2024-04-30_b2e2953bb33dbeaf889358473996c677_avoslocker

Sharing

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General

Target

2024-04-30_b2e2953bb33dbeaf889358473996c677_avoslocker
Size

2.3MB
MD5

b2e2953bb33dbeaf889358473996c677
SHA1

5701649aceeecbc397b02162ccb3ec5782c67699
SHA256

4179bf1d7550d9b2806a941e2332548404be193981a4810c8302ec7f75f1517c
SHA512

ab78336542b1f7929f346ba9c49a80b28a91553d06b9a6297bf96cc7c189cb678c729ef133e675f20d7c5f59253e5b2bb560120d492bc02adbff11b7f5a19f0e
SSDEEP

49152:qEL95ygpZlskiYf+sEw1sIPMFAFlVGy9Bqh/qroUKuOscpQq2:q69MCZKsf4w1suMFAFlVGy9Bqh/qroUc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-30_b2e2953bb33dbeaf889358473996c677_avoslocker

Files

2024-04-30_b2e2953bb33dbeaf889358473996c677_avoslocker
.exe windows:6 windows x86 arch:x86

5b81b7983b85cd1ddf3e03fd58af94ef

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\RDM-Configurator\Release\RDM-Configurator.pdb

Imports

kernel32

GetStdHandle
ExitProcess
GetFileType
SetStdHandle
QueryPerformanceFrequency
HeapQueryInformation
GetCommandLineW
GetCommandLineA
VirtualQuery
VirtualAlloc
GetSystemInfo
FreeLibraryAndExitThread
ExitThread
CreateThread
RtlUnwind
GetStringTypeW
LCMapStringEx
OutputDebugStringW
CompareStringW
LCMapStringW
EnumSystemLocalesW
SetFilePointerEx
GetConsoleOutputCP
GetConsoleMode
ReadConsoleW
GetTimeZoneInformation
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
CreateFileW
InitializeSListHead
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
CreateEventW
IsValidLocale
WaitForSingleObjectEx
ResetEvent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetUserDefaultLCID
GetTempFileNameA
SystemTimeToTzSpecificLocalTime
GetFileTime
GetFileSizeEx
GetFileAttributesExA
FileTimeToLocalFileTime
SetErrorMode
FindResourceExW
GetFileAttributesA
GetProfileIntA
GetTickCount
SearchPathA
GetWindowsDirectoryA
GetTempPathA
lstrcmpiA
GetCurrentProcess
DuplicateHandle
GetVolumeInformationA
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
LockFile
GetFullPathNameA
FlushFileBuffers
FindFirstFileA
FindClose
GetCPInfo
GetOEMCP
VirtualProtect
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
GlobalFlags
GetACP
VerifyVersionInfoA
lstrcpyA
VerSetConditionMask
FileTimeToSystemTime
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
InitializeCriticalSectionAndSpinCount
ResumeThread
SetThreadPriority
WaitForSingleObject
SetEvent
GetPrivateProfileIntA
lstrcmpA
GetCurrentThread
GetVersionExA
CompareStringA
GlobalGetAtomNameA
GlobalFindAtomA
GlobalAddAtomA
lstrcmpW
GlobalDeleteAtom
LoadLibraryA
LoadLibraryExW
FreeLibrary
GetSystemDirectoryW
EncodePointer
GetCurrentThreadId
FindResourceA
LoadLibraryW
GetProcAddress
GetModuleHandleW
GetModuleHandleA
GetModuleFileNameW
OutputDebugStringA
GetCurrentProcessId
SetLastError
MultiByteToWideChar
CopyFileA
FormatMessageA
MulDiv
LocalFree
GlobalFree
GlobalSize
GetProcessHeap
DeleteCriticalSection
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
GetLastError
HeapSize
InitializeCriticalSectionEx
LeaveCriticalSection
EnterCriticalSection
HeapFree
WritePrivateProfileStringA
GetLocalTime
GetCurrentDirectoryA
GlobalUnlock
GlobalAlloc
DeleteFileA
WideCharToMultiByte
GetModuleFileNameA
GetPrivateProfileStringA
GetPrivateProfileSectionNamesA
CloseHandle
ReadFile
GetFileSize
CreateFileA
GlobalLock
Sleep
FindResourceW
LoadResource
LockResource
SizeofResource
GetModuleHandleExW
WriteConsoleW

