blackmoon | b51e8f5fa6e8fe873c18a09e6052e9b142a08f56748a5bae88a9eaecf1df8ad9

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General

Target

b51e8f5fa6e8fe873c18a09e6052e9b142a08f56748a5bae88a9eaecf1df8ad9
Size

815KB
MD5

7d61b16cb7bd2d5b54d4029874c7fbb5
SHA1

6d75a28bbfb0eac6a4c48bf7aa1fc9b3c4151238
SHA256

b51e8f5fa6e8fe873c18a09e6052e9b142a08f56748a5bae88a9eaecf1df8ad9
SHA512

44f84f305256119776900211437969305e0b3748677c52d8264762e4b935ae8b0e2623ed1c3af1f6d2e6ea93fa1a48a86e87cd49ba622e8537a55cacda528024
SSDEEP

12288:qcxzx9Cs0klfEL+9wufPvQ3Bh2aqMBitG6cGadnwD0de/t/UZnCJD3jrHjC:qcxzqsnfI+1HoBhNqMstoVdnwn9M0zrG

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
b51e8f5fa6e8fe873c18a09e6052e9b142a08f56748a5bae88a9eaecf1df8ad9

Files

b51e8f5fa6e8fe873c18a09e6052e9b142a08f56748a5bae88a9eaecf1df8ad9
.dll windows:4 windows x86

8988f9fe7390bb306b9b0d496f7fdbba

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

FlushFileBuffers
SetFilePointer
WriteFile
GetCurrentProcess
GetProcessVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GetLastError
SetLastError
MultiByteToWideChar
WideCharToMultiByte
InterlockedIncrement
GlobalFlags
GetVersion
lstrlenA
lstrcpynA
lstrcatA
SetErrorMode
InterlockedDecrement
TlsGetValue
LocalReAlloc
TlsSetValue
EnterCriticalSection
GlobalReAlloc
LeaveCriticalSection
TlsFree
GlobalHandle
GlobalUnlock
GlobalFree
DeleteCriticalSection
TlsAlloc
InitializeCriticalSection
LocalFree
LocalAlloc
GlobalLock
GlobalAlloc
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GetCurrentThreadId
VirtualFree
VirtualAlloc
GetCPInfo
GetOEMCP
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
IsBadWritePtr
GetCurrentProcessId
LCMapStringW
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
IsBadCodePtr
SetStdHandle
LCMapStringA
FreeLibrary
GetModuleFileNameA
GetCommandLineA
WritePrivateProfileStringA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetProcessHeap
CloseHandle
ReadProcessMemory
VirtualAllocEx
WriteProcessMemory
VirtualProtectEx
VirtualQueryEx
GetProcAddress
LoadLibraryA
GetModuleHandleA
lstrcpyn
OpenProcess
lstrcpyA

user32

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

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

OpenPrinterA
ClosePrinter
DocumentPropertiesA

advapi32

RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegSetValueExA

comctl32

ord17

Exports

Exports

kkkkkk
ȡָ��ַ_�ı��

Sections

.text
Size: 124KB - Virtual size: 122KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 704B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.vlizer
Size: 619KB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

8988f9fe7390bb306b9b0d496f7fdbba

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

winspool.drv

advapi32

comctl32

Exports

Exports

Sections

.text Size: 124KB - Virtual size: 122KB

.rdata Size: 28KB - Virtual size: 27KB

.data Size: 24KB - Virtual size: 96KB

.rsrc Size: 4KB - Virtual size: 704B

.reloc Size: 8KB - Virtual size: 16KB

.vlizer Size: 619KB - Virtual size: 2.4MB

.text
Size: 124KB - Virtual size: 122KB

.rdata
Size: 28KB - Virtual size: 27KB

.data
Size: 24KB - Virtual size: 96KB

.rsrc
Size: 4KB - Virtual size: 704B

.reloc
Size: 8KB - Virtual size: 16KB

.vlizer
Size: 619KB - Virtual size: 2.4MB