blackmoon | a28ac053f34b96f3f1d05762df2c753bcd225858536a9493d283efc931f36fbc

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General

Target

a28ac053f34b96f3f1d05762df2c753bcd225858536a9493d283efc931f36fbc
Size

1.5MB
MD5

62fcc10ec4021f7f75e3030c2524eb63
SHA1

e416976ad79b16f5ca7e5f1b10206516b313ec9a
SHA256

a28ac053f34b96f3f1d05762df2c753bcd225858536a9493d283efc931f36fbc
SHA512

661e6b909a14e1d57ea9a90aac95320b41c08f985af2977846d91e423879d5258afc508ccb070f26c14f4c7be4b5984e44d90257de45cc62df9cf9ccdaa2c517
SSDEEP

24576:bi+lI9QEHW3c2188H2zODnP43Dip9UrQvIJtYfTFuKiUR5Z3F6HK:apV21sALpWUZj3F6HK

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
a28ac053f34b96f3f1d05762df2c753bcd225858536a9493d283efc931f36fbc

Files

a28ac053f34b96f3f1d05762df2c753bcd225858536a9493d283efc931f36fbc
.exe windows x86

c3b93218757fbb9728d739796de030ce

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

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

gdi32

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

advapi32

RegCloseKey
RegOpenKeyA
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA
CloseServiceHandle
QueryServiceStatus
OpenServiceA
OpenSCManagerA
RegQueryValueExA

shlwapi

PathFileExistsA

ws2_32

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

user32

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

shell32

SHGetSpecialFolderPathA
DragAcceptFiles
DragFinish
DragQueryFileA

psapi

GetProcessImageFileNameW

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

comctl32

ImageList_Add
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_EndDrag
ord17
ImageList_BeginDrag

Sections

.text
Size: 692KB - Virtual size: 688KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 72KB - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 732KB - Virtual size: 841KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 684B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c3b93218757fbb9728d739796de030ce

Headers

File Characteristics

Imports

kernel32

gdi32

advapi32

shlwapi

ws2_32

user32

shell32

psapi

winspool.drv

comctl32

Sections

.text Size: 692KB - Virtual size: 688KB

.rdata Size: 72KB - Virtual size: 69KB

.data Size: 732KB - Virtual size: 841KB

.rsrc Size: 4KB - Virtual size: 684B

.text
Size: 692KB - Virtual size: 688KB

.rdata
Size: 72KB - Virtual size: 69KB

.data
Size: 732KB - Virtual size: 841KB

.rsrc
Size: 4KB - Virtual size: 684B