user32

ReleaseCapture
SetCapture
GetAsyncKeyState
CharUpperA
IsZoomed
TrackMouseEvent
IntersectRect
RealChildWindowFromPoint
EnumDisplayMonitors
LoadCursorW
SetLayeredWindowAttributes
GetSysColorBrush
ShowOwnedPopups
GetMessageA
PostQuitMessage
SystemParametersInfoA
InflateRect
GetMenuItemInfoA
DestroyMenu
OffsetRect
SetRectEmpty
MapVirtualKeyA
GetKeyNameTextA
IsDialogMessageA
SetWindowTextA
SendDlgItemMessageA
CheckDlgButton
MoveWindow
ShowWindow
SetMenuItemInfoA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
GetMonitorInfoA
MonitorFromWindow
WinHelpA
GetScrollInfo
SetScrollInfo
LoadIconA
GetTopWindow
GetClassLongA
SetWindowLongA
EqualRect
CopyRect
MapWindowPoints
AdjustWindowRectEx
RemovePropA
GetPropA
SetPropA
ShowScrollBar
GetScrollRange
ScrollWindow
RedrawWindow
ValidateRect
SetForegroundWindow
GetForegroundWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
GetDlgCtrlID
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
SetWindowPos
IsChild
IsMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
CallWindowProcA
DefWindowProcA
PostMessageA
GetMessageTime
PeekMessageA
RegisterWindowMessageA
GetWindow
GetWindowTextLengthA
GetWindowTextA
SetFocus
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExA
GetCursorPos
GetSysColor
ClientToScreen
EndPaint
BeginPaint
GetWindowDC
TabbedTextOutA
GrayStringA
DrawTextExA
DrawTextA
GetDesktopWindow
SetActiveWindow
SetWindowRgn
MessageBeep
WindowFromPoint
TranslateAcceleratorA
GetKeyState
EnableWindow
SetTimer
GetWindowRect
GetActiveWindow
GetNextDlgTabItem
GetDlgItem
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GetClassNameA
FillRect
InvalidateRect
UpdateWindow
DrawStateA
GetLastActivePopup
GetWindowThreadProcessId
MessageBoxA
IsWindowEnabled
RemoveMenu
NotifyWinEvent
CreatePopupMenu
GetMenuDefaultItem
SetMenuDefaultItem
IsRectEmpty
UpdateLayeredWindow
EnableScrollBar
UnionRect
MonitorFromPoint
CopyImage
MapDialogRect
DestroyIcon
LoadImageW
WaitMessage
InsertMenuA
GetMenuItemCount
GetMenuState
DrawEdge
DrawFrameControl
DrawFocusRect
DrawIconEx
GetKeyboardLayout
GetKeyboardState
ToAsciiEx
LoadAcceleratorsW
DeleteMenu
SendMessageA
SetCursor
LoadCursorA
IsWindow
IsWindowVisible
LoadMenuW
ScreenToClient
GetClientRect
OpenClipboard
GetClipboardData
EnableMenuItem
GetSubMenu
CloseClipboard
CheckMenuItem
GetMessagePos
EmptyClipboard
SetClipboardData
SetScrollRange
GetScrollPos
SetScrollPos
GetWindowLongA
PtInRect
GetFocus
TranslateMessage
DispatchMessageA
GetParent
LoadIconW
GetSystemMenu
AppendMenuA
LoadBitmapW
IsIconic
GetSystemMetrics
DrawIcon
GetDC
ReleaseDC
LoadAcceleratorsA
KillTimer
GetMenuItemID
ModifyMenuA
BringWindowToTop
UnregisterClassA
GetMenuStringA
LoadMenuA
InsertMenuItemA
UnpackDDElParam
ReuseDDElParam
CopyIcon
FrameRect
PostThreadMessageA
GetNextDlgGroupItem
GetIconInfo
HideCaret
InvertRect
GetDoubleClickTime
IsCharLowerA
MapVirtualKeyExA
DrawMenuBar
DefFrameProcA
DefMDIChildProcA
TranslateMDISysAccel
IsClipboardFormatAvailable
GetUpdateRect
SubtractRect
CreateMenu
DestroyCursor
GetComboBoxInfo
GetWindowRgn
CharUpperBuffA
RegisterClipboardFormatA
LoadImageA
SetClassLongA
LockWindowUpdate
SetParent
SetRect
SetCursorPos
CopyAcceleratorTableA
DestroyAcceleratorTable
CreateAcceleratorTableA

