blackmoon | 005d835db1c4fbc1f2e11b40ce5ddb3bc56974a67f8c1d278ffec15916123dd5

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General

Target

005d835db1c4fbc1f2e11b40ce5ddb3bc56974a67f8c1d278ffec15916123dd5
Size

160KB
MD5

baf3704f773ddd7a6b6637609728f118
SHA1

26f2a29f69955c5de60997ec895b9568c1953cc0
SHA256

005d835db1c4fbc1f2e11b40ce5ddb3bc56974a67f8c1d278ffec15916123dd5
SHA512

2f93ba207a0f6081b1ed56e0e494b99288d1e778ae3901b4988e5d463cb9ff263ed9915e6a381502fa8919f3102cfe1836faecdd5462edc42e2b5c382de77eaa
SSDEEP

3072:IskiYoz39EEZwwmzH8Ha49TfezedcYt3Op4+:IsSoztETh8Ha49Tfe8caOpB

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
005d835db1c4fbc1f2e11b40ce5ddb3bc56974a67f8c1d278ffec15916123dd5

Files

005d835db1c4fbc1f2e11b40ce5ddb3bc56974a67f8c1d278ffec15916123dd5
.dll windows:4 windows x86

a41be5031f0297a93117e64cecae24e5

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

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

user32

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

gdi32

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

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegCreateKeyExA
RegCloseKey
RegSetValueExA
RegOpenKeyExA

shell32

CommandLineToArgvW

comctl32

ord17

Exports

Exports

init

Sections

.text
Size: 96KB - Virtual size: 92KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 86KB

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: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a41be5031f0297a93117e64cecae24e5

Headers

File Characteristics

Imports

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

comctl32

Exports

Exports

Sections

.text Size: 96KB - Virtual size: 92KB

.rdata Size: 20KB - Virtual size: 18KB

.data Size: 24KB - Virtual size: 86KB

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

.reloc Size: 12KB - Virtual size: 11KB

.text
Size: 96KB - Virtual size: 92KB

.rdata
Size: 20KB - Virtual size: 18KB

.data
Size: 24KB - Virtual size: 86KB

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

.reloc
Size: 12KB - Virtual size: 11KB