blackmoon | 2f3f2ccc578e102ece2afd1a7282b3d80e1fdc3a1572a422b3904fd3d3d22166

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General

Target

2f3f2ccc578e102ece2afd1a7282b3d80e1fdc3a1572a422b3904fd3d3d22166
Size

4.3MB
MD5

21082f1ccd9a0734bbd736bcc79d7239
SHA1

c150cb2feea2705a3b43df7de167746bfd42e882
SHA256

2f3f2ccc578e102ece2afd1a7282b3d80e1fdc3a1572a422b3904fd3d3d22166
SHA512

e38e16d4a272089db067b9396ee49513a82c34048e62e66ca88338cafc765e5e3d883c035727a4bc13fba8f9b07d100ec50be4e9477bf1cb145a6d82fd3fff8e
SSDEEP

49152:oK88MAaP/B+/w6Tzfs119pKLTCCiNV/QfCG:P8LAaGz0119pKaBNV0

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
2f3f2ccc578e102ece2afd1a7282b3d80e1fdc3a1572a422b3904fd3d3d22166

Files

2f3f2ccc578e102ece2afd1a7282b3d80e1fdc3a1572a422b3904fd3d3d22166
.exe windows:4 windows x86 arch:x86

b167ad96f6799092de0500312626e8cb

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

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

user32

LoadCursorA
LoadIconA
UpdateWindow
MapWindowPoints
GetSysColor
SetActiveWindow
IsWindow
AdjustWindowRectEx
GetClientRect
wsprintfA
MessageBoxA
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
PtInRect
GetWindowRect
GetDlgCtrlID
GetSysColorBrush
ClientToScreen
SetWindowTextA
GetWindowTextA
GetMenuItemCount
PostQuitMessage
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
SendDlgItemMessageA
IsDialogMessageA
SetWindowPos
ShowWindow
SetFocus
GetSystemMetrics
GetWindowPlacement
IsIconic
SystemParametersInfoA
RegisterWindowMessageA
SetForegroundWindow
GetForegroundWindow
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
DestroyWindow
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
DispatchMessageA
TranslateMessage
LoadStringA
PostThreadMessageA
DestroyMenu
CreateDialogIndirectParamA
EndDialog
GetMessageA
GetWindow
PeekMessageA
SetWindowLongA
LoadStringA
GetDesktopWindow
GetClassNameA
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetLastActivePopup
GetForegroundWindow
RegisterWindowMessageA
GetWindowPlacement
GetSysColorBrush
AdjustWindowRectEx
GetNextDlgTabItem
wsprintfA
CloseClipboard
GetClipboardData
OpenClipboard
SetClipboardData
EmptyClipboard
GetSystemMetrics
GetCursorPos
MessageBoxA
SetWindowPos
SendMessageA
DestroyCursor
SetParent
IsWindow
PostMessageA
GetTopWindow
GetParent
GetFocus
GetClientRect
InvalidateRect
ValidateRect
UpdateWindow
EqualRect
GetWindowRect
SetForegroundWindow
DestroyMenu
IsChild
ReleaseDC
IsRectEmpty
FillRect
GetDC
SetCursor
LoadCursorA
SetCursorPos
SetActiveWindow
GetSysColor
SetWindowLongA
GetWindowLongA
RedrawWindow
EnableWindow
IsWindowVisible
OffsetRect
PtInRect
DestroyIcon
IntersectRect
InflateRect
SetRect
SetScrollPos
SetScrollRange
GetScrollRange
SetCapture
GetCapture
ReleaseCapture
SetTimer
UnregisterClassA
WinHelpA
LoadBitmapA
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
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextA
GetWindowTextLengthA
KillTimer

shlwapi

PathFindExtensionA
PathFileExistsA
StrTrimA
PathFindFileNameA

ole32

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

wininet

InternetTimeToSystemTime

dbghelp

MakeSureDirectoryPathExists

shell32

SHGetSpecialFolderPathA
ShellExecuteA
Shell_NotifyIconA
ShellExecuteA

winhttp

WinHttpReadData
WinHttpConnect
WinHttpCrackUrl
WinHttpOpen
WinHttpQueryDataAvailable
WinHttpCloseHandle
WinHttpSetOption
WinHttpAddRequestHeaders
WinHttpQueryHeaders
WinHttpReceiveResponse
WinHttpSetTimeouts
WinHttpWriteData
WinHttpSetCredentials
WinHttpOpenRequest
WinHttpSendRequest

advapi32

RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
CryptAcquireContextA
CryptImportKey
CryptReleaseContext
CryptDecrypt
CryptSetKeyParam
CryptDestroyKey
CryptEncrypt
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptGetHashParam
CryptExportKey
CryptGetKeyParam
RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyExA

crypt32

CryptImportPublicKeyInfo
CertFreeCertificateContext
CertCloseStore
CryptDecodeObjectEx
CryptStringToBinaryA

gdi32

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

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter
DocumentPropertiesA
OpenPrinterA
ClosePrinter

comctl32

ord17
ImageList_Destroy
ord17

oledlg

ord8

oleaut32

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

winmm

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

ws2_32

inet_ntoa
closesocket
WSAAsyncSelect
recvfrom
ioctlsocket
recv
getpeername
accept
WSACleanup

comdlg32

ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 416KB - Virtual size: 490KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 444KB - Virtual size: 442KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b167ad96f6799092de0500312626e8cb

Headers

File Characteristics

Imports

kernel32

user32

shlwapi

ole32

wininet

dbghelp

shell32

winhttp

advapi32

crypt32

gdi32

winspool.drv

comctl32

oledlg

oleaut32

winmm

ws2_32

comdlg32

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.rdata Size: 1.0MB - Virtual size: 1.0MB

.data Size: 416KB - Virtual size: 490KB

.rsrc Size: 444KB - Virtual size: 442KB

.text
Size: 2.4MB - Virtual size: 2.4MB

.rdata
Size: 1.0MB - Virtual size: 1.0MB

.data
Size: 416KB - Virtual size: 490KB

.rsrc
Size: 444KB - Virtual size: 442KB