blackmoon | 52638de4dc1feeb755d5ebe42b2b7efc0327c70926f492f35941a22a249fb524

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General

Target

52638de4dc1feeb755d5ebe42b2b7efc0327c70926f492f35941a22a249fb524
Size

932KB
MD5

04471663a9b546a99736f7e2271f61e3
SHA1

00a37ddc591f8eec9c4ba97d32f8b91b2ccdeaa1
SHA256

52638de4dc1feeb755d5ebe42b2b7efc0327c70926f492f35941a22a249fb524
SHA512

3872a0ee831297c8b8c311563d84d941ceffc5cc2b4417a07fe2aeb694e648d8a276342cae0cc838ba1521d85bacbc6f1086935c43ab231f47adc90c3cfdb6a1
SSDEEP

24576:qU2vbVjtweLCzbfMPZQ44Xf4vUFHGe6n/5chiS6kM:qWCZd4PY84/5

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
52638de4dc1feeb755d5ebe42b2b7efc0327c70926f492f35941a22a249fb524

Files

52638de4dc1feeb755d5ebe42b2b7efc0327c70926f492f35941a22a249fb524
.exe windows:4 windows x86

bd444d625c055ac6d391c3e9350d9009

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

LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
LCMapStringA
FreeLibrary
GetCommandLineA
FindClose
FindFirstFileA
FindNextFileA
GetTickCount
GetModuleFileNameA
GetLocalTime
GetProcAddress
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
TryEnterCriticalSection
DeleteCriticalSection
LeaveCriticalSection
InterlockedDecrement
EnterCriticalSection
InterlockedIncrement
InitializeCriticalSection
SetFileAttributesA
LoadLibraryA
GetWindowsDirectoryA
GetFileAttributesA
MoveFileA
CreateDirectoryA
DeleteFileA
RemoveDirectoryA
GetQueuedCompletionStatus
CreateIoCompletionPort
Sleep
SetWaitableTimer
CreateWaitableTimerA
GetEnvironmentVariableA
GetExitCodeProcess
ReadFile
PeekNamedPipe
CreateProcessA
CreatePipe
GetStartupInfoW
FlushViewOfFile
MapViewOfFileEx
SetEndOfFile
SetFilePointerEx
MapViewOfFile
CreateFileMappingA
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
UnmapViewOfFile
GetFileSizeEx
GlobalFree
GlobalAlloc
CloseHandle
CreateFileW
MultiByteToWideChar
WideCharToMultiByte
lstrlenW
SetHandleCount
GetCommandLineW
GetFileType
GetStdHandle
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalLock
LocalAlloc
LocalFree
TlsAlloc
GlobalUnlock
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
lstrcpynA
lstrlenA
GlobalFlags
WritePrivateProfileStringA
lstrcatA
lstrcpyA
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetVersion
GetProcessVersion
SetErrorMode
GetCurrentProcess
WriteFile
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
UnhandledExceptionFilter

shlwapi

PathIsDirectoryA
PathFindFileNameA

user32

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

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA

ole32

CoCreateGuid

gdi32

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

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegCreateKeyExA
RegCloseKey
RegSetValueExA
RegOpenKeyExA

comctl32

ord17

oleaut32

VariantTimeToSystemTime
SystemTimeToVariantTime

Sections

.text
Size: 140KB - Virtual size: 138KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 620KB - Virtual size: 693KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 148KB - Virtual size: 144KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

bd444d625c055ac6d391c3e9350d9009

Headers

File Characteristics

Imports

kernel32

shlwapi

user32

shell32

ole32

gdi32

winspool.drv

advapi32

comctl32

oleaut32

Sections

.text Size: 140KB - Virtual size: 138KB

.rdata Size: 20KB - Virtual size: 16KB

.data Size: 620KB - Virtual size: 693KB

.rsrc Size: 148KB - Virtual size: 144KB

.text
Size: 140KB - Virtual size: 138KB

.rdata
Size: 20KB - Virtual size: 16KB

.data
Size: 620KB - Virtual size: 693KB

.rsrc
Size: 148KB - Virtual size: 144KB