LOCKv240[.]exe

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General

Target

LOCKv240.exe
Size

1.6MB
MD5

13d48ae34fb37e67d5bed3efbf364528
SHA1

3357384f73c204a061aa11c5fa4a1b9f6053dae5
SHA256

27b7a5d417adcd5c5492271ec7a40712906055e8761a8b56bea3e32dbffc69af
SHA512

ee1b6cedbe643257e74300f3e3a0ca15ce813ca84f0971720fd5ecac3d87172e1cef148d4b6173d19293697b485f65b8d5291ec2b663d8c8fed0e71bf740f7f4
SSDEEP

24576:qL++GZgcg7hM1S0oJ9TRbp3fbAPSIQD6ChKirSw9WEJORR:qS+G6cKhofKjb8G6ChPIJ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
LOCKv240.exe

Files

LOCKv240.exe
.exe windows:4 windows x86

ee6044d7effa670d08fbb18a6667e57c

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

hid

HidP_GetCaps
HidD_GetPreparsedData
HidD_GetIndexedString
HidD_SetNumInputBuffers
HidD_GetHidGuid
HidD_GetAttributes
HidD_GetSerialNumberString
HidD_FreePreparsedData
HidD_FlushQueue

winmm

sndPlaySoundA

cfgmgr32

CM_Get_Device_ID_ExA
CM_Get_Sibling_Ex
CM_Get_DevNode_Registry_Property_ExA
CM_Get_Child_Ex
CM_Locate_DevNode_ExA
CM_Connect_MachineA
CM_Disconnect_Machine

setupapi

SetupDiGetDeviceInterfaceDetailA
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsA

kernel32

GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
GetProcessVersion
GetCPInfo
GetOEMCP
WritePrivateProfileStringA
RtlUnwind
ExitProcess
GetTimeZoneInformation
GetSystemTime
GetLocalTime
HeapAlloc
HeapFree
RaiseException
GetFileType
GetStartupInfoA
GetCommandLineA
HeapReAlloc
GetSystemTimeAsFileTime
CreateThread
ExitThread
GetACP
HeapSize
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
SetStdHandle
SetHandleCount
GetStdHandle
WriteConsoleA
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
ReadConsoleInputA
GetConsoleMode
GetProfileStringA
CreateFileA
GetDriveTypeA
CloseHandle
GetLastError
DeviceIoControl
FlushFileBuffers
FindClose
FindFirstFileA
GetTempPathA
Sleep
MultiByteToWideChar
GetFullPathNameA
lstrcpynA
FreeResource
LockResource
LoadResource
FindResourceA
GlobalUnlock
GlobalLock
GlobalAlloc
SizeofResource
GetCurrentProcess
FreeLibrary
GetProcAddress
LoadLibraryA
GetLogicalDrives
OutputDebugStringA
GetVersionExA
GetDiskFreeSpaceA
GetSystemDefaultLCID
TerminateProcess
OpenProcess
Process32Next
Process32First
CreateToolhelp32Snapshot
GetShortPathNameA
WaitForSingleObject
ResetEvent
CreateEventA
WriteFile
ReadFile
GlobalFree
GetFileSize
WideCharToMultiByte
GetVersion
SetCurrentDirectoryA
GetCurrentDirectoryA
CreateDirectoryA
CopyFileA
DeleteFileA
SetFileAttributesA
GetModuleFileNameA
TlsAlloc
SetErrorMode
AllocConsole
SetThreadPriority
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
OpenFileMappingA
GetComputerNameA
lstrlenA
InterlockedIncrement
InterlockedDecrement
LocalFree
GetModuleHandleA
lstrcpyA
GlobalDeleteAtom
GlobalFindAtomA
GlobalAddAtomA
lstrcmpiA
GlobalGetAtomNameA
GetCurrentThreadId
lstrcatA
SetLastError
MulDiv
SetEvent
ResumeThread
SuspendThread
GetFileAttributesA
GetFileTime
DuplicateHandle
SetFilePointer
LockFile
UnlockFile
SetEndOfFile
GetVolumeInformationA
FileTimeToSystemTime
FileTimeToLocalFileTime
GetCurrentThread
lstrcmpA
CreateMutexA
ReleaseMutex
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LocalAlloc
SetConsoleMode

