blackmoon | b43d598150e46f83b9053352a5944dc58b957ad600c95acec456611f388f152e

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General

Target

b43d598150e46f83b9053352a5944dc58b957ad600c95acec456611f388f152e
Size

174KB
MD5

36683b83257612e87d972c04a657d5a9
SHA1

178c9217d6f0a45d742c60ca0e51421ee3241844
SHA256

b43d598150e46f83b9053352a5944dc58b957ad600c95acec456611f388f152e
SHA512

3c4031854f887cd5e1f36a279a1d3d545c69b2ded356fd9b00264ddb92d06eb41bff5109277fd1e61dd52d70fb1e7c7d07042be267f843bb0f99f18dc49fe5d7
SSDEEP

3072:cVyjsx77BO34CE9NLmu7yW9GeaOHN+2QFn3:cVyj4PBmE9NL3YeU2gn3

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
b43d598150e46f83b9053352a5944dc58b957ad600c95acec456611f388f152e

Files

b43d598150e46f83b9053352a5944dc58b957ad600c95acec456611f388f152e
.exe windows:5 windows x86

80188b240c96c5ceb9eac0ac1a1e8e5b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

LCMapStringA
GetCommandLineA
FindFirstFileA
RemoveDirectoryA
DeleteFileA
FindNextFileA
FindClose
GetTickCount
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetProcessHeap
GetProcAddress
LoadLibraryA
GetModuleHandleA
RtlMoveMemory
VirtualFree
VirtualAlloc
lstrcpynA
CreateFileW
WriteConsoleW
SetStdHandle
MoveFileA
CreateDirectoryA
lstrlenA
GetTempPathA
GetSystemDirectoryA
GetWindowsDirectoryA
GetLastError
GetCurrentProcess
MultiByteToWideChar
WideCharToMultiByte
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalAlloc
GlobalLock
CloseHandle
LocalAlloc
LocalFree
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
InterlockedDecrement
WritePrivateProfileStringA
lstrcatA
lstrcpyA
InterlockedIncrement
SetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetVersion
FreeLibrary
GetProcessVersion
SetErrorMode
WriteFile
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
EncodePointer
DecodePointer
HeapSetInformation
GetStartupInfoW
RtlUnwind
GetModuleHandleW
RaiseException
HeapQueryInformation
HeapSize
GetACP
IsValidCodePage
Sleep
SetUnhandledExceptionFilter
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
HeapCreate
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
UnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
IsProcessorFeaturePresent
LoadLibraryW
LCMapStringW
GetStringTypeW
GetConsoleCP
GetConsoleMode

user32

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

wininet

InternetOpenUrlA
HttpQueryInfoA
InternetReadFile
InternetCloseHandle
InternetOpenA

gdi32

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

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

comctl32

ord17

shlwapi

PathFileExistsA

advapi32

RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA

shell32

SHGetSpecialFolderPathA

Sections

.text
Size: 123KB - Virtual size: 122KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

80188b240c96c5ceb9eac0ac1a1e8e5b

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

wininet

gdi32

winspool.drv

comctl32

shlwapi

advapi32

shell32

Sections

.text Size: 123KB - Virtual size: 122KB

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

.data Size: 8KB - Virtual size: 96KB

.rsrc Size: 5KB - Virtual size: 4KB

.reloc Size: 13KB - Virtual size: 12KB

.text
Size: 123KB - Virtual size: 122KB

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

.data
Size: 8KB - Virtual size: 96KB

.rsrc
Size: 5KB - Virtual size: 4KB

.reloc
Size: 13KB - Virtual size: 12KB