blackmoon | 0afceff4e8179ea8cdc8e834fd85145e57876e46e759ae0b814dcdd02ecaa2ff

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General

Target

0afceff4e8179ea8cdc8e834fd85145e57876e46e759ae0b814dcdd02ecaa2ff
Size

1.1MB
MD5

23db78687955fe830845bfce27751968
SHA1

95f5853bedad39a7cf39b8dd4263feb23a8d0bc6
SHA256

0afceff4e8179ea8cdc8e834fd85145e57876e46e759ae0b814dcdd02ecaa2ff
SHA512

1f684e522709865a44261c5370eb6fa5af1108456c8170db76e0edcff0eef3b937fb5401f20a3d6c85aa3f37d707cf352912262018db341f7755fc42435bf54e
SSDEEP

24576:PrYFKThwL2q52ICzRZKx1Q+QMddVE5APZl:PkK1u5mzR4c+QMdcy

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
0afceff4e8179ea8cdc8e834fd85145e57876e46e759ae0b814dcdd02ecaa2ff

Files

0afceff4e8179ea8cdc8e834fd85145e57876e46e759ae0b814dcdd02ecaa2ff
.dll windows:4 windows x86 arch:x86

09744394d9d3b65106d325f863df40e1

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

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

user32

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

gdi32

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

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegCloseKey
RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA

comctl32

ord17

Exports

Exports

cloneRegistrationToGlobalStorage
divXLicenseInit
divXLicenseRelease
divxCleanup
divxMain
divxStartup
getLicenseState
getRemainingTrialLength
isValidSerialNumber
registerGUIDSerialNumber
registerSerialNumber
registerSerialNumberElevated
serialNumberMatchesLicenseID
wrapper_isValidSerialNumber

Sections

.text
Size: 96KB - Virtual size: 93KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 944KB - Virtual size: 1018KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 16KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

09744394d9d3b65106d325f863df40e1

Headers

File Characteristics

Imports

kernel32

user32

gdi32

winspool.drv

advapi32

comctl32

Exports

Exports

Sections

.text Size: 96KB - Virtual size: 93KB

.rdata Size: 16KB - Virtual size: 15KB

.data Size: 944KB - Virtual size: 1018KB

.rsrc Size: 4KB - Virtual size: 1KB

.reloc Size: 16KB - Virtual size: 13KB

.text
Size: 96KB - Virtual size: 93KB

.rdata
Size: 16KB - Virtual size: 15KB

.data
Size: 944KB - Virtual size: 1018KB

.rsrc
Size: 4KB - Virtual size: 1KB

.reloc
Size: 16KB - Virtual size: 13KB