blackmoon | NA_NA_327badac6039c8exeexe_JC[.]exe

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General

Target

NA_NA_327badac6039c8exeexe_JC.exe
Size

1.8MB
MD5

327badac6039c8debf1be72dbf78d5b5
SHA1

685e7e3feac0f2f3b0be0bd6c6e9402de5eadebd
SHA256

ea5ccfdbf5fdf29f7984afd6e2dd13e8ab5072128dc361c463f7bd8ddc7d77e8
SHA512

2f704edb4909715ff8a0513fba2243f0a0590c4731d7bbf95560d33016c389c36a4f6119ee1b0cc9fd9a2d0ddea49b16e28214c68dff55b27dd87f2f9f348187
SSDEEP

24576:EBgfFUqV89IQ48LVZyRx5zzbCDOnkkoqbWadw4BagBzX+lGB3kOOeSWosqj2fY72:E3Tnkow+lnOOexaXV8

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
NA_NA_327badac6039c8exeexe_JC.exe

Files

NA_NA_327badac6039c8exeexe_JC.exe
.exe windows x86

19fc14d2cc4cfe4ab307b6a88f8756ec

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetVersionExA
LCMapStringA
FreeLibrary
SetEndOfFile
RemoveDirectoryA
DeleteFileA
FindClose
FindFirstFileA
FindNextFileA
FormatMessageA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetUserDefaultLCID
Sleep
WritePrivateProfileStringA
GetPrivateProfileStringA
GetCurrentDirectoryA
SetFilePointer
WriteFile
SetCurrentDirectoryA
GetCommandLineA
GetFileSize
ReadFile
GetModuleFileNameA
GetTickCount
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetProcessHeap
VirtualProtect
lstrlenA
ReadProcessMemory
LocalFree
RtlFillMemory
LocalAlloc
Module32Next
GetProcessTimes
GetCurrentProcess
CreateThread
CreateRemoteThread
OpenProcess
QueryDosDeviceA
GetLogicalDriveStringsA
VirtualFree
VirtualAlloc
Module32First
Process32Next
Process32First
CreateToolhelp32Snapshot
CloseHandle
DeviceIoControl
CreateFileA
GetShortPathNameA
MultiByteToWideChar
LoadLibraryA
lstrcpynA
GetTimeFormatA
GetDateFormatA
GetLocalTime
SetErrorMode
WideCharToMultiByte
GetProcAddress
GetModuleHandleA
GetSystemDirectoryA
GetWindowsDirectoryA
RtlMoveMemory
lstrcpyn
LocalSize
InterlockedExchange
GetProcessVersion
GlobalGetAtomNameA
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
TerminateThread
GetLastError
TerminateProcess
GetTempPathA
lstrcpyA
SetLastError
lstrcatA
GetVersion
lstrlenW
MulDiv
GetStartupInfoA
InterlockedDecrement
InterlockedIncrement
RtlUnwind
RaiseException
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsGetValue
GetEnvironmentVariableA
HeapDestroy
HeapCreate
IsBadWritePtr
LCMapStringW
HeapSize
GetCPInfo
GetACP
GetOEMCP
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
FlushFileBuffers
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalHandle
GlobalReAlloc
LocalReAlloc
GlobalFlags
GlobalFindAtomA
GlobalAddAtomA

user32

TabbedTextOutA
DrawTextA
GrayStringA
UnhookWindowsHookEx
GetDlgCtrlID
SetWindowTextA
GetMenuItemCount
SetFocus
GetWindowPlacement
IsIconic
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
GetPropA
SetPropA
GetClassLongA
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
AdjustWindowRectEx
MapWindowPoints
LoadIconA
LoadCursorA
GetSysColorBrush
LoadStringA
DestroyMenu
DestroyWindow
SetWindowRgn
wsprintfA
GetSystemMetrics
EqualRect
IntersectRect
CreateWindowExA
GetWindowTextLengthA
GetClassInfoExA
MoveWindow
BeginPaint
EndPaint
InvalidateRect
TrackMouseEvent
FillRect
CallWindowProcA
GetWindowLongA
SetTimer
SetWindowLongA
ClientToScreen
GetMenuCheckMarkDimensions
EnableWindow
SendMessageTimeoutA
wvsprintfA
RegisterWindowMessageA
PostMessageA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
GetKeyState
CallNextHookEx
SetWindowsHookExA
GetLastActivePopup
PostQuitMessage
ScreenToClient
LoadBitmapA
GetSysColor
SetForegroundWindow
GetForegroundWindow
IsWindowEnabled
GetParent
PtInRect
GetDlgItem
SystemParametersInfoA
GetDC
ReleaseDC
SendMessageA
EnumDisplaySettingsA
ChangeDisplaySettingsA
GetWindowRect
ReleaseCapture
SetCapture
RegisterHotKey
UnregisterHotKey
GetWindowThreadProcessId
GetClassNameA
MessageBoxA
SetWindowPos
MessageBeep
GetDesktopWindow
GetWindow
IsWindowVisible
GetWindowTextA
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
GetClipboardData
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
GetCursorPos

