2024-05-22_513a01f8a34de6791b0052b699ede2ac_avoslocker

Sharing

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General

Target

2024-05-22_513a01f8a34de6791b0052b699ede2ac_avoslocker
Size

6.0MB
MD5

513a01f8a34de6791b0052b699ede2ac
SHA1

34b626e313283ea899b97f60f6579c61b1c38e7e
SHA256

c6acfb3c9ebf74a5edc5edca9eff463c53b408c9c7776b6f3d44957454746168
SHA512

5f13cbe5dd5640133c6636f69968bbc3bae9484f1bc12860c2181b762e4d04b28268a1cb9c8aa59df851c0c6d821bcfa2a309ae1a9d57ca3a954906e283e560d
SSDEEP

98304:ToicvW3Lx6SpsadmhIZBrElt9wQtVVQ+Ic+:TP3hd8DwQtVVQ+I

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-22_513a01f8a34de6791b0052b699ede2ac_avoslocker

Files

2024-05-22_513a01f8a34de6791b0052b699ede2ac_avoslocker
.exe windows:6 windows x86 arch:x86

9feb9850a3517801db9f6807e497bd1c

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

Imports

kernel32

CreateEventW
WriteConsoleW
GetCurrentDirectoryW
CreateFileW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
IsValidCodePage
GetDriveTypeW
GetFileAttributesExW
CreateDirectoryW
ReadConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
EnumSystemLocalesW
WaitForSingleObjectEx
GetTimeFormatW
GetDateFormatW
GetStdHandle
QueryPerformanceFrequency
HeapQueryInformation
GetFileType
SetStdHandle
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
GetCommandLineW
GetFullPathNameW
VirtualAlloc
GetSystemInfo
FindNextFileW
FindFirstFileExW
GetStartupInfoW
RtlUnwind
lstrcpynA
ExitProcess
IsDBCSLeadByte
GetTimeZoneInformation
LCMapStringW
CompareStringW
GetStringTypeW
SwitchToThread
OutputDebugStringW
IsDebuggerPresent
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
ResetEvent
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
GetUserDefaultLCID
GetTempFileNameA
GetTempPathA
SearchPathA
FindResourceExW
GetWindowsDirectoryA
VerifyVersionInfoA
lstrcpyA
GetCPInfo
GetOEMCP
VirtualProtect
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
GlobalFlags
GetACP
SetErrorMode
GetFileTime
GetFileSizeEx
GetFileAttributesExA
LocalReAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
lstrcmpA
GetCurrentThread
GetVersionExA
GetProfileIntA
GetCurrentProcessId
CompareStringA
GlobalFindAtomA
lstrcmpW
GetSystemDirectoryW
GetCurrentThreadId
EncodePointer
FindNextFileA
FileTimeToLocalFileTime
GlobalGetAtomNameA
GetThreadLocale
GetVolumeInformationA
lstrcmpiA
GetCurrentProcess
DuplicateHandle
UnlockFile
SetEndOfFile
LockFile
GetFullPathNameA
FlushFileBuffers
FindFirstFileA
FindClose
DeleteFileA
SystemTimeToTzSpecificLocalTime
LocalAlloc
LoadLibraryW
LoadLibraryExW
GetModuleHandleW
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
LocalFree
GlobalFree
GlobalUnlock
GlobalLock
GlobalSize
GlobalAlloc
ReleaseMutex
GetFileSize
FileTimeToSystemTime
UnmapViewOfFile
SystemTimeToFileTime
LocalFileTimeToFileTime
GetCurrentDirectoryA
GetModuleFileNameA
SetFileTime
ReadFile
GetProcAddress
CreateProcessA
FreeLibrary
LoadLibraryA
GetCommandLineA
SetLastError
SetUnhandledExceptionFilter
VirtualQuery
FormatMessageA
CreateFileA
SetFilePointer
WriteFile
IsBadWritePtr
WaitForSingleObject
ResumeThread
SetThreadPriority
CreateThread
CreateEventA
InitializeCriticalSection
GetLocalTime
GetProcessHeap
DeleteCriticalSection
HeapDestroy
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
HeapSize
HeapFree
MulDiv
OpenProcess
QueryDosDeviceA
GetLogicalDriveStringsA
GlobalAddAtomA
GlobalDeleteAtom
CopyFileA
GetSystemDirectoryA
GetFileAttributesA
SetEvent
Sleep
InitializeCriticalSectionEx
EnterCriticalSection
LeaveCriticalSection
GetTickCount
CloseHandle
Process32Next
Process32First
CreateToolhelp32Snapshot
GetLastError
CreateMutexA
lstrlenA
CreateDirectoryA
MultiByteToWideChar
VerSetConditionMask
VerifyVersionInfoW
FreeResource
FindResourceA
GetModuleHandleA
OutputDebugStringA
FindResourceW
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
WritePrivateProfileStringA
GetPrivateProfileIntA
GetPrivateProfileStringA
IsValidLocale

user32

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

gdi32

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

msimg32

AlphaBlend
TransparentBlt

comdlg32

GetOpenFileNameA
GetSaveFileNameA

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegDeleteKeyA
RegGetValueA
RegSetValueExA
RegCloseKey
RegEnumKeyExA
RegEnumValueA
RegQueryValueA
RegEnumKeyA
RegOpenKeyExA
RegCreateKeyExA
RegQueryValueExA
RegDeleteValueA

