blackmoon | 5dbc972bc1c67673fe20fbd664774487ef31ad6282b4ae3f9f6451a738e14c13

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General

Target

5dbc972bc1c67673fe20fbd664774487ef31ad6282b4ae3f9f6451a738e14c13
Size

4.0MB
MD5

58a3ff835d3d6733bfb0344c132cefc8
SHA1

0ae0170d83ff21657f9f3c2615bd94b951fa8cad
SHA256

5dbc972bc1c67673fe20fbd664774487ef31ad6282b4ae3f9f6451a738e14c13
SHA512

0549a0132625aeace58e34362cbf5dc7df9c60218f117c6363efe630dff560d9799f0b4dbd279f4693cea01dbbb0b229bf0576c4dbee2b3a379de0ff09635923
SSDEEP

49152:i8xapvyvfCidHfgYwu3RkLz53wJWqI2NSpA/AV/Ao:pxapavfnd4u3gERNM

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
5dbc972bc1c67673fe20fbd664774487ef31ad6282b4ae3f9f6451a738e14c13

Files

5dbc972bc1c67673fe20fbd664774487ef31ad6282b4ae3f9f6451a738e14c13
.exe windows:4 windows x86 arch:x86

e5cf8ecf404bdd9d3f782986ee0c57ad

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

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

shlwapi

PathFindExtensionA
StrToIntExW
PathFileExistsA
StrToIntW
StrToIntExA
PathFindFileNameA

ws2_32

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

version

GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA

user32

SendMessageA
WindowFromPoint
GetAncestor
GetParent
GetSysColor
AdjustWindowRectEx
EnumWindows
RegisterWindowMessageA
GetClassNameA
GetWindowTextA
GetWindowThreadProcessId
PostMessageA
SetCursor
IsWindowVisible
GetWindowLongA
IsWindowEnabled
GetLastActivePopup
SetWindowsHookExA
ValidateRect
CallNextHookEx
GetKeyState
GetActiveWindow
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
UnhookWindowsHookEx
UnregisterClassA
PtInRect
GetWindowRect
GetDlgCtrlID
GetWindow
GetForegroundWindow
EnableWindow
MapWindowPoints
LoadIconA
LoadCursorA
GetSysColorBrush
LoadStringA
SetWindowTextA
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
SetWindowLongA
SetWindowPos
SetFocus
GetWindowPlacement
IsIconic
SystemParametersInfoA
SetForegroundWindow
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
DestroyWindow
GetMenuItemID
GetSubMenu
DestroyMenu
GetDlgItem
ShowWindow
FindWindowA
ClientToScreen
GetSystemMetrics
GetMessageA
wsprintfA
DispatchMessageA
TranslateMessage
PeekMessageA
CallWindowProcA
MessageBoxA
MsgWaitForMultipleObjects
PostQuitMessage
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
GetCursorPos
GetDlgItem
GetWindowTextA
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
SetWindowTextA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
LoadStringA
GetSysColorBrush
GetTopWindow
WaitForInputIdle
wsprintfA
CloseClipboard
GetClipboardData
OpenClipboard
SetClipboardData
EmptyClipboard
GetSystemMetrics
GetCursorPos
MessageBoxA
SetWindowPos
SendMessageA
DestroyCursor
SetParent
IsWindow
PostMessageA
UnregisterClassA
GetParent
GetFocus
GetClientRect
InvalidateRect
ValidateRect
UpdateWindow
EqualRect
GetWindowRect
SetForegroundWindow
DestroyMenu
IsChild
ReleaseDC
IsRectEmpty
FillRect
GetDC
SetCursor
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
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

advapi32

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

shell32

SHGetSpecialFolderPathA
ShellExecuteA
Shell_NotifyIconA

ole32

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

psapi

GetModuleInformation

oleaut32

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

gdi32

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

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA
ClosePrinter
DocumentPropertiesA
OpenPrinterA

winmm

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

comctl32

ord17
ImageList_Destroy

comdlg32

GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
ChooseColorA

Sections

.text
Size: 1.9MB - Virtual size: 1.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 196KB - Virtual size: 194KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.9MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e5cf8ecf404bdd9d3f782986ee0c57ad

Headers

File Characteristics

Imports

kernel32

shlwapi

ws2_32

version

user32

advapi32

shell32

ole32

psapi

oleaut32

gdi32

winspool.drv

winmm

comctl32

comdlg32

Sections

.text Size: 1.9MB - Virtual size: 1.9MB

.rdata Size: 196KB - Virtual size: 194KB

.data Size: 1.9MB - Virtual size: 2.1MB

.rsrc Size: 40KB - Virtual size: 38KB

.text
Size: 1.9MB - Virtual size: 1.9MB

.rdata
Size: 196KB - Virtual size: 194KB

.data
Size: 1.9MB - Virtual size: 2.1MB

.rsrc
Size: 40KB - Virtual size: 38KB