2024-07-24_d9f3f184c763d0b501c1e4afcfa6d213_avoslocker

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General

Target

2024-07-24_d9f3f184c763d0b501c1e4afcfa6d213_avoslocker
Size

2.3MB
MD5

d9f3f184c763d0b501c1e4afcfa6d213
SHA1

a13a27009d46400a56b42d94dd4240469a3d2205
SHA256

fef5d8cf5706c35aac0bd630ec329c94ca779733505fc4991b1335feb04d5094
SHA512

7007ce7db6868186297d1544adbc015d5976362965636a45f8110a946354f74dde9ce0536e74016387fa21e47831218274b99f99a1f9ddd3f67d5a0446de412d
SSDEEP

49152:3ZNl8ypsWHV3YXfs94/7UU9Ug9Gwf/TelS0K4H1feWFQnquMtuR:iypsWHVIXfHUg9GIIRVf9mMQR

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-07-24_d9f3f184c763d0b501c1e4afcfa6d213_avoslocker

Files

2024-07-24_d9f3f184c763d0b501c1e4afcfa6d213_avoslocker
.exe windows:6 windows x86 arch:x86

3b30fad6db42e97231385f1a0783c7a2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

F:\360Work\vpn_turbo\win_master\Release\UninstallRetention.pdb

Imports

crypt32

CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertFreeCertificateChain
CertAddCertificateContextToStore
CryptStringToBinaryA
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertOpenStore
CertCloseStore
CertGetNameStringA

ws2_32

WSASetLastError
send
recv
gethostbyname
WSASocketW
WSAStartup
inet_addr
WSAGetLastError
recvfrom
htons
sendto
setsockopt
select
__WSAFDIsSet
WSACleanup
closesocket

shlwapi

PathAppendW
PathRemoveFileSpecW

version

VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW

myinternet

BiDataEventSend

kernel32

HeapFree
InitializeCriticalSectionEx
HeapSize
HeapReAlloc
RaiseException
HeapAlloc
DecodePointer
DeleteCriticalSection
GetProcessHeap
LoadLibraryExW
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
GetLocalTime
SystemTimeToFileTime
MulDiv
WaitForSingleObject
CreateEventW
SetEvent
CreateThread
ExpandEnvironmentStringsA
QueryPerformanceCounter
EnterCriticalSection
LeaveCriticalSection
Sleep
VerSetConditionMask
QueryPerformanceFrequency
GetSystemDirectoryA
GetModuleHandleA
LoadLibraryA
VerifyVersionInfoA
FormatMessageA
WaitForSingleObjectEx
CreateFileA
GetFileSizeEx
GetCurrentDirectoryW
GetACP
ExitProcess
FreeResource
LoadResource
LockResource
SizeofResource
FindResourceW
CreateFileW
GetFileSize
GetFileType
SetFilePointer
SetFileTime
WriteFile
DuplicateHandle
DosDateTimeToFileTime
TryEnterCriticalSection
OutputDebugStringA
ReleaseMutex
CreateMutexW
SetUnhandledExceptionFilter
LocalFree
GetSystemTimeAsFileTime
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetTickCount
GetFileAttributesW
GetFileAttributesExW
GetFileTime
GetLongPathNameW
GetTempFileNameW
CreateProcessW
RemoveDirectoryW
MoveFileW
ReplaceFileW
CreateIoCompletionPort
GetQueuedCompletionStatus
PostQueuedCompletionStatus
IsDebuggerPresent
SetThreadPriority
GetUserDefaultLangID
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
ResetEvent
FlushFileBuffers
GetFileInformationByHandle
SetEndOfFile
SetFilePointerEx
GetStdHandle
GetModuleHandleExA
GetNativeSystemInfo
GetWindowsDirectoryW
GetModuleHandleExW
UnregisterWaitEx
RegisterWaitForSingleObject
CreateTimerQueue
OutputDebugStringW
InitializeSListHead
GetStartupInfoW
UnhandledExceptionFilter
GetCPInfo
GetLocaleInfoW
LCMapStringW
CompareStringW
GetCurrentThread
SwitchToThread
QueueUserWorkItem
IsProcessorFeaturePresent
EncodePointer
GetStringTypeW
FormatMessageW
WideCharToMultiByte
FreeLibrary
GetModuleHandleW
GetSystemDefaultLCID
GetCurrentProcessId
CreatePipe
ReadFile
MoveFileExW
GlobalLock
GetProcAddress
LoadLibraryW
CloseHandle
DeleteFileW
GlobalAlloc
GetLastError
MultiByteToWideChar
GetLocaleInfoA
GetSystemDirectoryW
GetVersionExW
FindClose
GetTempPathW
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
FindNextFileW
GetCommandLineW
SetLastError
CreateDirectoryW
SignalObjectAndWait
GetThreadPriority
GetLogicalProcessorInformation
WriteConsoleW
CreateTimerQueueTimer
GlobalUnlock
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
UnregisterWait
GetThreadTimes
FreeLibraryAndExitThread
VirtualAlloc
VirtualProtect
VirtualFree
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
RtlUnwind
GetDriveTypeW
PeekNamedPipe
GetConsoleCP
GetConsoleMode
GetFullPathNameW
ReadConsoleW
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
SetStdHandle
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
FileTimeToLocalFileTime

