blackmoon | a872a78d53512180fc51b35ac588cab3ad02bdef1e6b30be761c32010f02dc63

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General

Target

a872a78d53512180fc51b35ac588cab3ad02bdef1e6b30be761c32010f02dc63
Size

3.7MB
MD5

456e7d92e1ea0c02ca80230d1f4678c5
SHA1

202a630bd5d7b61b114f42a60d648a7460469990
SHA256

a872a78d53512180fc51b35ac588cab3ad02bdef1e6b30be761c32010f02dc63
SHA512

729607a0a8a0117e7b248ea07280531b70e0cfe0ffbab274f63da606116605ecf3e14e70e6ae14deecf523ead2e8b81c90e97d4266a7a4f42fefd103864f8663
SSDEEP

49152:uBXnZVrP13yxiL5EgsYjy6HoJvFdH89FLVw3oFcdUekJ8PCbDl:i3aszIJvPH89UadxDl

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
a872a78d53512180fc51b35ac588cab3ad02bdef1e6b30be761c32010f02dc63

Files

a872a78d53512180fc51b35ac588cab3ad02bdef1e6b30be761c32010f02dc63
.dll windows:5 windows x86 arch:x86

1b773b0c21891f601f0bba80a9c3aa66

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

TerminateProcess
IsProcessorFeaturePresent
GetConsoleCP
GetConsoleMode
LCMapStringW
LoadLibraryW
GetStringTypeW
SetStdHandle
WriteConsoleW
CreateFileW
LeaveCriticalSection
InitializeCriticalSection
EnterCriticalSection
LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetModuleFileNameA
GetCommandLineA
WriteFile
SetFilePointer
GetStartupInfoA
CreateProcessA
WaitForSingleObject
FindClose
FindFirstFileA
FindNextFileA
CreateFileA
GetFileSize
ReadFile
CloseHandle
HeapReAlloc
ExitProcess
GetModuleHandleA
VirtualAllocEx
VirtualFreeEx
lstrcmpA
lstrlenA
HeapFree
GetProcessHeap
RtlMoveMemory
VirtualProtect
IsBadCodePtr
WideCharToMultiByte
RtlZeroMemory
VirtualAlloc
MultiByteToWideChar
IsBadReadPtr
Sleep
WritePrivateProfileStringA
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleFileNameW
QueryPerformanceCounter
HeapDestroy
GetPrivateProfileIntA
GetPrivateProfileStringA
IsBadWritePtr
lstrcpyn
GetSystemTimeAsFileTime
RtlFillMemory
HeapAlloc
CreateThread
GetCurrentDirectoryA
OpenProcess
GetCurrentProcessId
GetTickCount
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
GlobalDeleteAtom
GlobalAlloc
GlobalLock
LocalAlloc
LocalFree
TlsAlloc
DeleteCriticalSection
GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
lstrcatA
lstrcpyA
lstrcpynA
GetVersion
GlobalFlags
InterlockedIncrement
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
GetCurrentProcess
FlushFileBuffers
GetCPInfo
GetOEMCP
EncodePointer
DecodePointer
RtlUnwind
GetModuleHandleW
RaiseException
HeapSize
HeapQueryInformation
GetACP
IsValidCodePage
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate

user32

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

shlwapi

StrStrA
PathFileExistsA

shell32

ShellExecuteW

gdi32

Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetBkColor
SelectObject
RestoreDC
SaveDC
GetObjectA
GetStockObject
CreateBitmap
DeleteObject
DeleteDC

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegCreateKeyExA
RegCloseKey
RegSetValueExA
RegOpenKeyExA

comctl32

ord17

Exports

Exports

ijlErrorStr
ijlFree
ijlGetLibVersion
ijlInit
ijlRead
ijlWrite

Sections

.text
Size: 429KB - Virtual size: 428KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.~te
Size: 923KB - Virtual size: 923KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1b773b0c21891f601f0bba80a9c3aa66

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

shlwapi

shell32

gdi32

winspool.drv

advapi32

comctl32

Exports

Exports

Sections

.text Size: 429KB - Virtual size: 428KB

.rdata Size: 38KB - Virtual size: 38KB

.data Size: 2.4MB - Virtual size: 2.4MB

.~te Size: 923KB - Virtual size: 923KB

.reloc Size: 17KB - Virtual size: 16KB

.text
Size: 429KB - Virtual size: 428KB

.rdata
Size: 38KB - Virtual size: 38KB

.data
Size: 2.4MB - Virtual size: 2.4MB

.~te
Size: 923KB - Virtual size: 923KB

.reloc
Size: 17KB - Virtual size: 16KB