4caa0a93314499c40fb8b8cf67a4a97246ba0ec873b6464544adb7c6c4f27810

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General

Target

4caa0a93314499c40fb8b8cf67a4a97246ba0ec873b6464544adb7c6c4f27810
Size

1.9MB
MD5

1190b8eea19fec1fba01f688be6913b5
SHA1

e6f7b0f16afcd154d4aa8aef2e6d6f2b7e0e300e
SHA256

4caa0a93314499c40fb8b8cf67a4a97246ba0ec873b6464544adb7c6c4f27810
SHA512

0b56fd1e45d010f84c4d2a727f12135640593ae8afa334de896ce120bafd45125ff4361cd8c48560ab77eca0a1ca295546ed510512c98ec67e322a82b0ec12f3
SSDEEP

24576:8FjYZbIyk4Ar1rHJU9+WodsgXe4i7ojhsP5Lgrk1TWb4AN5:8F0EjLJWoje30jaNf1TWbdz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4caa0a93314499c40fb8b8cf67a4a97246ba0ec873b6464544adb7c6c4f27810

Files

4caa0a93314499c40fb8b8cf67a4a97246ba0ec873b6464544adb7c6c4f27810
.exe windows:4 windows x64 arch:x64

0cb948eb393fcc94a5fd9b3871f56e2d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

e:\proj_20160308_bg_avoidbusyloopinmonregkeysthreadproc\20160308\_ma4_release\x64\RAVBg64.pdb

Imports

wtsapi32

WTSRegisterSessionNotification
WTSUnRegisterSessionNotification

propsys

PropVariantToString
PropVariantCompareEx
PropVariantToUInt32

setupapi

SetupDiGetClassDevsW
SetupDiGetDeviceInstanceIdW
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailW
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceRegistryPropertyW
SetupDiEnumDeviceInfo

kernel32

GetVersion
ConvertDefaultLocale
GetCurrentThread
FileTimeToSystemTime
TlsGetValue
TlsAlloc
GlobalReAlloc
GlobalHandle
TlsSetValue
LocalReAlloc
TlsFree
GlobalFlags
SetErrorMode
FileTimeToLocalFileTime
GetFileTime
GetTickCount
HeapAlloc
GetStartupInfoW
VirtualProtect
VirtualAlloc
VirtualQuery
RtlLookupFunctionEntry
RtlUnwindEx
RtlPcToFileHeader
HeapReAlloc
ExitThread
ExitProcess
HeapSize
SetUnhandledExceptionFilter
EnumResourceLanguagesW
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
FlsGetValue
FlsSetValue
FlsFree
FlsAlloc
HeapSetInformation
HeapCreate
QueryPerformanceCounter
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlCaptureContext
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringA
LCMapStringW
GetTimeZoneInformation
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
CreateFileA
SetEnvironmentVariableA
lstrcmpA
GetLocaleInfoW
CompareStringA
SuspendThread
SetThreadPriority
GetCurrentProcessId
GetPrivateProfileStringW
WritePrivateProfileStringW
GetPrivateProfileIntW
GetModuleFileNameW
GetFullPathNameW
GetVolumeInformationW
FindFirstFileW
FindClose
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetThreadLocale
FreeResource
GlobalAddAtomW
GlobalFindAtomW
GlobalDeleteAtom
CompareStringW
lstrcmpW
GetModuleHandleW
GetVersionExA
GetModuleHandleA
FormatMessageW
MulDiv
SetLastError
RaiseException
LoadLibraryA
GetProcessHeap
HeapFree
lstrlenA
LocalAlloc
LocalFree
GetFileAttributesW
CreateMutexW
GetExitCodeThread
ResumeThread
GetCurrentProcess
DuplicateHandle
Sleep
MultiByteToWideChar
OutputDebugStringW
DeleteCriticalSection
InitializeCriticalSection
FreeLibrary
LoadLibraryW
GetProcAddress
GetSystemInfo
GetUserDefaultUILanguage
FindResourceExW
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
WaitForMultipleObjects
SetEvent
CreateThread
CreateEventW
GetVersionExW
CreateProcessW
DeviceIoControl
GetSystemDirectoryW
GetSystemDirectoryA
WideCharToMultiByte
WaitForSingleObject
CloseHandle
CreateFileW
GetLastError
lstrlenW
GetCurrentThreadId
EnterCriticalSection
LockResource
SizeofResource
LoadResource
FindResourceW
LeaveCriticalSection
GetStdHandle