shell32

SHBrowseForFolderA
Shell_NotifyIconA
SHFileOperationA
SHGetFileInfoA
DragAcceptFiles
DragQueryFileA
DragFinish
SHGetPathFromIDListA
SHAppBarMessage
SHGetMalloc
ShellExecuteA
SHGetSpecialFolderLocation
SHGetDesktopFolder

comctl32

InitCommonControlsEx
ord17
ImageList_AddMasked
_TrackMouseEvent

shlwapi

PathFindFileNameA
PathFindExtensionA
PathFindExtensionW
UrlUnescapeA
PathIsUNCA
PathStripToRootA
PathRemoveFileSpecW
StrFormatKBSizeA
PathFileExistsA

uxtheme

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

ole32

CoDisconnectObject
CoInitialize
CLSIDFromProgID
CLSIDFromString
CoCreateGuid
CoInitializeEx
CoUninitialize
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
OleUninitialize
OleInitialize
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleSetContainedObject
RegisterDragDrop
CoCreateInstance
CoGetClassObject
StgOpenStorageOnILockBytes
OleFlushClipboard
OleIsCurrentClipboard
DoDragDrop
OleGetClipboard
OleLockRunning
StgCreateDocfile
CoFreeUnusedLibraries
CoLockObjectExternal
RevokeDragDrop
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
CreateStreamOnHGlobal
CoRegisterMessageFilter
CoRevokeClassObject

oleaut32

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

oledlg

ord8
ord1

gdiplus

GdipDeleteStringFormat
GdipStringFormatGetGenericTypographic
GdipMeasureString
GdipSetInterpolationMode
GdipCreateBitmapFromStream
GdipDrawImageRectI
GdipCreateFromHDC
GdipImageSelectActiveFrame
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipImageGetFrameCount
GdipImageGetFrameDimensionsList
GdipSetStringFormatFlags
GdipLoadImageFromFile
GdipSetStringFormatAlign
GdipSaveImageToFile
GdiplusStartup
GdipCreateBitmapFromFile
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImagePaletteSize
GdipGetImagePalette
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipDrawString
GdipCreateBitmapFromScan0
GdipCloneImage
GdipAlloc
GdipFree
GdipDisposeImage
GdipSetStringFormatLineAlign
GdipDeleteFont
GdipCreateFontFromLogfontA
GdipCreateFontFromDC
GdipFillPath
GdipFillRectangleI
GdipDrawPath
GdipDrawRectangleI
GdipSetTextRenderingHint
GdipSetSmoothingMode
GdipLoadImageFromStreamICM
GdipLoadImageFromStream
GdipSetPenMode
GdipDeletePen
GdipCreatePen1
GdipCreateSolidFill
GdipDeleteBrush
GdipCloneBrush
GdipAddPathArc
GdipAddPathLine
GdipDeletePath
GdipRotateWorldTransform
GdipCreatePath
GdipSetStringFormatTrimming
GdipTranslateWorldTransform
GdipCloneStringFormat
GdipCreateBitmapFromHBITMAP
GdipImageGetFrameDimensionsCount
GdipGetImageEncodersSize
GdipGetImageEncoders
GdiplusShutdown
GdipDrawImageI
GdipDeleteGraphics
GdipGetImageGraphicsContext

imm32

ImmGetContext
ImmReleaseContext
ImmGetOpenStatus
ImmSetCompositionWindow

psapi

GetProcessImageFileNameA
EnumProcesses
EnumProcessModules

version

VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA

winmm

PlaySoundA

ws2_32

inet_addr
ntohs
setsockopt
closesocket
connect
ioctlsocket
getsockopt
recv
select
send
shutdown
WSAGetLastError
WSAEventSelect
WSARecv
WSASocketA
WSAWaitForMultipleEvents
gethostname
gethostbyname
inet_ntoa
WSAStartup
WSACleanup
htons

wininet

HttpQueryInfoA
HttpEndRequestA
HttpSendRequestA
HttpAddRequestHeadersA
HttpOpenRequestA
InternetSetStatusCallback
InternetGetLastResponseInfoA
InternetSetOptionA
InternetQueryOptionA
InternetQueryDataAvailable
InternetWriteFile
InternetSetFilePointer
InternetReadFile
InternetOpenUrlA
InternetConnectA
InternetCloseHandle
InternetOpenA
InternetCanonicalizeUrlA
InternetCrackUrlA
InternetGetConnectedState
HttpSendRequestExA

oleacc

AccessibleObjectFromWindow
LresultFromObject
CreateStdAccessibleObject

Sections

.text
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 537KB - Virtual size: 537KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 492KB - Virtual size: 560KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 208KB - Virtual size: 207KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9feb9850a3517801db9f6807e497bd1c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

msimg32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

uxtheme

ole32

oleaut32

oledlg

gdiplus

imm32

psapi

version

winmm

ws2_32

wininet

oleacc

Sections

.text Size: 2.5MB - Virtual size: 2.5MB

.rdata Size: 537KB - Virtual size: 537KB

.data Size: 492KB - Virtual size: 560KB

.rsrc Size: 2.3MB - Virtual size: 2.3MB

.reloc Size: 208KB - Virtual size: 207KB

.text
Size: 2.5MB - Virtual size: 2.5MB

.rdata
Size: 537KB - Virtual size: 537KB

.data
Size: 492KB - Virtual size: 560KB

.rsrc
Size: 2.3MB - Virtual size: 2.3MB

.reloc
Size: 208KB - Virtual size: 207KB