blackmoon | cd6aa3f769c1601947fb354c137505066dd2a833fd7e6a920c2592f8b286be0b

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General

Target

cd6aa3f769c1601947fb354c137505066dd2a833fd7e6a920c2592f8b286be0b
Size

3.0MB
MD5

1ba5dfb495844adaaa1708a014610936
SHA1

ccbd83a69dca821cc1781593e17ee3c7b6a838b3
SHA256

cd6aa3f769c1601947fb354c137505066dd2a833fd7e6a920c2592f8b286be0b
SHA512

ac906557057d120c375204a2a8ecd17a8c2a170c9ec77c1787544adade799f648d29143d41c51e348b7e82bc48302858537772e560ff4636dabc1faccf5cad64
SSDEEP

24576:A210Gkh6bPuu8rjk4aKy4OTU+Vwt5CnLv+NmwqaGyBD+rpihOqOcpoFsXSHy+FEc:A2uu8FaKFinaKCMHyUz53wJWqb2NF

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
cd6aa3f769c1601947fb354c137505066dd2a833fd7e6a920c2592f8b286be0b

Files

cd6aa3f769c1601947fb354c137505066dd2a833fd7e6a920c2592f8b286be0b
.exe windows:4 windows x86

83235424ba39839b2584996dcc83a58b

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

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

shlwapi

StrToIntW
PathFindExtensionA
PathFileExistsA
StrToIntExA
PathFindFileNameA
StrToIntExW

ws2_32

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

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

user32

IsWindowVisible
GetWindowThreadProcessId
GetWindowTextA
GetClassNameA
MsgWaitForMultipleObjects
GetForegroundWindow
RegisterWindowMessageA
ClientToScreen
SendMessageA
WindowFromPoint
ShowWindow
EnumWindows
GetParent
GetAncestor
CallWindowProcA
PeekMessageA
TranslateMessage
DispatchMessageA
GetCursorPos
FindWindowA
wsprintfA
GetMessageA
MessageBoxA
GetDlgItem
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
UnregisterClassA
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
GetDesktopWindow
GetClassNameA
GetDlgItem
WinHelpA
GetForegroundWindow
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
KillTimer
SetTimer
ReleaseCapture
GetWindowTextA
GetCapture
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
ClientToScreen

advapi32

RegCloseKey
CryptGetHashParam
CryptHashData
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegOpenKeyA
RegQueryValueExA
RegCreateKeyExA
RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueA

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA

ole32

CoUninitialize
CoCreateInstance
CLSIDFromProgID
CLSIDFromString
OleUninitialize
OleInitialize
CLSIDFromString
CoInitialize
OleRun

psapi

GetModuleInformation

oleaut32

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

winmm

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

gdi32

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

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

comctl32

ord17
ImageList_Destroy

comdlg32

GetFileTitleA
ChooseColorA
GetSaveFileNameA
GetOpenFileNameA

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 272KB - Virtual size: 271KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.6MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

83235424ba39839b2584996dcc83a58b

Headers

File Characteristics

Imports

kernel32

shlwapi

ws2_32

version

user32

advapi32

shell32

ole32

psapi

oleaut32

winmm

gdi32

winspool.drv

comctl32

comdlg32

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rdata Size: 272KB - Virtual size: 271KB

.data Size: 1.6MB - Virtual size: 1.7MB

.rsrc Size: 24KB - Virtual size: 23KB

.text
Size: 1.2MB - Virtual size: 1.2MB

.rdata
Size: 272KB - Virtual size: 271KB

.data
Size: 1.6MB - Virtual size: 1.7MB

.rsrc
Size: 24KB - Virtual size: 23KB