blackmoon | 8626923d6b02cc19d034803515a8aa27361394100a6fcb76f6391c9abd093c40

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General

Target

8626923d6b02cc19d034803515a8aa27361394100a6fcb76f6391c9abd093c40
Size

6.2MB
MD5

c59428de35f7dd19fd5dbb602e638939
SHA1

6e3199fa0c8e003d80c5ff0ff399417c125c5b90
SHA256

8626923d6b02cc19d034803515a8aa27361394100a6fcb76f6391c9abd093c40
SHA512

395a5d6a3eb5c894fb090b71569ddc7033e3c7ca22d83b951952d69a64849de3e8111dbc63b03414fc62c6377cf8947bb2b7cf0d6306b74aec2927e51ce9b368
SSDEEP

98304:Rp4KvNilACUoXdHe4goxEspdJipIddobqWQG0k8jNJxj1MT:lOdUqHJxFU8d5WB0k8jX11MT

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
8626923d6b02cc19d034803515a8aa27361394100a6fcb76f6391c9abd093c40

Files

8626923d6b02cc19d034803515a8aa27361394100a6fcb76f6391c9abd093c40
.exe windows x86

2393422da90662bfe6c089c540fc172b

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

VirtualAlloc
SetUnhandledExceptionFilter
GetStringTypeA
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetEnvironmentStringsW
SetHandleCount
GetEnvironmentStrings
FreeEnvironmentStringsW
GetStringTypeW
IsBadCodePtr
SetStdHandle
VirtualProtect
VirtualQuery
GetSystemInfo
InterlockedCompareExchange
InterlockedExchange
LeaveCriticalSection
InitializeCriticalSection
IsBadWritePtr
LCMapStringA
LoadLibraryA
FreeLibrary
GetModuleFileNameA
GetCommandLineA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetUserDefaultLCID
WideCharToMultiByte
MultiByteToWideChar
ReadFile
SetFilePointer
FreeEnvironmentStringsA
GetStdHandle
GetACP
HeapSize
GetFileType
TerminateProcess
RaiseException
Sleep
EnterCriticalSection
LCMapStringW
GetStartupInfoA
GetFileSize
CreateFileA
WriteFile
CloseHandle
IsBadReadPtr
HeapReAlloc
HeapAlloc
ExitProcess
GetTimeFormatA
GetDateFormatA
GetLocaleInfoA
lstrlenA
GetProcessHeap
GetProcAddress
GetModuleHandleA
HeapFree
IsBadStringPtrA
RtlMoveMemory
GetOEMCP
GetCPInfo
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GetTickCount
RtlUnwind
LocalAlloc
LocalFree
TlsAlloc
DeleteCriticalSection
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
lstrcatA
lstrcpyA
lstrcpynA
GetVersion
MulDiv
GlobalFlags
WritePrivateProfileStringA
InterlockedIncrement
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
LockResource
LoadResource
FindResourceA
GetProcessVersion
GetCurrentProcess
FlushFileBuffers
SetEndOfFile
GetStringTypeExA
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
InterlockedDecrement
InterlockedIncrement
LocalAlloc
TlsAlloc
GlobalHandle
TlsFree
TlsSetValue
LocalReAlloc
TlsGetValue
GetFileTime
GetCurrentThread
GlobalFlags
SetErrorMode
GetProcessVersion
GetVersion
GetTimeZoneInformation
QueryPerformanceCounter
QueryPerformanceFrequency
SetLastError
VirtualFree
VirtualAlloc
GetVersionExW
GetTempPathW
LoadLibraryW
CreateFileW
SetFilePointer
GetFileSize
GetCurrentProcess
TerminateProcess
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
RaiseException
GetSystemTime
GetLocalTime
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
IsBadWritePtr
SetUnhandledExceptionFilter
GetModuleHandleW
DeleteFileW
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
InterlockedExchange
WaitForMultipleObjects
CreateFileA
DeviceIoControl
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
GetModuleFileNameA
WideCharToMultiByte
MultiByteToWideChar
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
CloseHandle
WaitForSingleObject
CreateProcessA
GetTickCount
GetCommandLineA
MulDiv
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
DeleteFileA
GetFileAttributesA
SetFileAttributesA
FindClose
FindFirstFileA
GlobalUnlock
GlobalLock
GlobalAlloc
Sleep
CreateEventA
CreateThread
WritePrivateProfileStringA
GetVersionExA
GetLastError
LoadLibraryA

