D:\Babanın Masaüstü\TheKru Special Loader Pack\Setsunauth CPP\x64\Release\IOSU.pdb
Static task
static1
Behavioral task
behavioral1
Sample
IOSU.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
IOSU.exe
Resource
win10v2004-20240802-en
General
-
Target
IOSU.exe
-
Size
118KB
-
MD5
4a1231116b24219e223d99262daf1e76
-
SHA1
5388c85cd50170dd2a6d68d80c1635cb6d08631c
-
SHA256
d937b6bbed79a1e08ed3f3c6a96079a17cd1c5533caadcb7a941fc145b830563
-
SHA512
a2bf295d56a0eb8f5952f7f4efc5d971b0095972f1c8bbcba20d07bb7193723321470a2e35771f25de2a079a0d594a5a435cbda050720e7894ae7a7e2b280f71
-
SSDEEP
3072:9oz7roREjrn4swq3COHLPSpQgdF7fW2wx2c2F7TE:9oPreYrn4swq3rPSp7NE27T
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource IOSU.exe
Files
-
IOSU.exe.exe windows:6 windows x64 arch:x64
7e266a4da3228d059cca9d608bf47b24
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
PDB Paths
Imports
kernel32
CreateToolhelp32Snapshot
Sleep
GetLastError
Process32NextW
Process32FirstW
CloseHandle
GetModuleHandleW
WideCharToMultiByte
VerifyVersionInfoW
MoveFileW
SetUnhandledExceptionFilter
LocalFree
MultiByteToWideChar
GetStdHandle
GetProcAddress
LoadLibraryA
OpenProcess
VerSetConditionMask
WriteProcessMemory
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
user32
GetSystemMetrics
advapi32
AllocateAndInitializeSid
FreeSid
CheckTokenMembership
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
ole32
CoSetProxyBlanket
CoUninitialize
CoCreateInstance
CoInitializeEx
CoInitializeSecurity
oleaut32
SysFreeString
SysAllocString
VariantClear
msvcp140
_Query_perf_frequency
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Throw_Cpp_error@std@@YAXH@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?uncaught_exception@std@@YA_NXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Xbad_alloc@std@@YAXXZ
?id@?$ctype@_W@std@@2V0locale@2@A
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Xlength_error@std@@YAXPEBD@Z
?id@?$collate@_W@std@@2V0locale@2@A
_Wcsxfrm
_Cnd_do_broadcast_at_thread_exit
_Thrd_sleep
_Thrd_id
_Query_perf_counter
_Xtime_get_ticks
_Thrd_join
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?_Getcat@?$ctype@_W@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?tolower@?$ctype@_W@std@@QEBAPEB_WPEA_WPEB_W@Z
?tolower@?$ctype@_W@std@@QEBA_W_W@Z
?is@?$ctype@_W@std@@QEBA_NF_W@Z
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
??1facet@locale@std@@MEAA@XZ
??0facet@locale@std@@IEAA@_K@Z
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
??Bid@locale@std@@QEAA_KXZ
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
??1_Locinfo@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
_Wcscoll
urlmon
URLDownloadToFileA
ws2_32
bind
accept
closesocket
WSACleanup
WSAStartup
inet_addr
send
socket
connect
recv
listen
htons
ntdll
RtlVirtualUnwind
RtlCaptureContext
RtlLookupFunctionEntry
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcmp
memchr
__current_exception_context
memcpy
memset
__current_exception
__std_exception_destroy
__std_exception_copy
__std_terminate
strchr
__C_specific_handler
_CxxThrowException
memmove
api-ms-win-crt-runtime-l1-1-0
_seh_filter_exe
_set_app_type
_cexit
_get_initial_narrow_environment
_initterm
_initialize_onexit_table
_exit
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_crt_atexit
_initialize_narrow_environment
exit
_register_onexit_function
_configure_narrow_argv
_invalid_parameter_noinfo_noreturn
_beginthreadex
_initterm_e
terminate
system
api-ms-win-crt-heap-l1-1-0
malloc
_callnewh
free
_set_new_mode
realloc
api-ms-win-crt-filesystem-l1-1-0
remove
api-ms-win-crt-string-l1-1-0
_stricmp
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 87KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 268B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