Static task
static1
Behavioral task
behavioral1
Sample
a5870a4330d4b4ede33e326fdf55711e221767bbffeae075764fcbc2139e20ba.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a5870a4330d4b4ede33e326fdf55711e221767bbffeae075764fcbc2139e20ba.exe
Resource
win10v2004-20240802-en
General
-
Target
a5870a4330d4b4ede33e326fdf55711e221767bbffeae075764fcbc2139e20ba
-
Size
160KB
-
MD5
a5b1f772a1bace56427072f133de6e5b
-
SHA1
ccded67d3a533d58cb10c73ea0ba6c0ab1cf0b24
-
SHA256
a5870a4330d4b4ede33e326fdf55711e221767bbffeae075764fcbc2139e20ba
-
SHA512
baba30a98fe04facbd5e7778a5f02e443c224399e8564c360547b457d406d947f83bed9ffdcf04b8cc1c630dc2922e5e915af5f9a49a69c2830ecd38967ec340
-
SSDEEP
3072:wlSB/b2EwcU7WtcvPfhk8j7pgGZ8nCYiEX6Xkh3ho+gCEtdf1vEe4hb:wlSl/JU7Wynf7xQJX66hwH31vEe4hb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a5870a4330d4b4ede33e326fdf55711e221767bbffeae075764fcbc2139e20ba
Files
-
a5870a4330d4b4ede33e326fdf55711e221767bbffeae075764fcbc2139e20ba.exe windows:6 windows x86 arch:x86
98c59763ffa9ce50df3f7e906ccc1eb9
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
msvcp140
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_init_in_situ
_Strcoll
_Thrd_id
_Mtx_unlock
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z
?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?id@?$collate@D@std@@2V0locale@2@A
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@U_Mbstatet@@@2@_JHH@Z
?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@U_Mbstatet@@@2@V32@H@Z
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PAD_J@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAVios_base@1@AAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??_D?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?good@ios_base@std@@QBE_NXZ
?_Getcat@?$ctype@D@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?tolower@?$ctype@D@std@@QBEPBDPADPBD@Z
?tolower@?$ctype@D@std@@QBEDD@Z
??1facet@locale@std@@MAE@XZ
??0facet@locale@std@@IAE@I@Z
?_Decref@facet@locale@std@@UAEPAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UAEXXZ
??Bid@locale@std@@QAEIXZ
?_Getcoll@_Locinfo@std@@QBE?AU_Collvec@@XZ
??1_Locinfo@std@@QAE@XZ
??0_Locinfo@std@@QAE@PBD@Z
?_Xlength_error@std@@YAXPBD@Z
?id@?$ctype@D@std@@2V0locale@2@A
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?_Xbad_function_call@std@@YAXXZ
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?_Xout_of_range@std@@YAXPBD@Z
?_Xinvalid_argument@std@@YAXPBD@Z
?_Xbad_alloc@std@@YAXXZ
?uncaught_exception@std@@YA_NXZ
?_Init@locale@std@@CAPAV_Locimp@12@_N@Z
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Throw_Cpp_error@std@@YAXH@Z
??0_Lockit@std@@QAE@H@Z
??1_Lockit@std@@QAE@XZ
_Strxfrm
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
ws2_32
WSACleanup
__WSAFDIsSet
closesocket
WSASocketW
getaddrinfo
WSAStartup
getpeername
getsockname
send
socket
ntohs
connect
recv
getsockopt
freeaddrinfo
ioctlsocket
getnameinfo
setsockopt
WSAGetLastError
select
shutdown
vcruntime140
memchr
memcpy
memmove
__CxxFrameHandler3
__std_exception_destroy
__std_exception_copy
__std_terminate
strchr
__current_exception
__current_exception_context
_CxxThrowException
_except_handler4_common
memset
api-ms-win-crt-runtime-l1-1-0
_register_thread_local_exe_atexit_callback
__p___argv
__p___argc
_initialize_onexit_table
_controlfp_s
_register_onexit_function
exit
_exit
_crt_atexit
_c_exit
_initterm_e
_configure_narrow_argv
terminate
_initterm
_get_initial_narrow_environment
_invalid_parameter_noinfo_noreturn
_errno
_set_app_type
_seh_filter_exe
_cexit
_initialize_narrow_environment
api-ms-win-crt-heap-l1-1-0
realloc
_set_new_mode
free
malloc
_callnewh
api-ms-win-crt-string-l1-1-0
isdigit
tolower
api-ms-win-crt-convert-l1-1-0
strtol
strtoull
strtoul
api-ms-win-crt-stdio-l1-1-0
_pclose
__p__commode
fgets
_popen
__stdio_common_vsprintf
_set_fmode
api-ms-win-crt-math-l1-1-0
ceil
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
kernel32
ReleaseSRWLockExclusive
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsProcessorFeaturePresent
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
Sections
.text Size: 118KB - Virtual size: 117KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 13KB
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: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