user32

GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
GetClassLongA
CreateWindowExA
DestroyWindow
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetMessagePos
CopyRect
GetClientRect
AdjustWindowRectEx
IsWindow
SetActiveWindow
GetSysColor
MapWindowPoints
UpdateWindow
LoadIconA
LoadCursorA
GetSysColorBrush
LoadStringA
PostThreadMessageA
DestroyMenu
CreateDialogIndirectParamA
GetForegroundWindow
SetForegroundWindow
RegisterWindowMessageA
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetSystemMetrics
SetFocus
ShowWindow
SetWindowPos
SetWindowLongA
IsDialogMessageA
SendDlgItemMessageA
EndDialog
GetDlgItem
GrayStringA
DrawTextA
TabbedTextOutA
ReleaseDC
GetDC
GetMenuItemCount
GetWindowTextA
SetWindowTextA
ClientToScreen
GetWindow
GetDlgCtrlID
GetWindowRect
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
EnableWindow
GetWindowLongA
IsWindowEnabled
GetLastActivePopup
GetParent
SetWindowsHookExA
GetCursorPos
IsWindowVisible
ValidateRect
CallNextHookEx
GetKeyState
GetActiveWindow
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
RegisterClipboardFormatA
UnhookWindowsHookEx
UnregisterClassA
GetClassNameA
GetTopWindow
PtInRect
SetPropA
GetWindowTextLengthA
CharUpperA
BeginPaint
EndPaint
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetForegroundWindow
GetLastActivePopup
GetMessageTime
RemovePropA
GetClassLongA
CreateWindowExA
RegisterClassA
GetScrollPos
WaitForInputIdle
wsprintfA
CloseClipboard
GetClipboardData
OpenClipboard
SetClipboardData
EmptyClipboard
GetSystemMetrics
GetCursorPos
MessageBoxA
SetWindowPos
SendMessageA
DestroyCursor
SetParent
IsWindow
PostMessageA
GetTopWindow
GetParent
GetFocus
GetClientRect
LockWindowUpdate
InvalidateRect
ValidateRect
UpdateWindow
EqualRect
GetWindowRect
SetForegroundWindow
DestroyMenu
TrackPopupMenu
IsChild
ReleaseDC
IsRectEmpty
FillRect
GetDC
SetCursor
LoadCursorA
SetCursorPos
SetActiveWindow
GetSysColor
SetWindowLongA
GetWindowLongA
RedrawWindow
EnableWindow
OffsetRect
PtInRect
UnregisterClassA
IntersectRect
InflateRect
SetRect
SetScrollPos
SetScrollRange
GetScrollRange
SetCapture
GetCapture
ReleaseCapture
SetTimer
KillTimer
WinHelpA
CopyRect
ChildWindowFromPointEx
ScreenToClient
GetMessagePos
SetWindowRgn
DestroyAcceleratorTable
GetWindow
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
MessageBoxW
GetCursor
DrawTextA
SetPropA
CallWindowProcA
MoveWindow
GetPropA
FrameRect
SetWindowsHookExA
CallNextHookEx
UnhookWindowsHookEx
GetWindowDC
EnumChildWindows
WindowFromDC
TabbedTextOutA
GrayStringA
DrawStateA
GetTabbedTextExtentA
GetMenuState
GetMenuStringA
GetMenuItemID
GetMenuItemCount
SetWindowTextA
GetWindowTextA
GetDesktopWindow
GetClassNameA
GetDlgItem
LoadStringA
GetSysColorBrush
LoadBitmapA
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
CheckMenuItem
SetMenuItemBitmaps
IsWindowVisible
GetMenuCheckMarkDimensions
DestroyIcon

crypt32

CryptBinaryToStringA
CryptStringToBinaryA

shlwapi

PathFileExistsA
StrTrimA

wininet

InternetTimeToSystemTime

oleaut32

VariantTimeToSystemTime
VariantCopy
RegisterTypeLi
LHashValOfNameSys
LoadTypeLi
VariantChangeType
VarR8FromBool
VarR8FromCy
SafeArrayGetElemsize
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
VariantInit
SystemTimeToVariantTime
SafeArrayCreate
SysAllocString
VariantClear
SafeArrayDestroy
UnRegisterTypeLi
LHashValOfNameSys
RegisterTypeLi
SafeArrayPutElement
SafeArrayCreate
SafeArrayDestroy
SysAllocString
VariantInit
VariantCopyInd
SafeArrayGetElement
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
LoadTypeLi

