpenFileNameA

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4.6MB - Virtual size: 4.6MB

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: 32KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

73279af9940a589fb6aeff5206a2e189

Headers

File Characteristics

Imports

kernel32

shlwapi

ws2_32

version

user32

advapi32

shell32

ole32

psapi

oleaut32

winmm

rasapi32

gdi32

msimg32

winspool.drv

comctl32

wininet

comdlg32

Sections

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

.rdata Size: 4.6MB - Virtual size: 4.6MB

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

.rsrc Size: 32KB - Virtual size: 29KB

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

.rdata
Size: 4.6MB - Virtual size: 4.6MB

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

.rsrc
Size: 32KB - Virtual size: 29KB