C:\j\workspace\OnCommit_AppDev_avcleaner_master\bin\Release32v14x\AVKCleaner.pdb
Static task
static1
Behavioral task
behavioral1
Sample
AVCleaner.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
AVCleaner.exe
Resource
win10v2004-20240802-en
General
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Target
AVCleaner.exe
-
Size
1.9MB
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MD5
208f9a3b0e923d935eaef1e8f8165f15
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SHA1
10f0067ca593b96c3b313d0edfdbba1c083cebaa
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SHA256
e7e36a9580f447a2e7c1a93f193c7a911920512c8b623fc0e3185c828a96eed8
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SHA512
98db223e2656755d21c0feea0bc6795609ae5ec4f53accfa06db446f0a8020092ba3a7d2dc4c09e5d858fdfa3794d038562558475528179b8444794a569c4a8a
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SSDEEP
49152:Te9baGvADBhUo8S6nXoFIzLFSuUQzy/qVS/uX3T:Te8uHFSjQmhU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource AVCleaner.exe
Files
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AVCleaner.exe.exe windows:6 windows x86 arch:x86
462fb733f74df2df69b5016091730be3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
kernel32
FindClose
FindFirstFileW
FindNextFileW
DecodePointer
CloseHandle
RaiseException
GetLastError
SetLastError
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
GetCurrentProcess
GetCurrentThreadId
FindResourceExW
FreeLibrary
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
LoadLibraryExW
LoadResource
LockResource
SizeofResource
FindResourceW
lstrcmpiW
lstrlenW
MultiByteToWideChar
CreateFileW
DeleteFileW
GetFileAttributesW
RemoveDirectoryW
SetFileAttributesW
SetFileTime
WaitForSingleObject
Sleep
TerminateProcess
GetExitCodeProcess
CreateProcessW
OpenProcess
GetSystemTime
LoadLibraryW
MoveFileExW
SystemTimeToFileTime
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
CreateThread
TerminateThread
GetSystemDirectoryW
GetWindowsDirectoryW
GetVersionExW
LoadLibraryA
WinExec
WideCharToMultiByte
OutputDebugStringW
SetEvent
ResetEvent
CreateEventW
OpenEventW
WaitForMultipleObjects
InitializeSListHead
InterlockedPopEntrySList
GetCurrentProcessId
ResumeThread
GetThreadId
GetModuleHandleA
LocalFree
FormatMessageW
VerSetConditionMask
SearchPathW
FileTimeToLocalFileTime
GetDriveTypeW
GetFileInformationByHandle
GetFileSize
GetFileSizeEx
GetLogicalDrives
GetShortPathNameW
GetTempFileNameW
ReadFile
SetEndOfFile
SetFilePointerEx
WriteFile
GetTempPathW
GetVolumeNameForVolumeMountPointW
OutputDebugStringA
QueryPerformanceCounter
QueryPerformanceFrequency
DeviceIoControl
GetOverlappedResult
CancelIoEx
TryEnterCriticalSection
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableCS
SleepConditionVariableSRW
ReleaseMutex
CreateMutexW
OpenMutexW
CreateEventA
InterlockedPushEntrySList
SwitchToThread
GetCurrentThread
SetThreadPriority
GetThreadPriority
ProcessIdToSessionId
GetSystemInfo
CreateFileMappingW
MapViewOfFileEx
UnmapViewOfFile
GetModuleHandleExW
LocalAlloc
QueryFullProcessImageNameW
VerifyVersionInfoW
FileTimeToSystemTime
GetDateFormatW
GetTimeFormatW
Module32FirstW
Module32NextW
ExpandEnvironmentStringsW
GlobalAlloc
GlobalFree
CreateMutexA
lstrcmpA
OpenMutexA
GetTickCount
IsWow64Process
InitializeCriticalSectionEx
SetCurrentDirectoryW
GetCurrentDirectoryW
CreateDirectoryW
GetFullPathNameW
GetLongPathNameW
VirtualProtect
WriteConsoleW
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
GetTimeZoneInformation
SetConsoleCtrlHandler
GetFileType
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetStdHandle
ExitProcess
FreeLibraryAndExitThread
ExitThread
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InterlockedFlushSList
RtlUnwind
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCPInfo
CompareStringEx
GetLocaleInfoEx
GetNativeSystemInfo
GetExitCodeThread
WaitForSingleObjectEx
CloseThreadpoolWait
IsDebuggerPresent
EncodePointer
FlushInstructionCache
IsProcessorFeaturePresent
VirtualAlloc
VirtualFree
LoadLibraryExA
FormatMessageA
FindFirstFileExW
GetDiskFreeSpaceExW
GetFileAttributesExW
GetFinalPathNameByHandleW
SetFileInformationByHandle
AreFileApisANSI
CreateDirectoryExW
CopyFileW
CreateHardLinkW
GetFileInformationByHandleEx
CreateSymbolicLinkW
GetStringTypeW
InitOnceExecuteOnce
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
FreeLibraryWhenCallbackReturns
CreateThreadpoolWork
SubmitThreadpoolWork
CloseThreadpoolWork
RtlCaptureStackBackTrace
LCMapStringEx
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CreateEventExW
CreateSemaphoreExW
FlushProcessWriteBuffers
GetCurrentProcessorNumber
GetSystemTimeAsFileTime
GetTickCount64
CreateThreadpoolTimer
SetThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolWait
SetThreadpoolWait
VirtualQuery
user32
GetActiveWindow
EndDialog
DialogBoxParamW
GetMonitorInfoW
MonitorFromWindow
LoadImageW
GetWindow
GetParent
GetWindowLongW
MapWindowPoints
MessageBoxW
GetWindowRect
GetClientRect
GetSystemMetrics
SetWindowTextW
SetDlgItemTextW
GetDlgItem
SetWindowPos
IsWindow
SendMessageW
LoadStringW
IsDialogMessageW
SetWindowLongW
CharNextW
CreateDialogParamW
ShowWindow
DestroyWindow
UnregisterClassW
PostQuitMessage
DefWindowProcW
ExitWindowsEx
PeekMessageW
DispatchMessageW
TranslateMessage
GetMessageW
EnableWindow
shell32
SHChangeNotify
SHGetFolderPathW
SHGetSpecialFolderLocation
ShellExecuteW
ShellExecuteExW
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 317KB - Virtual size: 317KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 19KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didat Size: 512B - Virtual size: 504B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 308KB - Virtual size: 307KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