blackmoon | 1191b8e3e8193ebd572f5aacf798a12ac6ec19c37e62d2b57f8df0940b8c5fa7

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General

Target

1191b8e3e8193ebd572f5aacf798a12ac6ec19c37e62d2b57f8df0940b8c5fa7
Size

5.8MB
MD5

a6d790c83d13e3b55a9a80b32c825525
SHA1

f1d6089ef27ecd418bb01e0bf64a8947446079a0
SHA256

1191b8e3e8193ebd572f5aacf798a12ac6ec19c37e62d2b57f8df0940b8c5fa7
SHA512

01a4a6addcd32034c0ee37ca1968560072d6c1d1999f1056debf2a28e5c1b715b4ae280c8884b437b031f0c887448c0e5c118308918077a8383b98c0c9f7fe01
SSDEEP

98304:vwe4nW79alcA8mMLPjhA8V4UkchQSxwLQTjNqxlMofOXVJDGo:vv4mAlToPjhAE4UxxFjN4lMdJDG

Score

10^/10

vmprotect blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
sample	family_blackmoon

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
sample	vmprotect

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1191b8e3e8193ebd572f5aacf798a12ac6ec19c37e62d2b57f8df0940b8c5fa7

Files

1191b8e3e8193ebd572f5aacf798a12ac6ec19c37e62d2b57f8df0940b8c5fa7
.dll windows:5 windows x86 arch:x86

0aacc61442d7f043bbe9b4dc19905bb6

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

LocalAlloc
LocalFree
TlsAlloc
DeleteCriticalSection
GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
GetVersion
GlobalFlags
WritePrivateProfileStringA
InterlockedIncrement
SetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
FlushFileBuffers
ReadProcessMemory
lstrcmpiA
GetCPInfo
GetOEMCP
RtlUnwind
RaiseException
HeapSize
GetACP
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
HeapDestroy
HeapCreate
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
SuspendThread
GetThreadContext
Sleep
GetCurrentThreadId
GetCurrentThread
GetThreadPriority
SetThreadPriority
ResumeThread
VirtualFree
GetSystemInfo
VirtualAlloc
VirtualQuery
MultiByteToWideChar
GetVersionExA
GetWindowsDirectoryA
GetSystemDirectoryA
GetTempPathA
GetCurrentProcessId
MulDiv
CreateSemaphoreA
WaitForSingleObject
ReleaseSemaphore
GetLastError
CreateFileA
lstrcpyA
lstrcatA
lstrcpynA
lstrlenA
CreateToolhelp32Snapshot
Module32First
GlobalLock
GlobalAlloc
GlobalDeleteAtom
lstrcmpA
Module32Next
WideCharToMultiByte
VirtualAllocEx
VirtualFreeEx
RtlMoveMemory
FlushInstructionCache
GetProcessHeap
ExitProcess
HeapAlloc
LeaveCriticalSection
InitializeCriticalSection
EnterCriticalSection
LCMapStringA
FreeLibrary
GetCommandLineA
SetFilePointer
GetFileSize
ReadFile
WriteFile
GetTickCount
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
VirtualQueryEx
GetCurrentProcess
TerminateProcess
CloseHandle
WriteProcessMemory
VirtualProtect
GetProcAddress
LoadLibraryA
GetModuleHandleA
OpenProcess
VirtualQuery
GetSystemTimeAsFileTime
GetModuleHandleA
CreateEventA
GetModuleFileNameW
LoadLibraryA
TerminateProcess
GetCurrentProcess
CreateToolhelp32Snapshot
Thread32First
GetCurrentProcessId
GetCurrentThreadId
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
WriteProcessMemory
GetSystemInfo
VirtualAlloc
VirtualProtect
VirtualFree
GetProcessAffinityMask
SetProcessAffinityMask
GetCurrentThread
SetThreadAffinityMask
Sleep
FreeLibrary
GetTickCount
GlobalFree
GetProcAddress
LocalAlloc
LocalFree
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetModuleHandleW
LoadResource
MultiByteToWideChar
FindResourceExW
FindResourceExA
WideCharToMultiByte
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
CreateFileW
LoadLibraryW
GetLastError
FlushFileBuffers
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
GetCommandLineA
RaiseException
RtlUnwind
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
LCMapStringA
LCMapStringW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
QueryPerformanceCounter
HeapReAlloc
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
WriteFile
SetFilePointer
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
SetStdHandle
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

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

gdi32

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

hid

HidD_GetAttributes
HidD_GetFeature
HidD_SetFeature
HidD_GetHidGuid

setupapi

SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsA
SetupDiGetDeviceInterfaceDetailA

shell32

SHGetSpecialFolderPathA
DragQueryFileA
DragFinish
DragAcceptFiles

comctl32

ord17
ImageList_EndDrag
ImageList_DragShowNolock
ImageList_DragMove
ImageList_DragLeave
ImageList_DragEnter
ImageList_Destroy
ImageList_Create
ImageList_BeginDrag
ImageList_Add

advapi32

RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

wtsapi32

WTSSendMessageW

Exports

Exports

GetFileVersionInfoA
GetFileVersionInfoByHandle
GetFileVersionInfoExA
GetFileVersionInfoExW
GetFileVersionInfoSizeA
GetFileVersionInfoSizeExA
GetFileVersionInfoSizeExW
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerFindFileA
VerFindFileW
VerInstallFileA
VerInstallFileW
VerLanguageNameA
VerLanguageNameW
VerQueryValueA
VerQueryValueW

Sections

.text
Size: 224KB - Virtual size: 222KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 196KB - Virtual size: 299KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp0
Size: 3.3MB - Virtual size: 3.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 672B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0aacc61442d7f043bbe9b4dc19905bb6

Headers

File Characteristics

Imports

kernel32

user32

gdi32

hid

setupapi

shell32

comctl32

advapi32

winspool.drv

wtsapi32

Exports

Exports

Sections

.text Size: 224KB - Virtual size: 222KB

.rdata Size: 20KB - Virtual size: 17KB

.data Size: 196KB - Virtual size: 299KB

.vmp0 Size: 3.3MB - Virtual size: 3.3MB

.vmp1 Size: 2.0MB - Virtual size: 2.0MB

.reloc Size: 20KB - Virtual size: 17KB

.rsrc Size: 4KB - Virtual size: 672B

.text
Size: 224KB - Virtual size: 222KB

.rdata
Size: 20KB - Virtual size: 17KB

.data
Size: 196KB - Virtual size: 299KB

.vmp0
Size: 3.3MB - Virtual size: 3.3MB

.vmp1
Size: 2.0MB - Virtual size: 2.0MB

.reloc
Size: 20KB - Virtual size: 17KB

.rsrc
Size: 4KB - Virtual size: 672B