blackmoon | e8bedbffbdcec13cddc14f9e3cee7e7ca4ee6e8b4b5cbe13376a9c8687426c53

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General

Target

e8bedbffbdcec13cddc14f9e3cee7e7ca4ee6e8b4b5cbe13376a9c8687426c53
Size

576KB
MD5

2216e2d977fccf09d938542a14c92345
SHA1

b4d4f7847afaaf23b58844fd7db3d759edda6b6f
SHA256

e8bedbffbdcec13cddc14f9e3cee7e7ca4ee6e8b4b5cbe13376a9c8687426c53
SHA512

b9d5f4549b89ba8ee7fbe5bf5f11c6d484d7fa7b483b7f10f86cd6c2bfa8c7b33538ca428597328706552c400f3913131bb4a277dbd66f00403680c9e11e8221
SSDEEP

12288:zldQzDwEGwWEcQQVqLVPf49HOTlctYWbdpZ:zldQzcwWEcQVPw9OTl4YWbx

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
e8bedbffbdcec13cddc14f9e3cee7e7ca4ee6e8b4b5cbe13376a9c8687426c53

Files

e8bedbffbdcec13cddc14f9e3cee7e7ca4ee6e8b4b5cbe13376a9c8687426c53
.dll windows:4 windows x86 arch:x86

1dcbb76f1a3b2e2b0db34f0ea0fb8e25

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

LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetCommandLineA
FindClose
FindFirstFileA
FindNextFileA
GlobalUnlock
GlobalFree
GetUserDefaultLCID
GetModuleFileNameA
CreateFileA
WriteFile
CreateDirectoryA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetProcessHeap
OpenProcess
GetCurrentProcess
GetTempPathW
RtlMoveMemory
LocalSize
LocalFree
LocalAlloc
Sleep
GetCurrentThreadId
GetModuleHandleA
WideCharToMultiByte
lstrlenW
SetWaitableTimer
CreateWaitableTimerA
Process32Next
CloseHandle
Process32First
GetFileSize
ReadFile
GetTickCount
DeleteFileA
GlobalAlloc
lstrlenA
GetVersionExA
GetLastError
SetFilePointer
TerminateProcess
lstrcpyA
SetLastError
lstrcatA
LockResource
LoadResource
FindResourceA
GetVersion
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
InterlockedIncrement
InterlockedDecrement
MulDiv
FlushFileBuffers
lstrcpynA
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
SetErrorMode
GlobalFlags
WritePrivateProfileStringA
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
GetCPInfo
GetOEMCP
RtlUnwind
RaiseException
HeapSize
GetACP
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
InterlockedExchange
CreateToolhelp32Snapshot
GlobalLock
MultiByteToWideChar

user32

SetWindowPos
SetFocus
GetWindowPlacement
RegisterWindowMessageA
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
IsDialogMessageA
CopyRect
GetClientRect
AdjustWindowRectEx
GetSysColor
MapWindowPoints
LoadIconA
LoadCursorA
GetSysColorBrush
LoadStringA
DestroyMenu
GetParent
EnableWindow
SendDlgItemMessageA
GetMenuItemCount
SetWindowTextA
GetDlgCtrlID
UnregisterClassA
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GrayStringA
DrawTextA
TabbedTextOutA
RegisterClipboardFormatA
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
GetKeyState
ValidateRect
GetLastActivePopup
SetCursor
PostQuitMessage
GetWindow
PtInRect
GetWindowTextA
GetDlgItem
UpdateWindow
SystemParametersInfoA
GetDC
ReleaseDC
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
GetSystemMetrics
VkKeyScanExA
GetKeyboardLayout
SetForegroundWindow
GetActiveWindow
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
PostMessageA
EnumChildWindows
keybd_event
PostMessageW
SetCursorPos
ClientToScreen
GetCursorPos
mouse_event
SetActiveWindow
AttachThreadInput
MoveWindow
GetWindowRect
GetDesktopWindow
ShowWindow
SendMessageA
PostThreadMessageA
GetWindowThreadProcessId
IsWindowVisible
IsIconic
SetLayeredWindowAttributes
SetWindowLongA
GetWindowLongA
CallNextHookEx
SetWindowsHookExA
UnhookWindowsHookEx
IsWindow
FindWindowExA
GetClassNameA
GetWindowTextW
GetWindowTextLengthW
GetForegroundWindow
MsgWaitForMultipleObjects
IsWindowEnabled

shell32

SHGetSpecialFolderPathW
ShellExecuteA

ole32

CoRevokeClassObject
OleFlushClipboard
CLSIDFromProgID
OleRun
CoCreateInstance
CLSIDFromString
CoInitializeEx
CoRegisterMessageFilter
CoFreeUnusedLibraries
OleInitialize
OleUninitialize
OleIsCurrentClipboard
CoUninitialize
CoInitialize

shlwapi

PathFileExistsA
PathFindExtensionA
PathFindFileNameA

gdi32

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

wininet

InternetTimeToSystemTime

oledlg

ord8

oleaut32

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

advapi32

RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA

winspool.drv

OpenPrinterA
ClosePrinter
DocumentPropertiesA

comctl32

ord17

Exports

Exports

squick

Sections

.text
Size: 192KB - Virtual size: 191KB

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: 312KB - Virtual size: 459KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 664B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 36KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1dcbb76f1a3b2e2b0db34f0ea0fb8e25

Headers

File Characteristics

Imports

kernel32

user32

shell32

ole32

shlwapi

gdi32

wininet

oledlg

oleaut32

advapi32

winspool.drv

comctl32

Exports

Exports

Sections

.text Size: 192KB - Virtual size: 191KB

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

.data Size: 312KB - Virtual size: 459KB

.rsrc Size: 4KB - Virtual size: 664B

.reloc Size: 36KB - Virtual size: 32KB

.text
Size: 192KB - Virtual size: 191KB

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

.data
Size: 312KB - Virtual size: 459KB

.rsrc
Size: 4KB - Virtual size: 664B

.reloc
Size: 36KB - Virtual size: 32KB