2024-07-26_5190e526bf153dec72de66b6d7da88d0_avoslocker

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General

Target

2024-07-26_5190e526bf153dec72de66b6d7da88d0_avoslocker
Size

3.5MB
MD5

5190e526bf153dec72de66b6d7da88d0
SHA1

9afd19c6184cc38d78779f47d8aa81c04f7a719d
SHA256

e9395ad65c9ee260ab724187b359490c522b7689e9bd2546b5fb2153ce9c1ac1
SHA512

7182e4fda4ce2047450ba188499813a25bcb791802f09d2996de8bcb7f9196ec4895934ea94dfdb000eef0a075928cbb62267e093705f5175295b4e30759ec43
SSDEEP

98304:4hgjpr/U5k070W/Evd1HRJPjrLkBtpZ7JFLOAkGkzdnEVomFHKnPf:egjyCHkBtpZJFLOyomFHKnPf

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-07-26_5190e526bf153dec72de66b6d7da88d0_avoslocker

Files

2024-07-26_5190e526bf153dec72de66b6d7da88d0_avoslocker
.exe windows:6 windows x86 arch:x86

b0098a52bf6112ad4664490821cdc783

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

E:\工作代码\ScanDecrypt\Release\scannas.pdb

Imports

kernel32

LCMapStringW
ReadConsoleW
GetConsoleMode
ExitProcess
GetStdHandle
GetFileType
SetStdHandle
QueryPerformanceFrequency
IsValidCodePage
HeapQueryInformation
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
GetCommandLineW
GetCommandLineA
RtlUnwind
GetConsoleOutputCP
GetTimeZoneInformation
VirtualQuery
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetStringTypeW
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FindFirstFileExW
WaitForSingleObjectEx
ResetEvent
FindResourceExW
GetWindowsDirectoryW
GetTempFileNameW
SearchPathW
GetProfileIntW
GetTickCount
SystemTimeToTzSpecificLocalTime
GetFileAttributesExW
FileTimeToLocalFileTime
SetErrorMode
VirtualProtect
FileTimeToSystemTime
GlobalGetAtomNameW
lstrcmpiW
GetCurrentProcess
DuplicateHandle
UnlockFile
LockFile
GetFullPathNameW
FlushFileBuffers
GetTempPathW
GetFileSize
GetThreadLocale
GlobalFlags
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
GetCurrentDirectoryW
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
InitializeCriticalSectionAndSpinCount
CompareStringW
GlobalFindAtomW
GetSystemDirectoryW
EncodePointer
FormatMessageW
MulDiv
LocalFree
GlobalSize
GlobalUnlock
GetCurrentProcessId
GlobalAddAtomW
ResumeThread
SetThreadPriority
CreateEventW
WaitForSingleObject
SetEvent
VerifyVersionInfoW
VerSetConditionMask
LoadLibraryA
lstrcpyW
GlobalFree
WideCharToMultiByte
MultiByteToWideChar
lstrcmpW
lstrcmpA
GlobalDeleteAtom
GlobalLock
GlobalAlloc
LoadLibraryExW
GetModuleHandleW
GetModuleHandleA
FreeLibrary
GetVersionExW
GetCurrentThreadId
GetCurrentThread
SetLastError
GetVolumeInformationW
FindNextStreamW
FindFirstStreamW
MoveFileExW
GetFileAttributesW
OutputDebugStringA
GetSystemInfo
SetFileTime
GetFileTime
SetFilePointer
SetEndOfFile
WriteFile
Sleep
GetDriveTypeW
FindClose
FindNextFileW
FindFirstFileW
FindResourceW
LoadResource
LockResource
SizeofResource
WritePrivateProfileStringW
GetLocalTime
GetPrivateProfileIntW
GetPrivateProfileStringW
DeleteFileW
SetFilePointerEx
GetFileSizeEx
GetModuleFileNameW
GetProcessHeap
DeleteCriticalSection
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
HeapSize
InitializeCriticalSectionEx
LeaveCriticalSection
EnterCriticalSection
HeapFree
CloseHandle
ReadFile
CopyFileW
OutputDebugStringW
GetLastError
CreateFileW
GetProcAddress
LoadLibraryW
VirtualAlloc
WriteConsoleW