ws2_32

select
getpeername
ntohs
connect
htonl
gethostbyname
inet_addr
WSACleanup
WSAStartup
listen
closesocket
bind
htons
socket
accept
__WSAFDIsSet
inet_ntoa
recv
recvfrom
send
sendto
gethostname
getsockname

iphlpapi

GetAdaptersInfo

shlwapi

PathFileExistsA

version

GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA

gdi32

SetMapMode
SetTextColor
GetStockObject
CreateFontA
CombineRgn
GetPixel
CreateRectRgn
CreateDIBitmap
TextOutA
SetBkColor
ScaleViewportExtEx
CreatePatternBrush
StretchBlt
CreateSolidBrush
DeleteDC
BitBlt
SelectObject
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
GetObjectA
RestoreDC
SaveDC
CreateBitmap
TranslateCharsetInfo
SetViewportExtEx
OffsetViewportOrgEx
DeleteObject
GetDeviceCaps
SetViewportOrgEx
Escape
ExtTextOutA
RectVisible
PtVisible

advapi32

RegCloseKey
RegQueryValueExA
RegOpenKeyA

shell32

ShellExecuteA
SHGetSpecialFolderPathA
SHCreateDirectoryExA
DragQueryFileA
DragAcceptFiles
DragFinish

ole32

CLSIDFromString
OleRun
CoUninitialize
CoInitialize
CoCreateInstance
CLSIDFromProgID

oleaut32

VarR8FromCy
VarR8FromBool
LoadTypeLi
LHashValOfNameSys
VariantTimeToSystemTime
SafeArrayGetElemsize
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
VariantClear
SysAllocString
VariantCopy
SafeArrayDestroy
SafeArrayAllocData
SafeArrayAllocDescriptor
VariantInit
VariantChangeType
RegisterTypeLi
SafeArrayCreate
SysFreeString

psapi

GetProcessMemoryInfo
GetProcessImageFileNameA

msimg32

TransparentBlt

atl

ord47
ord42

icmp

IcmpSendEcho
IcmpCreateFile
IcmpCloseHandle

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

comctl32

ImageList_Add
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_EndDrag
ord17
ImageList_BeginDrag

Sections

.text
Size: 808KB - Virtual size: 807KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 80KB - Virtual size: 233KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.test
Size: 850KB - Virtual size: 850KB

IMAGE_SCN_MEM_EXECUTE

Sharing

General

Malware Config

Signatures

Files

19fc14d2cc4cfe4ab307b6a88f8756ec

Headers

File Characteristics

Imports

kernel32

user32

ws2_32

iphlpapi

shlwapi

version

gdi32

advapi32

shell32

ole32

oleaut32

psapi

msimg32

atl

icmp

winspool.drv

comctl32

Sections

.text Size: 808KB - Virtual size: 807KB

.rdata Size: 28KB - Virtual size: 24KB

.data Size: 80KB - Virtual size: 233KB

.rsrc Size: 36KB - Virtual size: 34KB

.test Size: 850KB - Virtual size: 850KB

.text
Size: 808KB - Virtual size: 807KB

.rdata
Size: 28KB - Virtual size: 24KB

.data
Size: 80KB - Virtual size: 233KB

.rsrc
Size: 36KB - Virtual size: 34KB

.test
Size: 850KB - Virtual size: 850KB