user32

FillRect
DrawTextW
CharPrevW
GetPropW
SetPropW
EnableWindow
GetClassInfoExW
RegisterClassExW
RegisterClassW
CallWindowProcW
DefWindowProcW
GetMonitorInfoW
MonitorFromWindow
MessageBoxW
SetWindowRgn
IsZoomed
LoadCursorW
OffsetRect
wvsprintfW
GetWindow
GetParent
CreateCaret
GetWindowLongW
PtInRect
IsRectEmpty
UnionRect
IntersectRect
MapWindowPoints
ScreenToClient
GetCursorPos
GetWindowRect
GetClientRect
InvalidateRect
GetUpdateRect
EndPaint
BeginPaint
KillTimer
SetTimer
ReleaseCapture
SetCapture
GetKeyState
GetFocus
GetActiveWindow
SetFocus
CharNextW
IsIconic
IsWindowVisible
SetWindowPos
DestroyWindow
GetCaretBlinkTime
HideCaret
ShowCaret
SetCaretPos
GetCaretPos
ClientToScreen
GetSysColor
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
MoveWindow
CreateAcceleratorTableW
InvalidateRgn
GetGUIThreadInfo
SetRect
WaitMessage
CallMsgFilterW
GetQueueStatus
SetWindowLongW
FindWindowW
SendMessageW
UnregisterClassW
SetForegroundWindow
GetForegroundWindow
AttachThreadInput
ShowWindow
GetWindowThreadProcessId
ReleaseDC
GetDesktopWindow
PostQuitMessage
GetDC
MsgWaitForMultipleObjectsEx
SetCursor
MonitorFromPoint
PeekMessageW
GetMessageW
TranslateMessage
DispatchMessageW
PostMessageW
CreateWindowExW
IsWindow

gdi32

GetObjectA
MoveToEx
TextOutW
ExtTextOutW
GdiFlush
CreatePatternBrush
SetTextColor
SetStretchBltMode
SetBkMode
SetBkColor
ExtSelectClipRgn
SelectClipRgn
RoundRect
LineTo
GetTextExtentPoint32W
GetDIBits
GetClipBox
GetCharABCWidthsW
CreateSolidBrush
CreateRectRgnIndirect
CreatePenIndirect
CreateDCW
CombineRgn
CreateRoundRectRgn
SetWindowOrgEx
GetObjectW
GetTextMetricsW
SelectObject
SaveDC
RestoreDC
Rectangle
GetStockObject
DeleteObject
DeleteDC
CreatePen
CreateFontIndirectW
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
CreateDIBSection
StretchBlt
GetDeviceCaps

advapi32

CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptGenRandom
CryptCreateHash
CryptHashData
CryptDestroyHash

shell32

ShellExecuteW
CommandLineToArgvW
SHFileOperationW
SHGetFolderPathW

ole32

CoUninitialize
CreateStreamOnHGlobal
CLSIDFromProgID
CLSIDFromString
CoCreateInstance
CoInitializeEx
OleLockRunning
CoInitialize

oleaut32

VariantClear
VariantInit
SysFreeString
SysAllocString

gdiplus

GdipCreateFontFromDC
GdipSetTextRenderingHint
GdipSetSmoothingMode
GdipDeleteGraphics
GdipCreateFontFromLogfontA
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipDisposeImage
GdipCloneImage
GdipCreateSolidFill
GdipDeleteBrush
GdipCloneBrush
GdipFree
GdipAlloc
GdiplusStartup
GdiplusShutdown
GdipDeleteFont
GdipDrawString
GdipMeasureString
GdipStringFormatGetGenericTypographic
GdipDeleteStringFormat
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipImageSelectActiveFrame
GdipImageGetFrameCount
GdipImageGetFrameDimensionsList
GdipImageGetFrameDimensionsCount
GdipGetImageHeight
GdipGetImageWidth
GdipLoadImageFromStreamICM
GdipLoadImageFromStream
GdipCreateStringFormat
GdipDrawImageRectRectI
GdipGetFamily
GdipDeleteFontFamily
GdipDrawImageRectI
GdipDrawImage
GdipGraphicsClear
GdipSetPixelOffsetMode
GdipSetCompositingQuality
GdipGetImageGraphicsContext
GdipCreateLineBrushI
GdipDrawLineI
GdipDeletePen
GdipCreatePen1
GdipSetStringFormatTrimming
GdipSetStringFormatLineAlign
GdipSetStringFormatAlign
GdipSetStringFormatFlags
GdipCreateFromHDC
GdipCloneStringFormat
GdipSetInterpolationMode

imm32

ImmReleaseContext
ImmSetCompositionFontW
ImmSetCompositionWindow
ImmGetContext

winmm

timeGetTime
timeBeginPeriod
timeEndPeriod

comctl32

_TrackMouseEvent
ord17

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 259KB - Virtual size: 259KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 23KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 354KB - Virtual size: 354KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 628KB - Virtual size: 632KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

3b30fad6db42e97231385f1a0783c7a2

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

crypt32

ws2_32

shlwapi

version

myinternet

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

gdiplus

imm32

winmm

comctl32

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 259KB - Virtual size: 259KB

.data Size: 23KB - Virtual size: 39KB

.rsrc Size: 354KB - Virtual size: 354KB

.reloc Size: 628KB - Virtual size: 632KB

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 259KB - Virtual size: 259KB

.data
Size: 23KB - Virtual size: 39KB

.rsrc
Size: 354KB - Virtual size: 354KB

.reloc
Size: 628KB - Virtual size: 632KB