blackmoon | 18fbbec6bb929458b0a5e6fa6759a827154ac79097c6257bd5e3be962e2eae4b

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General

Target

18fbbec6bb929458b0a5e6fa6759a827154ac79097c6257bd5e3be962e2eae4b
Size

344KB
MD5

95317995218aa5e4920907ef6bfe4ffe
SHA1

7ce8942c4d34a39d4dc87bef8b4546d6122415ea
SHA256

18fbbec6bb929458b0a5e6fa6759a827154ac79097c6257bd5e3be962e2eae4b
SHA512

55d6ed3fae3e3e68a619ade6f3f54ccadb42edfe3db159d5c20f23e43e63f2bb999c6f3f3e96c4d9d2dafae0493028717840835a3b59bc964c36a68db5827eb7
SSDEEP

6144:HL3kBH519rUZxR0TD4k01tlyvvFosjfmHTIaM8ccNcx:r3CH2ZxaTbFXjfra8

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
18fbbec6bb929458b0a5e6fa6759a827154ac79097c6257bd5e3be962e2eae4b

Files

18fbbec6bb929458b0a5e6fa6759a827154ac79097c6257bd5e3be962e2eae4b
.exe windows:4 windows x86 arch:x86

206ed82b9cd2661780f7c9f1516292a8

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

LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetTickCount
GetEnvironmentVariableA
GetStartupInfoA
CreateProcessA
WaitForSingleObject
WriteFile
SetEnvironmentVariableA
CompareStringW
CompareStringA
SetStdHandle
IsBadCodePtr
GetStringTypeW
GetStringTypeA
SetUnhandledExceptionFilter
IsBadWritePtr
VirtualAlloc
LCMapStringW
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetACP
HeapSize
RaiseException
GetLocalTime
GetSystemTime
GetTimeZoneInformation
ExitThread
CreateThread
RtlUnwind
CreateFileA
GetFileSize
GetOEMCP
GetCPInfo
ReadFile
CloseHandle
FormatMessageA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetUserDefaultLCID
GetCommandLineA
CreateDirectoryA
GetModuleFileNameA
IsBadReadPtr
HeapReAlloc
ExitProcess
LocalSize
HeapAlloc
HeapFree
GetProcessHeap
SetEndOfFile
FlushFileBuffers
SetFilePointer
RtlMoveMemory
SetWaitableTimer
CreateWaitableTimerA
GetCurrentProcessId
TerminateProcess
OpenProcess
Module32First
Process32Next
Process32First
CreateToolhelp32Snapshot
WideCharToMultiByte
MultiByteToWideChar
IsDebuggerPresent
DeleteFileA
GetCurrentProcess
SetErrorMode
GetProcessVersion
FindResourceA
LoadResource
LockResource
GetVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
SetLastError
InterlockedIncrement
lstrcpyA
lstrcatA
WritePrivateProfileStringA
InterlockedDecrement
GlobalFlags
MulDiv
lstrcpynA
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrlenA
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
UnmapViewOfFile
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
TerminateThread
LocalFree
CreateFileMappingA
MapViewOfFile
GetCurrentThreadId
Sleep
GetLastError
GetModuleHandleA