user32

InvalidateRgn
SetCapture
ReleaseCapture
GetNextDlgGroupItem
MessageBeep
RegisterClipboardFormatW
PostThreadMessageW
ValidateRect
MoveWindow
SetWindowTextW
IsDialogMessageW
IsWindowEnabled
SendDlgItemMessageA
SendDlgItemMessageW
WinHelpW
IsChild
GetCapture
GetClassNameW
GetClassLongPtrW
UnregisterClassA
GetPropW
RemovePropW
GetFocus
IsWindow
SetFocus
GetWindowTextLengthW
GetWindowTextW
GetLastActivePopup
SetActiveWindow
GetDlgItem
GetTopWindow
DestroyWindow
GetWindowLongPtrW
SetWindowLongPtrW
GetMessageTime
GetMessagePos
MapWindowPoints
IsRectEmpty
GetMenu
MessageBoxW
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
CreateDialogIndirectParamW
PtInRect
GetDlgCtrlID
DefWindowProcW
CallWindowProcW
SetWindowLongW
OffsetRect
IntersectRect
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetSystemMetrics
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
ScreenToClient
GrayStringW
DrawTextExW
TabbedTextOutW
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
LoadIconW
IsWindowVisible
PostQuitMessage
SendInput
MapVirtualKeyW
TranslateMessage
PeekMessageW
DispatchMessageW
CallNextHookEx
KillTimer
SetTimer
ChangeWindowMessageFilter
UnregisterDeviceNotification
RegisterDeviceNotificationW
EnumDisplaySettingsW
FindWindowExW
RegisterWindowMessageW
CharUpperW
SetWindowPos
SendMessageW
DrawFocusRect
EnableWindow
CopyAcceleratorTableW
CharNextW
UnregisterClassW
DestroyMenu
InflateRect
SetRect
LoadCursorW
SetCursor
SetWindowContextHelpId
GetKeyState
MapDialogRect
CopyRect
RedrawWindow
GetSysColorBrush
DrawTextW
GetDesktopWindow
GetWindow
EnumThreadWindows
InvalidateRect
SetForegroundWindow
UnhookWindowsHookEx
SetWindowsHookExW
GetForegroundWindow
GetWindowThreadProcessId
UpdateWindow
ShowWindow
GetWindowLongW
SystemParametersInfoW
GetSysColor
GetClientRect
GetParent
UnregisterPowerSettingNotification
RegisterPowerSettingNotification
GetWindowRect
PostMessageW
GetNextDlgTabItem
EndDialog
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuW
CheckMenuItem
EnableMenuItem
GetMessageW
GetActiveWindow
EqualRect
GetCursorPos
SetPropW

gdi32

Escape
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
CreateBitmap
ExtTextOutW
RectVisible
CreateRectRgnIndirect
GetBkColor
GetTextColor
GetRgnBox
TextOutW
GetDeviceCaps
GetViewportExtEx
GetWindowExtEx
GetStockObject
DeleteObject
CreateDIBSection
GetObjectW
SetDIBColorTable
GetMapMode
CreateCompatibleBitmap
SelectObject
CreateFontW
BitBlt
CreateCompatibleDC
DeleteDC
GetClipBox
SetMapMode
SetTextColor
SetBkMode
SetBkColor
RestoreDC
SaveDC
PtVisible

msimg32

AlphaBlend

comdlg32

GetFileTitleW

winspool.drv

OpenPrinterW
DocumentPropertiesW
ClosePrinter

advapi32

RegOpenKeyW
RegQueryValueW
RegEnumKeyW
RegDeleteKeyW
RegDeleteValueW
RegCloseKey
RegNotifyChangeKeyValue
RegQueryValueExW
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExW

shell32

SHGetKnownFolderPath
SHGetFolderPathW

comctl32

InitCommonControlsEx

shlwapi

PathIsUNCW
PathFindExtensionW
PathStripToRootW
PathFindFileNameW

oledlg

OleUIBusyW

ole32

CoInitialize
CreateStreamOnHGlobal
CoSetProxyBlanket
CoInitializeSecurity
CoUninitialize
CoFreeUnusedLibrariesEx
StringFromGUID2
CoInitializeEx
CoTaskMemFree
CLSIDFromString
CoCreateInstance
PropVariantClear
FreePropVariantArray
PropVariantCopy
CLSIDFromProgID
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
CoRegisterMessageFilter
OleFlushClipboard
OleIsCurrentClipboard
CoTaskMemAlloc
CoRevokeClassObject

oleaut32

SysAllocStringLen
OleCreateFontIndirect
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
SysStringLen
VariantChangeType
GetErrorInfo
VariantCopy
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayPutElement
SafeArrayCreateVector
VariantInit
SysFreeString
SysAllocString
VariantClear

gdiplus

GdipGetImageWidth
GdipDeleteGraphics
GdipGetImageGraphicsContext
GdipAlloc
GdiplusShutdown
GdipFree
GdiplusStartup
GdipGetImageHeight
GdipCloneImage
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipDisposeImage
GdipGetImagePixelFormat
GdipGetImagePaletteSize
GdipGetImagePalette
GdipDrawImageI

Sections

.text
Size: 678KB - Virtual size: 677KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 214KB - Virtual size: 213KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 976KB - Virtual size: 980KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

0cb948eb393fcc94a5fd9b3871f56e2d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

wtsapi32

propsys

setupapi

kernel32

user32

gdi32

msimg32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

oledlg

ole32

oleaut32

gdiplus

Sections

.text Size: 678KB - Virtual size: 677KB

.rdata Size: 214KB - Virtual size: 213KB

.data Size: 24KB - Virtual size: 52KB

.pdata Size: 44KB - Virtual size: 43KB

.rsrc Size: 976KB - Virtual size: 980KB

.text
Size: 678KB - Virtual size: 677KB

.rdata
Size: 214KB - Virtual size: 213KB

.data
Size: 24KB - Virtual size: 52KB

.pdata
Size: 44KB - Virtual size: 43KB

.rsrc
Size: 976KB - Virtual size: 980KB