Display-Lock[.]exe

Sharing

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General

Target

Display-Lock.exe
Size

330KB
MD5

e8d169a777aa57daed14da6f5243d9a6
SHA1

ab1e1b4c8d22313642bb11c470ee78e957a0caaa
SHA256

ee545fc462a5bafa37f95d67c062fab5e7cd221f489dfeb99119c9e478bbb39c
SHA512

4a5a9d1e94c86058e03cb8ab629e58aafa2f86acea7dcbfa0a7bfda337c738dac33dea2af6a0194588cbca828a06dc977acc21f6d9b6aeb7468cf4986ccace08
SSDEEP

3072:+m4PK7t8S2rk60oXtXW5RfCeLh79QGDzDD33dddddJvVdddddiA613f/+al+:+m4PK7J60ItXKhLQemA6V

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Display-Lock.exe

Files

Display-Lock.exe
.exe windows:6 windows x64 arch:x64

c97e42858f2a985d2043181c747f48b0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

version

GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW

shlwapi

PathFindFileNameW
PathAppendW

winhttp

WinHttpConnect
WinHttpReadData
WinHttpCloseHandle
WinHttpOpen
WinHttpQueryDataAvailable
WinHttpOpenRequest
WinHttpReceiveResponse
WinHttpSendRequest

kernel32

GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
RtlCaptureContext
RtlLookupFunctionEntry
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
CloseHandle
ReleaseMutex
WaitForSingleObject
CreateMutexW
GetModuleHandleW
GetModuleFileNameW
CreateDirectoryW
Sleep
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetStartupInfoW

user32

CreateWindowExW
DestroyWindow
ShowWindow
CreateDialogParamW
DialogBoxParamW
EndDialog
GetDlgItem
EnableWindow
LoadAcceleratorsW
TranslateAcceleratorW
PostQuitMessage
BeginPaint
EndPaint
GetParent
LoadCursorW
LoadIconW
SetDlgItemTextW
LoadMenuW
CreatePopupMenu
CheckMenuItem
EnableMenuItem
GetSubMenu
AppendMenuA
DefWindowProcW
TrackPopupMenu
SetForegroundWindow
GetCursorPos
EnumChildWindows
PostMessageW
SetWindowPos
IsWindowVisible
GetAsyncKeyState
GetSystemMetrics
SetActiveWindow
GetForegroundWindow
GetWindowTextA
GetClientRect
ClientToScreen
ClipCursor
GetWindowLongPtrW
SetWindowLongPtrW
EnumWindows
GetClassNameA
GetWindow
GetWindowInfo
GetWindowRect
GetWindowThreadProcessId
SendMessageA
RegisterClassExW
SendMessageW
DispatchMessageW
TranslateMessage
GetMessageW
ModifyMenuW
LoadStringW
UpdateWindow

shell32

SHGetKnownFolderPath
ShellExecuteW
Shell_NotifyIconW

ole32

CoTaskMemFree

comdlg32

GetOpenFileNameW

vcruntime140

memcpy
__C_specific_handler
__current_exception
__current_exception_context
memset

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vswprintf
_wfopen
_fcloseall
fread
__p__commode
_set_fmode
fclose
fwrite

api-ms-win-crt-string-l1-1-0

_wcsicmp
strcmp
strtok
strcpy_s

api-ms-win-crt-runtime-l1-1-0

_exit
_configure_wide_argv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
exit
_initterm_e
_set_app_type
_initterm
_initialize_onexit_table
_register_onexit_function
_crt_atexit
terminate
_seh_filter_exe
_endthreadex
_get_wide_winmain_command_line
_beginthreadex
_initialize_wide_environment

api-ms-win-crt-heap-l1-1-0

calloc
free
malloc
_set_new_mode
realloc

api-ms-win-crt-convert-l1-1-0

atoi

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 297KB - Virtual size: 297KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c97e42858f2a985d2043181c747f48b0

Headers

DLL Characteristics

File Characteristics

Imports

version

shlwapi

winhttp

kernel32

user32

shell32

ole32

comdlg32

vcruntime140

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 20KB - Virtual size: 20KB

.rdata Size: 9KB - Virtual size: 8KB

.data Size: 512B - Virtual size: 22KB

.pdata Size: 1KB - Virtual size: 1KB

.rsrc Size: 297KB - Virtual size: 297KB

.reloc Size: 512B - Virtual size: 48B

.text
Size: 20KB - Virtual size: 20KB

.rdata
Size: 9KB - Virtual size: 8KB

.data
Size: 512B - Virtual size: 22KB

.pdata
Size: 1KB - Virtual size: 1KB

.rsrc
Size: 297KB - Virtual size: 297KB

.reloc
Size: 512B - Virtual size: 48B