user32

IsWindow
GetDlgItem
GetWindowLongA
CreateWindowExA
DestroyCursor
SetWindowLongA
PostQuitMessage
DestroyIcon
TrackMouseEvent
SetCursor
LoadCursorA
DefMDIChildProcA
SendMessageA
DestroyWindow
EndDialog
GetClassNameA
SetFocus
GetFocus
GetWindowRect
GetParent
ScreenToClient
InvalidateRect
ValidateRect
UpdateWindow
MoveWindow
GetClientRect
DefWindowProcA
GetAsyncKeyState
CallWindowProcA
EndPaint
SetWindowPos
PostMessageA
SetParent
IsWindowVisible
ShowWindow
IsWindowEnabled
EnableWindow
GetWindowTextLengthA
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
SetMenuDefaultItem
SetMenuItemBitmaps
SetMenuItemInfoA
CheckMenuItem
RemoveMenu
MenuItemFromPoint
GetMenuDefaultItem
GetMenuInfo
GetMenuState
GetMenuItemRect
GetMenuItemInfoA
GetMenuStringA
TrackPopupMenu
SetForegroundWindow
CheckMenuRadioItem
GetMenuItemID
GetSubMenu
BeginPaint
InsertMenuA
GetMenuItemCount
AppendMenuA
DestroyMenu
LoadMenuA
GetSystemMenu
CreatePopupMenu
CreateMenu
ReleaseDC
GetDC
GetDialogBaseUnits
SendDlgItemMessageA
SetDlgItemTextA
GetDlgItemTextA
SetDlgItemInt
GetDlgItemInt
CreateDialogParamA
DialogBoxParamA
GetClassInfoExA
RegisterClassExA
UnregisterHotKey
GetLastActivePopup
SetWindowsHookExA
GetCursorPos
CallNextHookEx
GetKeyState
GetActiveWindow
GetNextDlgTabItem
EnableMenuItem
ModifyMenuA
LoadBitmapA
GetMenuCheckMarkDimensions
RegisterClipboardFormatA
PtInRect
GetDlgCtrlID
GetWindow
ClientToScreen
UnhookWindowsHookEx
TabbedTextOutA
DrawTextA
GrayStringA
IsDialogMessageA
GetWindowPlacement
SystemParametersInfoA
GetForegroundWindow
GetMessagePos
GetMessageTime
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
AdjustWindowRectEx
SetActiveWindow
MapWindowPoints
LoadIconA
GetSysColorBrush
LoadStringA
UnregisterClassA
PostThreadMessageA
CreateDialogIndirectParamA
GetWindowTextA
SetWindowTextA
MessageBoxA
SetPropA
GetPropA
RemovePropA
SetWindowRgn
SetRect
GetClassLongA
SetClassLongA
FillRect
GetSysColor
IsIconic
IsZoomed
GetSystemMetrics
GetMenu
SetMenu
DrawMenuBar
RegisterWindowMessageA
RegisterHotKey
MsgWaitForMultipleObjects
SetMenuInfo

atl

ord42

ole32

CLSIDFromProgID
CLSIDFromString
CoCreateInstance
OleRun
CoUninitialize
CoInitialize
OleInitialize
OleUninitialize
CoFreeUnusedLibraries
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard

shell32

DragFinish
DragQueryFileA
Shell_NotifyIconA
DragAcceptFiles

gdi32

SetBkColor
SetTextColor
CreatePatternBrush
CreateSolidBrush
StretchBlt
CreateRoundRectRgn
CombineRgn
ExtCreateRegion
BitBlt
SelectObject
DeleteDC
CreateDIBSection
CreateCompatibleDC
GetObjectA
GetStockObject
DeleteObject
SetBkMode
CreateBitmap
SaveDC
RestoreDC
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx

winspool.drv

ClosePrinter
OpenPrinterA
DocumentPropertiesA

advapi32

RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA

comctl32

ord17

oledlg

ord8

oleaut32

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

ws2_32

select
recv
send
inet_ntoa
gethostbyname
ntohs
getsockname
__WSAFDIsSet
WSAStartup
socket
ioctlsocket
WSAGetLastError
htons
bind
listen
accept
inet_addr
connect
gethostname
closesocket

Sections

.text
Size: 268KB - Virtual size: 264KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 32KB - Virtual size: 101KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

206ed82b9cd2661780f7c9f1516292a8

Headers

File Characteristics

Imports

kernel32

user32

atl

ole32

shell32

gdi32

winspool.drv

advapi32

comctl32

oledlg

oleaut32

ws2_32

Sections

.text Size: 268KB - Virtual size: 264KB

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

.data Size: 32KB - Virtual size: 101KB

.rsrc Size: 16KB - Virtual size: 15KB

.text
Size: 268KB - Virtual size: 264KB

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

.data
Size: 32KB - Virtual size: 101KB

.rsrc
Size: 16KB - Virtual size: 15KB