blackmoon | 61f1b7f8081d1ac4a752762065d0311c752845d215079afefacf7c08bbf5921c

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General

Target

61f1b7f8081d1ac4a752762065d0311c752845d215079afefacf7c08bbf5921c
Size

8.8MB
MD5

ef52e306aa566687af9c05b81e563849
SHA1

0fb82fe98a9c04edfd64c0443f8c71f6bc302aed
SHA256

61f1b7f8081d1ac4a752762065d0311c752845d215079afefacf7c08bbf5921c
SHA512

b09e3c5c4a6ce4d101c3b7a2b1f790aadefe9a0b21b676e7b0f0297fc23726dfdbe7aafc0b624ce276d1bab0a6b854d43e36789fa574f01f66dda04194f38860
SSDEEP

98304:HZ7cvDXGsUgG1/Q/g+ZmiPDC+kAEDKBSzqiNoEqmSCG02GYG1MqvMYfVCetV6EYj:eDZHFg+ZTrnkJGTiNyG2Gd1McQelYj

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
61f1b7f8081d1ac4a752762065d0311c752845d215079afefacf7c08bbf5921c

Files

61f1b7f8081d1ac4a752762065d0311c752845d215079afefacf7c08bbf5921c
.exe windows:4 windows x86

ea85e6d8d931a93d286f5a3e7b1a49e0

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

DeviceIoControl
GetVersionExA
LCMapStringA
GetCommandLineA
SetFilePointer
SetCurrentDirectoryA
FindFirstFileA
FindNextFileA
CopyFileA
MoveFileA
FormatMessageA
GetUserDefaultLCID
SetFileAttributesA
DeleteFileA
CreateDirectoryA
GetPrivateProfileStringA
GetStartupInfoA
CreateProcessA
WaitForSingleObject
WriteFile
CreateFileA
GetFileSize
ReadFile
GetTickCount
WritePrivateProfileStringA
GetModuleFileNameA
IsBadReadPtr
HeapReAlloc
ExitProcess
lstrcmpiW
lstrcmpW
HeapCreate
HeapDestroy
InterlockedDecrement
InterlockedIncrement
InterlockedExchangeAdd
RtlZeroMemory
HeapAlloc
HeapFree
GetProcessHeap
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualQueryEx
VirtualFreeEx
WriteProcessMemory
VirtualAllocEx
ReadProcessMemory
lstrcpyA
VirtualFree
lstrcpyn
LoadLibraryA
VirtualAlloc
lstrcpynA
IsBadCodePtr
FreeLibrary
LoadLibraryW
GetModuleHandleW
GetProcAddress
RtlMoveMemory
GetModuleHandleA
GetFileAttributesW
GetLocalTime
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
SetWaitableTimer
CreateWaitableTimerA
GetCurrentProcessId
FindClose
FindFirstFileW
QueryDosDeviceW
OpenProcess
GetCurrentProcess
Process32Next
CloseHandle
GetTempPathA
GetSystemDirectoryA
GetWindowsDirectoryA
GetLastError
CreateThread
DeleteCriticalSection
Sleep
GetTimeZoneInformation
SetLastError
TerminateProcess
lstrcatA
LockResource
LoadResource
FindResourceA
GetVersion
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
FlushFileBuffers
MulDiv
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
SetErrorMode
GetCPInfo
GetOEMCP
RtlUnwind
GetSystemTime
RaiseException
GetACP
HeapSize
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
SetEnvironmentVariableA
InterlockedExchange
Process32First
CreateToolhelp32Snapshot
LocalFree
LocalAlloc
WideCharToMultiByte
lstrlenW
lstrlenA
MultiByteToWideChar

user32

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

advapi32

RegOpenKeyA
RegQueryValueExA
RegCloseKey
CryptGetHashParam
CryptDestroyHash
CryptHashData
CryptReleaseContext
CryptCreateHash
CryptAcquireContextA
RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA

shell32

SHFreeNameMappings
Shell_NotifyIconA
SHAppBarMessage
ShellExecuteA
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc
SHFileOperationW
SHGetSpecialFolderPathA

ole32

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

gdi32

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

wininet

InternetOpenUrlA
InternetGetConnectedState
InternetTimeToSystemTime
HttpQueryInfoA
InternetReadFile
HttpSendRequestA
InternetSetOptionA
HttpOpenRequestA
InternetCloseHandle
InternetConnectA
InternetOpenA
InternetCanonicalizeUrlA
InternetCrackUrlA

shlwapi

PathIsDirectoryW
PathIsURLA
StrToIntExW
StrToIntW
PathFileExistsA

psapi

GetProcessImageFileNameW

gdiplus

GdipLoadImageFromFile
GdipLoadImageFromStream
GdipGetImageWidth
GdipDisposeImage
GdiplusStartup
GdiplusShutdown

oleaut32

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

oledlg

ord8

rasapi32

RasGetConnectStatusA
RasHangUpA

winspool.drv

ClosePrinter
OpenPrinterA
DocumentPropertiesA

comctl32

ord17

wsock32

WSACleanup
WSAStartup
select
closesocket
recv
send

Sections

GvdWX
Size: 788KB - Virtual size: 784KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

YhpklN
Size: 32KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

YVyzA
Size: 8.0MB - Virtual size: 8.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

nxZhW
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

ea85e6d8d931a93d286f5a3e7b1a49e0

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

gdi32

wininet

shlwapi

psapi

gdiplus

oleaut32

oledlg

rasapi32

winspool.drv

comctl32

wsock32

Sections

GvdWX Size: 788KB - Virtual size: 784KB

YhpklN Size: 32KB - Virtual size: 29KB

YVyzA Size: 8.0MB - Virtual size: 8.2MB

nxZhW Size: 20KB - Virtual size: 17KB

GvdWX
Size: 788KB - Virtual size: 784KB

YhpklN
Size: 32KB - Virtual size: 29KB

YVyzA
Size: 8.0MB - Virtual size: 8.2MB

nxZhW
Size: 20KB - Virtual size: 17KB