user32

SetTimer
RealChildWindowFromPoint
DeleteMenu
CopyImage
WindowFromPoint
ReleaseCapture
SetCapture
WaitMessage
IsDialogMessageW
SetWindowTextW
CheckDlgButton
MoveWindow
ShowWindow
MonitorFromWindow
WinHelpW
GetScrollInfo
SetScrollInfo
GetTopWindow
GetClassLongW
SetWindowLongW
EqualRect
AdjustWindowRectEx
GetWindowTextLengthW
GetWindowTextW
RemovePropW
GetPropW
SetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
ScrollWindow
SetForegroundWindow
GetForegroundWindow
TrackPopupMenu
SetMenu
GetMenu
GetCapture
SetFocus
GetDlgCtrlID
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPlacement
GetWindowPlacement
IsChild
IsMenu
CreateWindowExW
GetClassInfoExW
RegisterClassW
CallWindowProcW
GetMessageTime
GetMessagePos
GetMenuItemInfoW
DestroyMenu
UnhookWindowsHookEx
KillTimer
ScreenToClient
ClientToScreen
EndPaint
BeginPaint
ReleaseDC
GetWindowDC
GetDC
TabbedTextOutW
GrayStringW
DrawTextExW
DrawTextW
RemoveMenu
InsertMenuW
GetMenuItemCount
EnableScrollBar
GetSubMenu
GetMenuState
GetMenuStringW
GetDesktopWindow
SetActiveWindow
GetNextDlgTabItem
GetDlgItem
EndDialog
CreateDialogIndirectParamW
DestroyWindow
IsWindow
GetClassNameW
InvalidateRect
UpdateWindow
GetLastActivePopup
GetWindowThreadProcessId
GetWindowLongW
MessageBoxW
IsWindowEnabled
SetCursor
ShowOwnedPopups
CallNextHookEx
SetWindowsHookExW
GetCursorPos
ValidateRect
GetKeyState
GetDoubleClickTime
GetIconInfo
CopyIcon
UnregisterClassW
LoadIconW
GetSystemMenu
AppendMenuW
SendMessageW
GetActiveWindow
PeekMessageW
DispatchMessageW
TranslateMessage
GetMessageW
LoadBitmapW
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
EnumDisplayMonitors
GetMonitorInfoW
SystemParametersInfoW
LoadCursorW
CharNextW
CopyAcceleratorTableW
InvalidateRgn
SetRect
IntersectRect
GetNextDlgGroupItem
MessageBeep
OpenClipboard
CloseClipboard
SetClipboardData
EmptyClipboard
DestroyIcon
LoadImageW
SetParent
CopyRect
SetRectEmpty
MonitorFromPoint
TrackMouseEvent
IsZoomed
CharUpperW
GetAsyncKeyState
LoadMenuW
NotifyWinEvent
SetCursorPos
UnionRect
BringWindowToTop
CreatePopupMenu
PtInRect
IsIconic
GetSystemMetrics
GetClientRect
DrawIcon
EnableWindow
wsprintfW
PostMessageW
PostQuitMessage
SetWindowPos
SetWindowContextHelpId
GetParent
GetWindow
MapDialogRect
RegisterWindowMessageW
DrawEdge
DrawFrameControl
IsWindowVisible
GetFocus
DrawStateW
SetWindowRgn
RedrawWindow
GetWindowRect
MapWindowPoints
GetSysColor
GetSysColorBrush
DrawFocusRect
FillRect
InflateRect
OffsetRect
IsRectEmpty
DrawIconEx
DefWindowProcW
GetClassInfoW
SetLayeredWindowAttributes
GetMenuDefaultItem
SetMenuDefaultItem
InvertRect
LockWindowUpdate
HideCaret
GetWindowRgn
DestroyCursor
CreateMenu
GetComboBoxInfo
TranslateMDISysAccel
DefMDIChildProcW
DefFrameProcW
DrawMenuBar
MapVirtualKeyExW
IsCharLowerW
PostThreadMessageW
IsClipboardFormatAvailable
FrameRect
CharUpperBuffW
SubtractRect
GetKeyNameTextW
RegisterClipboardFormatW
ReuseDDElParam
UnpackDDElParam
InsertMenuItemW
TranslateAcceleratorW
UpdateLayeredWindow
SendDlgItemMessageA
CreateAcceleratorTableW
LoadAcceleratorsW
MapVirtualKeyW
GetKeyboardState
GetKeyboardLayout
ToUnicodeEx
GetUpdateRect
SetClassLongW
DestroyAcceleratorTable
GetMenuItemID
ModifyMenuW

