blackmoon | 1a82fcb59c40ac4fcfb54c9d8d5c8e67e486cb21962a0c1d2fc99b64ccd6afa6

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General

Target

1a82fcb59c40ac4fcfb54c9d8d5c8e67e486cb21962a0c1d2fc99b64ccd6afa6
Size

5.4MB
MD5

114a83bf7962f58f8ec7c8ef552fed73
SHA1

b39aa26771b614c1081c78d213459d1e54cbd508
SHA256

1a82fcb59c40ac4fcfb54c9d8d5c8e67e486cb21962a0c1d2fc99b64ccd6afa6
SHA512

c480589e1da7b263949e03cdd03c3ebf0d97ae225885726975ab06f30f2de054927c06d39b1b53327b5b5b0a3e29c77b0a02659eb26e9145cbd32b9f555e6ee0
SSDEEP

98304:hXnTLj+uNpErGiLKwESgjMxSV7p5qB2SHhV:NLjjpErGiLKXSRep5q4SHhV

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
1a82fcb59c40ac4fcfb54c9d8d5c8e67e486cb21962a0c1d2fc99b64ccd6afa6

Files

1a82fcb59c40ac4fcfb54c9d8d5c8e67e486cb21962a0c1d2fc99b64ccd6afa6
.exe windows x86

bb5fac301956186441148eb149db64e5

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

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

shlwapi

StrToIntExW
PathFileExistsA
PathFindFileNameA
StrToIntW
PathFindExtensionA
StrToIntExA

ws2_32

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

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

user32

ClientToScreen
GetParent
MessageBoxA
FindWindowA
GetDlgItem
WindowFromPoint
GetCursorPos
GetForegroundWindow
wsprintfA
SendMessageA
IsWindowVisible
GetWindowThreadProcessId
GetWindowTextA
GetClassNameA
MsgWaitForMultipleObjects
ShowWindow
RegisterWindowMessageA
EnumWindows
GetAncestor
SetTimer
GetSystemMetrics
GetMessageA
PeekMessageA
TranslateMessage
DispatchMessageA
CallWindowProcA
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
UnregisterClassA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
RedrawWindow
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
SetCursorPos
TranslateMessage
LoadIconA
GetDesktopWindow
GetClassNameA
GetDlgItem
GetWindowTextA
GetForegroundWindow
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
GetWindowLongA
SetWindowLongA
GetSysColor
GetDlgCtrlID
SetActiveWindow
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
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
LoadStringA
GetSysColorBrush
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
DrawFrameControl
CopyAcceleratorTableA

advapi32

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

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA

ole32

CoCreateInstance
CoUninitialize
CoInitialize
OleRun
CLSIDFromProgID
CLSIDFromString
OleUninitialize
OleInitialize
CLSIDFromString

psapi

GetModuleInformation

oleaut32

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

winmm

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

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
SetStretchBltMode
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
GetObjectA
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
GetStockObject
CreateFontIndirectA
EndPage
EndDoc
GetTextExtentPoint32A
RoundRect
GetCurrentObject
ExtSelectClipRgn
GetViewportExtEx
PtVisible
DPtoLP
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC
BitBlt
StartPage
StartDocA
DeleteDC
GetDeviceCaps

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

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: 120KB - Virtual size: 117KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4.0MB - Virtual size: 4.1MB

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

bb5fac301956186441148eb149db64e5

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: 120KB - Virtual size: 117KB

.data Size: 4.0MB - Virtual size: 4.1MB

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

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

.rdata
Size: 120KB - Virtual size: 117KB

.data
Size: 4.0MB - Virtual size: 4.1MB

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