Static task
static1
Behavioral task
behavioral1
Sample
58d88457adfca0f5246f4f9038663b89e61170638db6b6d52d635eb426e614ac.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
58d88457adfca0f5246f4f9038663b89e61170638db6b6d52d635eb426e614ac.exe
Resource
win10v2004-20230703-en
General
-
Target
58d88457adfca0f5246f4f9038663b89e61170638db6b6d52d635eb426e614ac
-
Size
7.7MB
-
MD5
c767138cfa9af5d695ee20d1f07b946c
-
SHA1
835abaf163740a04c8a2fdb4162b061f2e98e6ac
-
SHA256
58d88457adfca0f5246f4f9038663b89e61170638db6b6d52d635eb426e614ac
-
SHA512
a913d179f095be2b9ed2dbeb2333ea9e6c507f73a224b9596bc7e253c56c085465557dd7c2705a6f33f6d13be5692840529feddf86c13f38e985d875bfcb8139
-
SSDEEP
98304:yIzCFBB3pYg+SFwLUAltxNSaTnxpAKzNo6I:y8i+9f3AKzW6I
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 58d88457adfca0f5246f4f9038663b89e61170638db6b6d52d635eb426e614ac
Files
-
58d88457adfca0f5246f4f9038663b89e61170638db6b6d52d635eb426e614ac.exe windows x86
4389d697672b5ccba8801072970e4418
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
VirtualProtect
HeapFree
SetLastError
VirtualFree
VirtualAlloc
LoadLibraryA
GetNativeSystemInfo
HeapAlloc
GetProcAddress
GetProcessHeap
FreeLibrary
IsBadReadPtr
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
UnhandledExceptionFilter
msvcp140
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PAD1AAPAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD0@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Xlength_error@std@@YAXPBD@Z
?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXH@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBE_JXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDXZ
??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
??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
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?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
?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
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBD_J@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?width@ios_base@std@@QAE_J_J@Z
?width@ios_base@std@@QBE_JXZ
?flags@ios_base@std@@QBEHXZ
?good@ios_base@std@@QBE_NXZ
??Bios_base@std@@QBE_NXZ
?always_noconv@codecvt_base@std@@QBE_NXZ
??Bid@locale@std@@QAEIXZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@H@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?_Xbad_alloc@std@@YAXXZ
?_Xinvalid_argument@std@@YAXPBD@Z
?_Xout_of_range@std@@YAXPBD@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBE_JXZ
vcruntime140
memset
__current_exception_context
__current_exception
_except_handler4_common
__std_exception_copy
__std_exception_destroy
__CxxFrameHandler3
_CxxThrowException
memcpy
memmove
api-ms-win-crt-stdio-l1-1-0
fgetpos
_get_stream_buffer_pointers
_fseeki64
fflush
fread
fputc
_set_fmode
fclose
fsetpos
setvbuf
fwrite
ungetc
__p__commode
fgetc
api-ms-win-crt-utility-l1-1-0
srand
rand
bsearch
qsort
api-ms-win-crt-convert-l1-1-0
strtol
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
malloc
free
realloc
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_unlock_file
api-ms-win-crt-runtime-l1-1-0
_seh_filter_exe
_configure_narrow_argv
_initialize_narrow_environment
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
terminate
__p___argc
__p___argv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_invalid_parameter_noinfo_noreturn
_set_app_type
_errno
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 254KB - Virtual size: 253KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