user32

GrayStringA
CreateDialogIndirectParamA
EndDialog
ValidateRect
GetMessageA
CharUpperA
GetSysColorBrush
DestroyMenu
InflateRect
IsDialogMessageA
IsDlgButtonChecked
SetDlgItemTextA
GetDlgItemTextA
CheckDlgButton
SendDlgItemMessageA
MapWindowPoints
GetSysColor
GetFocus
SetActiveWindow
IsWindow
SetFocus
ScreenToClient
CopyRect
IsWindowVisible
GetTopWindow
WinHelpA
GetClassInfoA
RegisterClassA
DrawTextA
GetMenuItemCount
GetSubMenu
GetMenuItemID
GetDlgItem
GetMenuCheckMarkDimensions
GetKeyState
DefWindowProcA
DestroyWindow
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessagePos
GetForegroundWindow
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetSystemMetrics
GetParent
IsWindowEnabled
GetWindowLongA
MessageBoxA
LoadStringA
GetLastActivePopup
GetActiveWindow
BeginPaint
EndPaint
ClientToScreen
AdjustWindowRectEx
MoveWindow
GetDlgCtrlID
RedrawWindow
UnregisterClassA
HideCaret
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
DefDlgProcA
PostQuitMessage
GetClassNameA
SendMessageTimeoutA
EnumWindows
SetForegroundWindow
IsIconic
ShowWindow
PeekMessageA
TranslateMessage
DispatchMessageA
GetWindow
LoadIconA
KillTimer
SetTimer
GetWindowRect
TabbedTextOutA
GetWindowDC
ReleaseDC
GetDC
GetCursorPos
GetMenu
WindowFromPoint
SetWindowRgn
LoadCursorA
SetCursor
GetWindowTextA
PostMessageA
wsprintfA
SendMessageA
EnableWindow
SetCapture
GetCapture
InvalidateRect
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
CharNextA
IsWindowUnicode
UpdateWindow
GetClientRect
EnableMenuItem
GetWindowTextLengthA
SetWindowTextA
LoadBitmapA
PtInRect
ReleaseCapture
GetNextDlgTabItem
GetMessageTime

gdi32

SelectObject
GetTextMetricsA
GetTextExtentPointA
CreateFontA
OffsetRgn
CombineRgn
CreateEllipticRgn
CreateRectRgn
BitBlt
CreateDIBitmap
PatBlt
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
CreateSolidBrush
GetDeviceCaps
IntersectClipRect
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetBkMode
GetStockObject
RestoreDC
SaveDC
DeleteDC
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
DeleteObject
CreateCompatibleDC

comdlg32

GetFileTitleA

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegEnumKeyExA
RegCreateKeyExA
RegFlushKey
RegSetValueExA
RegLoadKeyA
RegEnumValueA
RegRestoreKeyA
RegSaveKeyA
RegDeleteValueA
RegDeleteKeyA

shell32

ShellExecuteA
SHChangeNotify

comctl32

ord17

olepro32

ord251

ole32

CoInitialize
CoCreateInstance
CreateStreamOnHGlobal

Sections

.text
Size: 816KB - Virtual size: 812KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 76KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 8.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 744KB - Virtual size: 742KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ee6044d7effa670d08fbb18a6667e57c

Headers

File Characteristics

Imports

hid

winmm

cfgmgr32

setupapi

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

comctl32

olepro32

ole32

Sections

.text Size: 816KB - Virtual size: 812KB

.rdata Size: 76KB - Virtual size: 74KB

.data Size: 28KB - Virtual size: 8.4MB

.rsrc Size: 744KB - Virtual size: 742KB

.text
Size: 816KB - Virtual size: 812KB

.rdata
Size: 76KB - Virtual size: 74KB

.data
Size: 28KB - Virtual size: 8.4MB

.rsrc
Size: 744KB - Virtual size: 742KB