gdi32

CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBitmap
CreateFontIndirectW
CreatePen
CreatePatternBrush
DeleteObject
EnumFontFamiliesW
GetDeviceCaps
GetStockObject
GetTextCharsetInfo
GetObjectW
CreateBitmap
CopyMetaFileW
CreateDCW
Escape
ExcludeClipRect
GetClipBox
GetObjectType
GetPixel
GetViewportExtEx
GetWindowExtEx
IntersectClipRect
LineTo
PtVisible
RectVisible
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectObject
SelectPalette
SetBkColor
SetBkMode
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetTextColor
SetTextAlign
BitBlt
MoveToEx
TextOutW
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
GetRgnBox
GetMapMode
SetRectRgn
DPtoLP
RealizePalette
SetPixel
StretchBlt
CreateDIBSection
SetDIBColorTable
CreateRoundRectRgn
Rectangle
OffsetRgn
RoundRect
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
EnumFontFamiliesExW
ExtFloodFill
SetPaletteEntries
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
GetViewportOrgEx
LPtoDP
GetWindowOrgEx
SetPixelV
GetTextFaceW
GetTextMetricsW
Polyline
Polygon
CreatePolygonRgn
ExtTextOutW
PatBlt
GetTextExtentPoint32W
GetTextColor
GetBkColor
Ellipse
CreateSolidBrush
CreateRectRgn
CreateHatchBrush
CreateEllipticRgn
CombineRgn
CreateRectRgnIndirect
DeleteDC

msimg32

TransparentBlt
AlphaBlend

winspool.drv

OpenPrinterW
DocumentPropertiesW
ClosePrinter

advapi32

RegEnumKeyW
RegOpenKeyExW
RegEnumKeyExW
RegEnumValueW
RegQueryValueW
RegCloseKey
RegSetValueExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExW

shell32

SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHBrowseForFolderW
SHGetDesktopFolder
SHAppBarMessage
SHGetFileInfoW
DragQueryFileW
DragFinish
ShellExecuteW
SHGetMalloc

comctl32

InitCommonControlsEx

shlwapi

PathRemoveFileSpecW
PathAppendW
PathIsDirectoryW
PathMatchSpecW
PathFileExistsW
PathFindFileNameW
PathIsUNCW
PathStripToRootW
StrFormatKBSizeW
PathFindExtensionW

uxtheme

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

ole32

OleUninitialize
OleInitialize
CoFreeUnusedLibraries
CoDisconnectObject
OleFlushClipboard
OleIsCurrentClipboard
DoDragDrop
OleGetClipboard
CoLockObjectExternal
RegisterDragDrop
RevokeDragDrop
OleLockRunning
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
CoInitializeEx
CoRevokeClassObject
CoRegisterMessageFilter
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoGetClassObject
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
CoCreateInstance
CLSIDFromProgID
CLSIDFromString
CoUninitialize
StringFromGUID2
CoCreateGuid

oleaut32

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

oledlg

OleUIBusyW

gdiplus

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

oleacc

AccessibleObjectFromWindow
LresultFromObject
CreateStdAccessibleObject

imm32

ImmReleaseContext
ImmGetOpenStatus
ImmGetContext

winmm

PlaySoundW

Sections

.text
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 355KB - Virtual size: 355KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 141KB - Virtual size: 141KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b0098a52bf6112ad4664490821cdc783

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

uxtheme

ole32

oleaut32

oledlg

gdiplus

oleacc

imm32

winmm

Sections

.text Size: 1.6MB - Virtual size: 1.6MB

.rdata Size: 355KB - Virtual size: 355KB

.data Size: 24KB - Virtual size: 41KB

.rsrc Size: 1.4MB - Virtual size: 1.4MB

.reloc Size: 141KB - Virtual size: 141KB

.text
Size: 1.6MB - Virtual size: 1.6MB

.rdata
Size: 355KB - Virtual size: 355KB

.data
Size: 24KB - Virtual size: 41KB

.rsrc
Size: 1.4MB - Virtual size: 1.4MB

.reloc
Size: 141KB - Virtual size: 141KB