blackmoon | c2f71dcc81a92378dd47da1920307967ff6bb58dcf784f320b8b9e195c7e0de2

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General

Target

c2f71dcc81a92378dd47da1920307967ff6bb58dcf784f320b8b9e195c7e0de2
Size

5.8MB
MD5

f94aafb30f4ae2df7890d902aaec4aff
SHA1

fe6e5179fb288428028520e6c7116355367747fd
SHA256

c2f71dcc81a92378dd47da1920307967ff6bb58dcf784f320b8b9e195c7e0de2
SHA512

8d30108bd4b1b49b131a70ec1f5d4074ed56a85b22c1c18cebfaeca420bbdc8566da6530a39b9f24a3f9267cb0b71863fed492437d3a6ab02a3a00acc5b0fc1a
SSDEEP

49152:kx452ENsTfNvmYKfkKnl6idNEMhU+s8KuqGaX0ToIBAUZLY+z53wJWqW2NvOt:JGfFmYJKE+RXJBAUZL7ETNy

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
c2f71dcc81a92378dd47da1920307967ff6bb58dcf784f320b8b9e195c7e0de2

Files

c2f71dcc81a92378dd47da1920307967ff6bb58dcf784f320b8b9e195c7e0de2
.exe windows:4 windows x86

26063c9f5233516217ce19dde029d62a

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

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

shlwapi

PathFileExistsA
StrToIntExW
StrToIntExA
StrToIntW
PathFindExtensionA
PathFindFileNameA

ws2_32

WSACleanup
htons
WSAStartup
send
closesocket
WSAAsyncSelect
htons
socket
select
recvfrom
ioctlsocket
connect
recv
getpeername
accept
ntohl
WSACleanup
WSAStartup
gethostbyname
inet_ntoa
inet_addr

version

VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA

user32

GetWindowTextA
GetClassNameA
MsgWaitForMultipleObjects
SendMessageA
RegisterWindowMessageA
GetParent
GetAncestor
GetWindowThreadProcessId
IsWindowVisible
PeekMessageA
TranslateMessage
DispatchMessageA
wsprintfA
GetMessageA
EnumWindows
ShowWindow
MessageBoxA
FindWindowA
ClientToScreen
GetForegroundWindow
GetCursorPos
WindowFromPoint
GetDlgItem
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
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
UnregisterClassA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
ValidateRect
DrawFrameControl
LoadIconA
TranslateMessage
SetWindowTextA
GetDesktopWindow
GetClassNameA
GetWindowThreadProcessId
FindWindowA
RedrawWindow
GetDlgItem
GetWindowTextA
InvalidateRect
GetClientRect
UpdateWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetForegroundWindow
GetLastActivePopup
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CallNextHookEx
SetWindowsHookExA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
GetFocus
GetParent
ReleaseDC
IsChild
TrackPopupMenu
DestroyMenu
SetForegroundWindow
GetWindowRect
LoadStringA
GetSysColorBrush
EqualRect
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
DrawEdge
AppendMenuA

advapi32

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

shell32

SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA

ole32

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

psapi

GetModuleInformation

oleaut32

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

rasapi32

RasHangUpA
RasGetConnectStatusA

winmm

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

gdi32

ExtSelectClipRgn
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
GetViewportExtEx
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
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
CreateFontIndirectA
GetStockObject
GetObjectA
EndPage
EndDoc
DeleteDC
StartDocA
StartPage
BitBlt
GetTextMetricsA
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
GetTextExtentPoint32A
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

comctl32

ImageList_Destroy
ImageList_Read
ImageList_Duplicate
ord17
ImageList_SetBkColor
ImageList_GetImageCount

wininet

InternetConnectA
InternetSetOptionA
InternetReadFile
HttpQueryInfoA
HttpSendRequestA
HttpOpenRequestA
InternetOpenA
InternetCloseHandle
InternetCanonicalizeUrlA
InternetCrackUrlA

comdlg32

GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
ChooseColorA

Sections

.text
Size: 2.4MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.7MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 88KB - Virtual size: 86KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

26063c9f5233516217ce19dde029d62a

Headers

File Characteristics

Imports

kernel32

shlwapi

ws2_32

version

user32

advapi32

shell32

ole32

psapi

oleaut32

rasapi32

winmm

gdi32

winspool.drv

comctl32

wininet

comdlg32

Sections

.text Size: 2.4MB - Virtual size: 2.3MB

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

.data Size: 1.7MB - Virtual size: 2.0MB

.rsrc Size: 88KB - Virtual size: 86KB

.text
Size: 2.4MB - Virtual size: 2.3MB

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

.data
Size: 1.7MB - Virtual size: 2.0MB

.rsrc
Size: 88KB - Virtual size: 86KB