2024-05-17_55c53e24b86c8dd7f6db40d2b6644b2a_avoslocker

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General

Target

2024-05-17_55c53e24b86c8dd7f6db40d2b6644b2a_avoslocker
Size

1.9MB
MD5

55c53e24b86c8dd7f6db40d2b6644b2a
SHA1

c7b3c727c03431637fb9fea9bb250ecaf75d9891
SHA256

23700e7066c55249c7c2ed27432797b48fba3e303493e4ac35c669211b14e77b
SHA512

9e0e3b32e2f5accb6da06d4454021e997cbb267847957f9de2d711e64a4e933df1217c6fae564dc885a2513a8a7ba315333abd3a1d7750bb1d80cdca37967b7e
SSDEEP

49152:R+k5kQcFdaU/r9tsb9z0KpGJbF7QgKQB6yPkHKa:kk5ktJ/r9tsbdLpGJbF7QgKQB7M

Score

1^/10

Malware Config

Signatures

Files

2024-05-17_55c53e24b86c8dd7f6db40d2b6644b2a_avoslocker
.exe windows:6 windows x86 arch:x86

9c00428be3e9c09cbe364fd162614805

Code Sign

02:6a:53:45:5c:c7:00:12:fa:23:ce:7a:80:f8:5e:47
Certificate

Issuer

CN=DigiCert Global Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01-07-2013 12:00

Not After

22-10-2023 12:00

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29-04-2021 00:00

Not After

28-04-2036 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:ab:a4:50:97:95:11:45:eb:96:60:62:75:59:e7:cd
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

01-03-2022 00:00

Not After

29-02-2024 23:59

Subject

CN=Lenovo (Beijing) Limited,O=Lenovo (Beijing) Limited,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

29-03-2022 00:00

Not After

14-03-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23-03-2022 00:00

Not After

22-03-2037 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

09-06-2022 00:00

Not After

09-11-2031 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

a2:77:a4:82:39:d7:2c:51:24:12:66:74:d4:97:d5:11:a9:bf:15:de:eb:4d:5f:8b:7c:32:1d:d5:2b:c3:9f:d4
Signer

Actual PE Digest

a2:77:a4:82:39:d7:2c:51:24:12:66:74:d4:97:d5:11:a9:bf:15:de:eb:4d:5f:8b:7c:32:1d:d5:2b:c3:9f:d4

Digest Algorithm

sha256

PE Digest Matches

true

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:\LDCC\LenovoDisplayControlCenter\Release\setup.pdb

Imports

kernel32

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

user32

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

gdi32

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

msimg32

TransparentBlt
AlphaBlend

winspool.drv

DocumentPropertiesW
ClosePrinter
OpenPrinterW

advapi32

RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCloseKey
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW

shell32

ShellExecuteW
ShellExecuteExW
SHGetFileInfoW
SHGetPathFromIDListW
SHGetSpecialFolderLocation
SHAppBarMessage
SHBrowseForFolderW
DragFinish
DragQueryFileW
SHGetDesktopFolder

shlwapi

PathFileExistsW
PathFindFileNameW
PathIsUNCW
PathStripToRootW
StrFormatKBSizeW
PathFindExtensionW
PathRemoveFileSpecW

uxtheme

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

ole32

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

oleaut32

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

oleacc

LresultFromObject
CreateStdAccessibleObject
AccessibleObjectFromWindow

gdiplus

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

imm32

ImmReleaseContext
ImmGetOpenStatus
ImmGetContext

winmm

PlaySoundW

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 335KB - Virtual size: 335KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 133KB - Virtual size: 133KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9c00428be3e9c09cbe364fd162614805

Code Sign

02:6a:53:45:5c:c7:00:12:fa:23:ce:7a:80:f8:5e:47Certificate

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

0e:ab:a4:50:97:95:11:45:eb:96:60:62:75:59:e7:cdCertificate

Extended Key Usages

Key Usages

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0Certificate

Extended Key Usages

Key Usages

a2:77:a4:82:39:d7:2c:51:24:12:66:74:d4:97:d5:11:a9:bf:15:de:eb:4d:5f:8b:7c:32:1d:d5:2b:c3:9f:d4Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

shlwapi

uxtheme

ole32

oleaut32

oleacc

gdiplus

imm32

winmm

Sections

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

.rdata Size: 335KB - Virtual size: 335KB

.data Size: 21KB - Virtual size: 39KB

.rsrc Size: 11KB - Virtual size: 10KB

.reloc Size: 133KB - Virtual size: 133KB

02:6a:53:45:5c:c7:00:12:fa:23:ce:7a:80:f8:5e:47
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

0e:ab:a4:50:97:95:11:45:eb:96:60:62:75:59:e7:cd
Certificate

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

a2:77:a4:82:39:d7:2c:51:24:12:66:74:d4:97:d5:11:a9:bf:15:de:eb:4d:5f:8b:7c:32:1d:d5:2b:c3:9f:d4
Signer

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

.rdata
Size: 335KB - Virtual size: 335KB

.data
Size: 21KB - Virtual size: 39KB

.rsrc
Size: 11KB - Virtual size: 10KB

.reloc
Size: 133KB - Virtual size: 133KB