blackmoon | 8cb71c680f17e6a7a6023f4f81a8fc8624ac228ffd3169e3deaed6fdc32d36fc

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General

Target

8cb71c680f17e6a7a6023f4f81a8fc8624ac228ffd3169e3deaed6fdc32d36fc
Size

408KB
MD5

06840ea1f3873c6e43069e73bd3ff1a8
SHA1

f5349a1490ebb3a08e7b0990b56df1cc37299f01
SHA256

8cb71c680f17e6a7a6023f4f81a8fc8624ac228ffd3169e3deaed6fdc32d36fc
SHA512

0e754d22e3e2bc56599139ea7371f138e84456703775283dde27ed7b265ee43b9b561653ce4aaf6f515bf187771e287f733778488ec136169e6d3c9a968a7f44
SSDEEP

12288:F0yTqXKMz6sfVmx3HSNP97pxV3T8v3Ne/tx:F0yTqXKGfcRHy97pxVYv3Y/

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
8cb71c680f17e6a7a6023f4f81a8fc8624ac228ffd3169e3deaed6fdc32d36fc

Files

8cb71c680f17e6a7a6023f4f81a8fc8624ac228ffd3169e3deaed6fdc32d36fc
.dll windows:4 windows x86 arch:x86

4d765443d9cc1c809be1b4f29584b01c

Headers

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

SetHandleCount
GetStdHandle
HeapSize
RaiseException
Process32First
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
Process32Next
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
IsBadWritePtr
SetUnhandledExceptionFilter
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
LeaveCriticalSection
InitializeCriticalSection
EnterCriticalSection
LCMapStringA
LoadLibraryA
FreeLibrary
GetCommandLineA
FindClose
FindFirstFileA
FindNextFileA
SetFilePointer
GetTickCount
CreateFileA
GetFileSize
ReadFile
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
RtlMoveMemory
IsDebuggerPresent
GetLogicalProcessorInformation
GetVersion
CreateEventA
OpenEventA
CreateMutexA
OpenProcess
GetCurrentProcess
GetProcAddress
Sleep
GetCurrentDirectoryW
CloseHandle
TerminateProcess
WaitForSingleObject
MultiByteToWideChar
GetACP
RtlUnwind
CreateToolhelp32Snapshot
CreateFileMappingA
OpenFileMappingA
UnmapViewOfFile
MapViewOfFile
GetLocalTime
GetCurrentProcessId
VirtualFree
VirtualAlloc
GlobalMemoryStatusEx
CreateThread
DeleteCriticalSection
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalAlloc
GlobalLock
LocalAlloc
LocalFree
TlsAlloc
GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
lstrcatA
lstrcpyA
lstrcpynA
lstrlenA
GlobalFlags
WritePrivateProfileStringA
InterlockedIncrement
WideCharToMultiByte
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
WriteFile
FlushFileBuffers
GetCPInfo
GetOEMCP

user32

DestroyMenu
LoadStringA
GetSysColorBrush
LoadCursorA
LoadIconA
MapWindowPoints
GetSysColor
AdjustWindowRectEx
GetClientRect
CopyRect
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
GetDC
GetDesktopWindow
GetWindowRect
ReleaseDC
wsprintfA
MessageBoxA
SetLayeredWindowAttributes
SetWindowLongA
GetClassNameA
GetWindowTextA
IsWindowVisible
GetLayeredWindowAttributes
GetWindowLongA
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
EnableWindow
IsWindowEnabled
GetLastActivePopup
GetParent
SetWindowsHookExA
GetCursorPos
ValidateRect
CallNextHookEx
GetKeyState
GetActiveWindow
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
UnhookWindowsHookEx
UnregisterClassA
PtInRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetMenuItemCount
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
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

shell32

ShellExecuteExW
SHGetSpecialFolderPathA

ws2_32

WSAStartup
closesocket
socket
inet_addr
htons
connect
send
recv
getsockname
ntohs
WSAAsyncSelect
select
WSACleanup
gethostbyname
inet_ntoa

gdi32

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

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegSetValueExA
RegCloseKey
RegOpenKeyExA
RegCreateKeyExA

comctl32

ord17

shlwapi

PathFileExistsA

Exports

Exports

HWD_qutouming
HWD_touming
JC_jieshu
JC_jieshu1
JC_jinchengshifoucunzai
RM_JS
RM_chushihuaAi
RM_dufuwuqiruanjianbanben
RM_duqugonggao
RM_erciyanzheng
RM_jiancetiaoshiqi
RM_jiebang
RM_kadenglu
RM_kadenglufanhui
RM_shengyushijian
RM_xianzhiduokai
RM_yanzhenghefaxingjiance
XT_System

Sections

.text
Size: 328KB - Virtual size: 324KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 32KB - Virtual size: 93KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4d765443d9cc1c809be1b4f29584b01c

Headers

File Characteristics

Imports

kernel32

user32

shell32

ws2_32

gdi32

winspool.drv

advapi32

comctl32

shlwapi

Exports

Exports

Sections

.text Size: 328KB - Virtual size: 324KB

.rdata Size: 24KB - Virtual size: 20KB

.data Size: 32KB - Virtual size: 93KB

.reloc Size: 20KB - Virtual size: 17KB

.text
Size: 328KB - Virtual size: 324KB

.rdata
Size: 24KB - Virtual size: 20KB

.data
Size: 32KB - Virtual size: 93KB

.reloc
Size: 20KB - Virtual size: 17KB