2024-06-15_83dacfce85abec2873801e52635a9036_avoslocker

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General

Target

2024-06-15_83dacfce85abec2873801e52635a9036_avoslocker
Size

1.9MB
MD5

83dacfce85abec2873801e52635a9036
SHA1

fdf0e1f59500a21fca6e86d4a2acf678877ff5e2
SHA256

f91e36736dae43c368ef184a080e0bf0ad2430b472d6dcf49d0b7fa7fe5a0d49
SHA512

3cfa4b4e6a73f278e1f9330060d4768be10a47dde34c183cbb8c23510e05793257b168528d5dad1aa77483b6acdc32397886187bd0ada241587efdc6c66e833e
SSDEEP

49152:CgyZ75PoJ0RqQxW9gJg+Sjg22pDxsIKD0fkQwMHwGQCSn9BbP:CgyZ6J0MQxW9g2+Sf21xsIKD0fkpqwGU

Score

1^/10

Malware Config

Signatures

Files

2024-06-15_83dacfce85abec2873801e52635a9036_avoslocker
.exe windows:6 windows x86 arch:x86

ab13dad478f2a133cfbc3b17aa28a5c3

Code Sign

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

05:21:9b:e0:0f:73:f9:35:2d:68:f9:ac:8b:d5:97:b7
Certificate

Issuer

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

Not Before

25/04/2022, 00:00

Not After

19/06/2025, 23:59

Subject

CN=HawkSoft\, Inc.,O=HawkSoft\, Inc.,L=Canby,ST=Oregon,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23/12/2017, 00:00

Not After

22/03/2029, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

b3:c1:d1:34:be:82:af:98:35:12:18:9c:fb:3e:e4:8d:c2:62:1a:05:bb:ce:73:32:b6:4d:3d:1b:9d:a5:6d:af
Signer

Actual PE Digest

b3:c1:d1:34:be:82:af:98:35:12:18:9c:fb:3e:e4:8d:c2:62:1a:05:bb:ce:73:32:b6:4d:3d:1b:9d:a5:6d:af

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\Builds\22\CMS\Full Build 60\bin\Win32\Release\MsgPatch32.pdb

Imports

kernel32

CreateFileW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
IsValidCodePage
FindNextFileW
FindFirstFileExW
SetFilePointerEx
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
GetTimeZoneInformation
LCMapStringW
CompareStringW
GetTimeFormatW
GetStartupInfoW
GetStdHandle
ExitProcess
QueryPerformanceFrequency
HeapQueryInformation
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
GetCommandLineW
GetFileType
SetStdHandle
VirtualQuery
VirtualAlloc
GetSystemInfo
RtlUnwind
RaiseException
InitializeSListHead
GetSystemTimeAsFileTime
GetDateFormatW
IsDebuggerPresent
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
CreateEventW
GetTempFileNameA
SearchPathA
GetProfileIntA
GetTickCount64
VerifyVersionInfoA
QueryPerformanceCounter
VerSetConditionMask
GetWindowsDirectoryA
FindResourceExW
lstrcpyA
GetACP
GetCPInfo
GetOEMCP
VirtualProtect
GlobalFindAtomA
lstrcmpW
GlobalFlags
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
FindResourceA
EncodePointer
GlobalGetAtomNameA
SetErrorMode
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
GlobalAddAtomA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetPrivateProfileIntA
ResumeThread
SuspendThread
SetThreadPriority
CreateEventA
CompareStringA
lstrcmpA
GlobalDeleteAtom
LoadLibraryExW
GetVersionExA
GetCurrentThread
GetModuleFileNameW
DuplicateHandle
OutputDebugStringA
GetVolumeInformationA
WriteFile
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetFileSize
FlushFileBuffers
FindFirstFileA
FindClose
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetModuleHandleA
GetFileTime
GetFileSizeEx
GetFileAttributesExA
FileTimeToLocalFileTime
CreateFileA
MulDiv
GlobalFree
GlobalLock
GlobalUnlock
GlobalSize
GlobalAlloc
GetCurrentProcess
TerminateProcess
WaitForSingleObject
GetSystemDirectoryW
ExpandEnvironmentStringsW
FreeLibrary
GetProcessHeap
DeleteCriticalSection
DecodePointer
HeapAlloc
HeapReAlloc
HeapSize
InitializeCriticalSectionEx
HeapFree
OutputDebugStringW
CloseHandle
SetEvent
OpenEventA
MoveFileA
MultiByteToWideChar
SystemTimeToFileTime
GetSystemTime
GetModuleHandleW
GetSystemDirectoryA
GetProcAddress
LoadLibraryW
LoadLibraryA
lstrcmpiA
GetLastError
LocalFree
FormatMessageA
Sleep
GetCurrentThreadId
GetTempPathA
GetCurrentProcessId
CopyFileA
GetFullPathNameA
DeleteFileA
GetFileAttributesA
SetLastError
GetCurrentDirectoryA
GetModuleFileNameA
GetCommandLineA
FindResourceW
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
GetStringTypeW
WriteConsoleW

