Static task
static1
Behavioral task
behavioral1
Sample
SmartScreenSettings.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
SmartScreenSettings.exe
Resource
win10v2004-20230221-en
General
-
Target
SmartScreenSettings.exe
-
Size
212KB
-
MD5
43d69652f91822c4a0873884b829dd0a
-
SHA1
c1bfee3e67ec55c4fd1e162eb599b91126b1feaa
-
SHA256
e4b9f694cb1762aa33fe0a4725b12e570eae796bfde6d0d649533ebbc30a66de
-
SHA512
0dee7ef6c44deda31348ff560fbd4ed1a60f8b863be37aac792d282988e02f0f94f69974c569398b76237c63420cf2bba1e4e3db3e74723e5c9275668b266680
-
SSDEEP
3072:H66EoTp0rcKl2MXtPofEeRNywSuMpCkQ/D+Vm/JYpW+j:pEKmrp2MXt6Vkw7YrQiVZA+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SmartScreenSettings.exe
Files
-
SmartScreenSettings.exe.exe windows x86
ac2e4ae2446a80ee408b1f5c066667d6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
EventWrite
RegCreateKeyExW
RegGetValueW
RegCloseKey
RegSetValueExW
RegOpenKeyExW
user32
SendMessageW
msvcrt
_XcptFilter
_except_handler4_common
_controlfp
_wcmdln
_initterm
__setusermatherr
__p__fmode
_cexit
_exit
__p__commode
_amsg_exit
__wgetmainargs
__set_app_type
?terminate@@YAXXZ
exit
memset
comctl32
ord345
ole32
CoInitializeEx
CoUninitialize
shell32
ShellExecuteW
kernel32
CompareStringOrdinal
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetTickCount
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoW
Sleep
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 988B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 203KB - Virtual size: 203KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 396B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