blackmoon | fc02d8a5dac7b7b28d592e067c0ea4c0N[.]exe

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General

Target

fc02d8a5dac7b7b28d592e067c0ea4c0N.exe
Size

3.0MB
MD5

fc02d8a5dac7b7b28d592e067c0ea4c0
SHA1

93b13ea57c4789de7e06af0cc9a210a59f5e2e2a
SHA256

d9f886bcdb3b2138b887cd399c7294ff938b09e68caccd55234b4686419faf89
SHA512

6ddbee8f791942db826736ea77e5fe722822034a6b654becf140ed08a5e5c531c6efeb532eca9fc8c5db959b93c26ea06948f5e05f7a49bccad2266e27611640
SSDEEP

49152:UpCjKqFJqnstLet3LyOAR+/Wl0Dr6xfwAtlj+B9W524wzoW:8CRqnstLEwRnCmfwAtlCg24ooW

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
fc02d8a5dac7b7b28d592e067c0ea4c0N.exe

Files

fc02d8a5dac7b7b28d592e067c0ea4c0N.exe
.exe windows:4 windows x86 arch:x86

660d9ec8ddf08f53bf05656198ef430b

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

GlobalUnlock
GlobalLock
SetFilePointer
GetLastError
GetCurrentProcess
GetVersionExA
GetDriveTypeA
TerminateProcess
GetProcAddress
Sleep
FreeLibrary
lstrcpyA
GlobalFree
LoadLibraryA
lstrlenA
MultiByteToWideChar
GlobalAlloc
SetLastError
lstrcatA
GetTimeZoneInformation
GetVersion
GetTickCount
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
WaitForSingleObject
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
LocalFree
FlushFileBuffers
lstrcpynA
EnterCriticalSection
LocalAlloc
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
SetErrorMode
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
GetSystemTime
GetLocalTime
RaiseException
GetACP
HeapSize
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringA
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
InterlockedExchange
GetCommandLineA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetEnvironmentVariableA
FindClose
FindFirstFileA
FindNextFileA
WriteFile
ReadFile
CreateFileA
GetFileSize
CloseHandle
CopyFileA
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
SetProcessWorkingSetSize

user32

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

gdi32

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

ws2_32

select
recv
send
WSACleanup
WSAStartup
closesocket

winspool.drv

OpenPrinterA
ClosePrinter
DocumentPropertiesA

advapi32

RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegOpenKeyExA

shell32

ShellExecuteA

comctl32

ord17

wininet

InternetOpenA
InternetSetOptionA
InternetCloseHandle
InternetConnectA
InternetCanonicalizeUrlA
InternetCrackUrlA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetReadFile

rasapi32

RasHangUpA
RasGetConnectStatusA

Sections

.text
Size: 116KB - Virtual size: 113KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

660d9ec8ddf08f53bf05656198ef430b

Headers

File Characteristics

Imports

kernel32

user32

gdi32

ws2_32

winspool.drv

advapi32

shell32

comctl32

wininet

rasapi32

Sections

.text Size: 116KB - Virtual size: 113KB

.rdata Size: 24KB - Virtual size: 22KB

.data Size: 24KB - Virtual size: 136KB

.text
Size: 116KB - Virtual size: 113KB

.rdata
Size: 24KB - Virtual size: 22KB

.data
Size: 24KB - Virtual size: 136KB