Static task
static1
Behavioral task
behavioral1
Sample
PerformanceFix.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
PerformanceFix.exe
Resource
win10v2004-20230220-en
General
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Target
v1.0-Release-win32.zip
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Size
15KB
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MD5
4333a56e6533bae09927a162281c330e
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SHA1
07ee8338ab002175f7540374c6d928f06b018259
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SHA256
e886edc7eadd89064e0fdf8ba050976e803e951374cc99fbafb22478fd933cef
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SHA512
0414630de28e8dbfce5f7b21412465b8f0750fb5dd58c64a06640fb8185c0b1cc8c1bfbb79b3af59b808648e4e09a206d3fcad4a7aa60872567d19ca4e35783e
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SSDEEP
384:0isffml1KZP8EqQe43b0K3BOl1v2hnaW62ARfgpQneFQ/Q5:0iCLwKxOfCVy+FT
Malware Config
Signatures
Files
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v1.0-Release-win32.zip.zip
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PerformanceFix.exe.exe windows x86
759b7a2ba7c70b158e982986c90ba566
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
SetConsoleTitleA
K32GetModuleFileNameExW
WaitForSingleObject
CreateFileW
UnmapViewOfFile
OpenProcess
Sleep
GetLastError
FlushViewOfFile
CloseHandle
CreateFileMappingW
MapViewOfFile
GetSystemTimeAsFileTime
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
IsDebuggerPresent
IsProcessorFeaturePresent
InitializeSListHead
TerminateProcess
user32
FindWindowW
GetWindowThreadProcessId
msvcp140
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?_Xlength_error@std@@YAXPBD@Z
?uncaught_exception@std@@YA_NXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
vcruntime140
memmove
__std_terminate
__CxxFrameHandler3
memcpy
memset
_except_handler4_common
_CxxThrowException
__current_exception_context
__current_exception
__std_exception_copy
__std_exception_destroy
api-ms-win-crt-runtime-l1-1-0
__p___wargv
_c_exit
_register_thread_local_exe_atexit_callback
system
_exit
_invalid_parameter_noinfo_noreturn
exit
_controlfp_s
_initterm_e
__p___argc
_initterm
_get_initial_wide_environment
_initialize_wide_environment
_configure_wide_argv
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
terminate
api-ms-win-crt-heap-l1-1-0
_set_new_mode
malloc
_callnewh
free
api-ms-win-crt-math-l1-1-0
__setusermatherr
ceil
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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ReadMe.txt