blackmoon | ca4baf862b74aad1cd4ccfe76229202e79abd8541f70129a1ec64232bf26a86e

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General

Target

ca4baf862b74aad1cd4ccfe76229202e79abd8541f70129a1ec64232bf26a86e
Size

13.7MB
MD5

0fa94f81975f78ec8c48cf9c4e6e131c
SHA1

663cc9b7f42b04f93c1838412db1348589cd6aef
SHA256

ca4baf862b74aad1cd4ccfe76229202e79abd8541f70129a1ec64232bf26a86e
SHA512

ee5038512789e31f4b1e86ee45b69eb3772e7f8537036ebf84340e76d0d715a5eac7a41f59321679d97a9b7c881910ce0ecffd93a29ac69aac73934f772d6f9b
SSDEEP

393216:HdE/7C/Y8jcM3xVRWT0cjJ3/7cv0vPKJxPA6NceE:Hm/7CQmxUppqJxPA6S

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
ca4baf862b74aad1cd4ccfe76229202e79abd8541f70129a1ec64232bf26a86e

Files

ca4baf862b74aad1cd4ccfe76229202e79abd8541f70129a1ec64232bf26a86e
.exe windows x86

aec0713d60d8c508ad171a9365bb08c0

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

LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetCommandLineA
GetStartupInfoA
CreateProcessA
WaitForSingleObject
GetModuleFileNameA
WritePrivateProfileStringA
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
lstrlenA
GetTempPathA
GetSystemDirectoryA
GetVersionExA
GetLastError
GetCurrentProcess
MulDiv
lstrcatA
lstrcpyA
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalAlloc
GlobalLock
WriteFile
LocalFree
TlsAlloc
GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
lstrcpynA
GlobalFlags
InterlockedDecrement
InterlockedIncrement
SetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetVersion
GetProcessVersion
SetErrorMode
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
SetFileAttributesA
GetPrivateProfileStringA
GetTickCount
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
GetWindowsDirectoryA
DeleteFileA
WideCharToMultiByte
lstrlenW
MultiByteToWideChar
Sleep
CreateThread
UnmapViewOfFile
MapViewOfFile
GetCurrentProcessId
Process32Next
Process32First
CreateFileA
GetDiskFreeSpaceExA
GlobalMemoryStatusEx
Module32Next
CreateToolhelp32Snapshot
GetFileAttributesA
VirtualProtect
VirtualFree
VirtualAlloc
IsDebuggerPresent
CloseHandle
SetWaitableTimer
CreateWaitableTimerA
CreateEventA
OpenEventA
CreateFileMappingA
OpenFileMappingA
LocalAlloc
CreateMutexA

user32

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

shell32

DragQueryFileA
DragFinish
DragAcceptFiles
SHGetSpecialFolderPathA
ShellExecuteA

gdi32

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

ws2_32

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

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

shlwapi

PathFileExistsA

advapi32

RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA

comctl32

ord17
ImageList_Add
ImageList_BeginDrag
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_EndDrag

Sections

.text
Size: 400KB - Virtual size: 399KB

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: 13.3MB - Virtual size: 13.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 612B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

aec0713d60d8c508ad171a9365bb08c0

Headers

File Characteristics

Imports

kernel32

user32

shell32

gdi32

ws2_32

winspool.drv

shlwapi

advapi32

comctl32

Sections

.text Size: 400KB - Virtual size: 399KB

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

.data Size: 13.3MB - Virtual size: 13.4MB

.rsrc Size: 4KB - Virtual size: 612B

.text
Size: 400KB - Virtual size: 399KB

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

.data
Size: 13.3MB - Virtual size: 13.4MB

.rsrc
Size: 4KB - Virtual size: 612B