user32

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

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
GetObjectA
MoveToEx
TextOutA
ExtTextOutA
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
CreateFontIndirectA
GetTextExtentPoint32A
CombineRgn
CreateRectRgnIndirect
PatBlt
SetRectRgn
DPtoLP
GetTextMetricsA
EnumFontFamiliesExA
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
RealizePalette
GetBkColor
CreateCompatibleBitmap
CreateDIBitmap
EnumFontFamiliesA
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
GetTextFaceA
GetClipBox
ExcludeClipRect
Escape
CreateSolidBrush
CreateRectRgn
CreatePatternBrush
CreatePen
CreateHatchBrush
CreateCompatibleDC
BitBlt
DeleteObject
DeleteDC
CreateBitmap
GetDeviceCaps
CreateDCA
CopyMetaFileA

msimg32

AlphaBlend
TransparentBlt

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

advapi32

RegEnumKeyExA
RegEnumValueA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExW
RegCreateKeyExA
RegDeleteValueA
RegSetValueExA
RegQueryValueExA
RegQueryValueExW
RegCloseKey
RegOpenKeyExA

shell32

SHGetDesktopFolder
SHGetFileInfoA
SHAppBarMessage
SHBrowseForFolderA
ShellExecuteA
DragFinish
DragQueryFileA
SHGetSpecialFolderLocation
SHGetPathFromIDListA

shlwapi

PathIsUNCA
PathStripToRootA
PathFindExtensionA
PathRemoveFileSpecW
StrFormatKBSizeA
PathFindFileNameA

uxtheme

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

ole32

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

oleaut32

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

gdiplus

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

oleacc

LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject

imm32

ImmReleaseContext
ImmGetOpenStatus
ImmGetContext

winmm

PlaySoundA

Exports

Exports

?MarkSentMsg@@YAJPBDAAV?$CStringT@DV?$StrTraitMFC@DV?$ChTraitsCRT@D@ATL@@@@@ATL@@@Z

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 307KB - Virtual size: 307KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 23KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 135KB - Virtual size: 134KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ab13dad478f2a133cfbc3b17aa28a5c3

Code Sign

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

Extended Key Usages

Key Usages

05:21:9b:e0:0f:73:f9:35:2d:68:f9:ac:8b:d5:97:b7Certificate

Extended Key Usages

Key Usages

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

b3:c1:d1:34:be:82:af:98:35:12:18:9c:fb:3e:e4:8d:c2:62:1a:05:bb:ce:73:32:b6:4d:3d:1b:9d:a5:6d:afSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

msimg32

winspool.drv

advapi32

shell32

shlwapi

uxtheme

ole32

oleaut32

gdiplus

oleacc

imm32

winmm

Exports

Exports

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 307KB - Virtual size: 307KB

.data Size: 23KB - Virtual size: 40KB

.rsrc Size: 16KB - Virtual size: 16KB

.reloc Size: 135KB - Virtual size: 134KB

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

05:21:9b:e0:0f:73:f9:35:2d:68:f9:ac:8b:d5:97:b7
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

b3:c1:d1:34:be:82:af:98:35:12:18:9c:fb:3e:e4:8d:c2:62:1a:05:bb:ce:73:32:b6:4d:3d:1b:9d:a5:6d:af
Signer

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 307KB - Virtual size: 307KB

.data
Size: 23KB - Virtual size: 40KB

.rsrc
Size: 16KB - Virtual size: 16KB

.reloc
Size: 135KB - Virtual size: 134KB