Static task
static1
Behavioral task
behavioral1
Sample
Netplwiz.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Netplwiz.exe
Resource
win10v2004-20230703-en
General
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Target
Netplwiz.exe
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Size
37KB
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MD5
abecb269cc98759f0a4ce822e46b5d4a
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SHA1
c6b8fbba94c4b35bd3b817a399478bc39906bc08
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SHA256
abdbcd6dcd96c6efb71a87db08a351ae2c1d8cb35793d6e23c9653e1ae177900
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SHA512
e4eb4e77a557590a0ff08986799f766789a53fcd85d03f6dfcad19df3e0b4ec2076fb38734f1c9c464123af238f6c7a3b4611693990c97bd25d1751c9a134cea
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SSDEEP
768:E6/FQFLlp0RtnkGu1c4RQoyHqfUrh6WeENiJDBPrxZt4RZ:E6/FQFBp0RtnEcEyHNeWSDBPrxZaRZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Netplwiz.exe
Files
-
Netplwiz.exe.exe windows x86
983415df1d541f291d0e1a1b15a0047e
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
kernel32
HeapFree
SetLastError
ReleaseSemaphore
GetModuleHandleExW
GetUserDefaultUILanguage
CompareStringOrdinal
GetLocaleInfoW
WaitForSingleObject
GetCurrentThreadId
ReleaseMutex
FormatMessageW
GetLastError
CreateSemaphoreExW
WaitForSingleObjectEx
OpenSemaphoreW
CloseHandle
HeapSetInformation
HeapAlloc
GetProcAddress
CreateMutexExW
GetCurrentProcessId
GetProcessHeap
GetModuleHandleW
DebugBreak
IsDebuggerPresent
OutputDebugStringW
GetModuleFileNameA
gdi32
GetStockObject
user32
DestroyIcon
SendMessageW
CreateWindowExW
RegisterClassW
GetWindow
DefWindowProcW
GetWindowLongW
LoadCursorW
SetWindowLongW
GetClassNameW
DestroyWindow
msvcrt
_onexit
?terminate@@YAXXZ
_controlfp
_except_handler4_common
__dllonexit
_XcptFilter
memcpy_s
_vsnwprintf
_unlock
_lock
_wcmdln
_initterm
__setusermatherr
__p__fmode
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
memset
netplwiz
UsersRunDllW
shlwapi
ord10
api-ms-win-core-synch-l1-2-0
Sleep
api-ms-win-core-processthreads-l1-1-0
GetCurrentProcess
GetStartupInfoW
TerminateProcess
api-ms-win-core-errorhandling-l1-1-0
SetUnhandledExceptionFilter
UnhandledExceptionFilter
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-sysinfo-l1-1-0
GetTickCount
GetSystemTimeAsFileTime
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 952B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