ole32

CoRegisterMessageFilter
CoCreateInstance
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
RegisterDragDrop
RevokeDragDrop
ReleaseStgMedium
CLSIDFromProgID
OleIsCurrentClipboard
OleFlushClipboard
CoRevokeClassObject
CLSIDFromProgID
CoFreeUnusedLibraries
OleUninitialize
OleInitialize
CoInitialize
CoUninitialize
OleRun
CLSIDFromString

gdi32

SaveDC
RestoreDC
SelectObject
GetStockObject
SetTextColor
SetMapMode
SetViewportOrgEx
DeleteDC
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
ExtTextOutA
GetDeviceCaps
DeleteObject
OffsetViewportOrgEx
CreateBitmap
SetBkColor
GetObjectA
Escape
TextOutA
RectVisible
PtVisible
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetROP2
SetPolyFillMode
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
CreateBitmap
CreateBrushIndirect
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetClipBox
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
SelectObject
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
SetPixel
CreateRectRgnIndirect
SetBkColor
SetBkMode
SetTextColor
SetWindowOrgEx
SaveDC
RestoreDC
CreatePenIndirect
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
ExcludeClipRect
MoveToEx
LineTo
ExtSelectClipRgn
GetViewportExtEx
GetTextMetricsA
DPtoLP
LPtoDP
Rectangle
Ellipse
SetPixelV
CreateCompatibleDC
GetPixel
BitBlt
StartPage
StartDocA
DeleteDC
EndDoc
EndPage
GetObjectA
GetStockObject
CreateFontIndirectA
CreateSolidBrush
FillRgn
CreateRectRgn
CombineRgn
PatBlt
CreatePen
GetViewportOrgEx
StretchBlt

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter
ClosePrinter
OpenPrinterA
DocumentPropertiesA

advapi32

RegCreateKeyExA
RegCloseKey
RegSetValueExA
RegOpenKeyExA
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
CryptReleaseContext
CryptDestroyHash
CryptGetHashParam
CryptHashData
CryptCreateHash
CryptAcquireContextA
RegCreateKeyExA
RegCloseKey

comctl32

ord17
ImageList_Draw
ImageList_GetImageInfo
_TrackMouseEvent
ImageList_GetImageCount
ImageList_AddMasked
ImageList_GetIcon
ImageList_SetBkColor
ord17
ImageList_Destroy
ImageList_Create
ImageList_Read
ImageList_DrawIndirect
ImageList_Duplicate

oledlg

ord8

iphlpapi

GetAdaptersInfo

winmm

midiStreamProperty
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
midiStreamOut
midiOutPrepareHeader
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader

ws2_32

htonl
socket
sendto
recvfrom
bind
htons
connect
WSAAsyncSelect
closesocket
send
select
WSACleanup
WSAStartup
gethostbyname
inet_ntoa
inet_addr
getsockname
ntohs
__WSAFDIsSet
accept
ioctlsocket
getpeername
listen
gethostname
recv

msimg32

GradientFill

shell32

ShellExecuteA
Shell_NotifyIconA
DragQueryFileA

wldap32

ord29

comdlg32

GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA
ChooseColorA

Sections

.text
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 452KB - Virtual size: 625KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 220KB - Virtual size: 219KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2393422da90662bfe6c089c540fc172b

Headers

File Characteristics

Imports

kernel32

user32

crypt32

shlwapi

wininet

oleaut32

ole32

gdi32

winspool.drv

advapi32

comctl32

oledlg

iphlpapi

winmm

ws2_32

msimg32

shell32

wldap32

comdlg32

Sections

.text Size: 3.2MB - Virtual size: 3.2MB

.rdata Size: 2.3MB - Virtual size: 2.3MB

.data Size: 452KB - Virtual size: 625KB

.rsrc Size: 220KB - Virtual size: 219KB

.text
Size: 3.2MB - Virtual size: 3.2MB

.rdata
Size: 2.3MB - Virtual size: 2.3MB

.data
Size: 452KB - Virtual size: 625KB

.rsrc
Size: 220KB - Virtual size: 219KB