gdi32

GetClipBox
GetObjectType
GetViewportExtEx
GetWindowExtEx
IntersectClipRect
LineTo
PtVisible
RectVisible
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectObject
SelectPalette
SetBkColor
SetBkMode
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetTextColor
SetTextAlign
MoveToEx
TextOutA
ExtTextOutA
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateRectRgnIndirect
PatBlt
CreateFontIndirectA
CreateCompatibleBitmap
ExcludeClipRect
EnumFontFamiliesA
GetTextCharsetInfo
GetTextMetricsA
CombineRgn
SetRectRgn
DPtoLP
CreateRoundRectRgn
CreateDIBSection
CreateEllipticRgn
Ellipse
GetBkColor
GetTextColor
CreatePolygonRgn
Polygon
Polyline
RealizePalette
SetPixel
StretchBlt
SetDIBColorTable
GetRgnBox
OffsetRgn
Rectangle
EnumFontFamiliesExA
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
LPtoDP
RoundRect
ExtFloodFill
SetPaletteEntries
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetWindowOrgEx
GetViewportOrgEx
SetPixelV
GetTextFaceA
Escape
CreateRectRgn
CreatePatternBrush
CreatePen
GetStockObject
DeleteObject
CreateSolidBrush
GetDeviceCaps
CreateDCA
CopyMetaFileA
DeleteDC
BitBlt
GetPixel
CreateCompatibleDC
GetObjectA
GetTextExtentPoint32A
CreateDIBitmap
CreateHatchBrush
CreateBitmap

msimg32

TransparentBlt
AlphaBlend

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

advapi32

RegEnumKeyA
RegOpenKeyExA
RegEnumKeyExA
RegEnumValueA
RegQueryValueA
RegCloseKey
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegQueryValueExA

shell32

ShellExecuteA
SHGetMalloc
SHGetPathFromIDListA
SHGetSpecialFolderLocation
SHBrowseForFolderA
SHGetDesktopFolder
DragFinish
DragQueryFileA
SHAppBarMessage
SHGetFileInfoA

comctl32

ImageList_AddMasked
InitCommonControlsEx

shlwapi

PathRemoveFileSpecA
PathFindExtensionA
PathFindFileNameA
PathRemoveFileSpecW
StrFormatKBSizeA
PathIsUNCA
PathStripToRootA

uxtheme

IsAppThemed
IsThemeBackgroundPartiallyTransparent
GetThemeColor
DrawThemeParentBackground
DrawThemeText
OpenThemeData
CloseThemeData
DrawThemeBackground
GetWindowTheme
GetCurrentThemeName
GetThemeSysColor
GetThemePartSize

ole32

OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
CoLockObjectExternal
RegisterDragDrop
RevokeDragDrop
OleGetClipboard
OleLockRunning
CreateStreamOnHGlobal
DoDragDrop
CoDisconnectObject
CoInitialize
CoCreateGuid
CoCreateInstance
CoInitializeEx
CoUninitialize
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc

oleaut32

VarBstrFromDate
VariantCopy
SysAllocString
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
LoadTypeLi
VariantChangeType
VariantClear
VariantInit
SysAllocStringLen
SysAllocStringByteLen
SysFreeString

gdiplus

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

ws2_32

setsockopt
bind
recvfrom
sendto
htons
socket
closesocket
inet_ntoa
gethostbyname
gethostname
WSAStartup
inet_addr

oleacc

LresultFromObject
CreateStdAccessibleObject
AccessibleObjectFromWindow

imm32

ImmReleaseContext
ImmGetOpenStatus
ImmGetContext

winmm

PlaySoundA

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 363KB - Virtual size: 362KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 22KB - Virtual size: 300.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 129KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 152KB - Virtual size: 151KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5b81b7983b85cd1ddf3e03fd58af94ef

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

uxtheme

ole32

oleaut32

gdiplus

ws2_32

oleacc

imm32

winmm

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.rdata Size: 363KB - Virtual size: 362KB

.data Size: 22KB - Virtual size: 300.7MB

.rsrc Size: 129KB - Virtual size: 128KB

.reloc Size: 152KB - Virtual size: 151KB

.text
Size: 1.7MB - Virtual size: 1.7MB

.rdata
Size: 363KB - Virtual size: 362KB

.data
Size: 22KB - Virtual size: 300.7MB

.rsrc
Size: 129KB - Virtual size: 128KB

.reloc
Size: 152KB - Virtual size: 151KB