Static task
static1
Behavioral task
behavioral1
Sample
SystemPropertiesPerformance.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
SystemPropertiesPerformance.exe
Resource
win10v2004-20230220-en
General
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Target
SystemPropertiesPerformance.exe
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Size
80KB
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MD5
1969a81ca0cfaf3dc732c89b38854997
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SHA1
30246e57cb68f6b33d36b2c23588e87d3661b760
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SHA256
764297166c938260065cfb7e7e2c8a8337413a6e474e2619a8ae085e74445f54
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SHA512
8e0ba45f31b2806d280f15551e63faa2b60f230d9078e3c9fb7acd30f2707c681c2b19d698342b70cb415dd0a093df3c2ffab8f011035d51ed46878ba6e56ba3
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SSDEEP
1536:jtREC/rMcgEPJV+G57ThjEC0kzJP+V5J4:jzECTMpuDhjRVJG+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SystemPropertiesPerformance.exe
Files
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SystemPropertiesPerformance.exe.exe windows x86
75437fde3c908df9435780de8401e646
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CompareStringOrdinal
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoW
InterlockedCompareExchange
Sleep
InterlockedExchange
UnhandledExceptionFilter
msvcrt
_except_handler4_common
_controlfp
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_wcmdln
exit
_XcptFilter
_exit
_cexit
__wgetmainargs
sysdm.cpl
DisplaySYSDMCPL
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 888B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 74KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 552B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