Behavioral task
behavioral1
Sample
8fc5d02a9f99f16bb25a27be4efcb7a5a85ff2454ad4a5cf9daf225327511bc3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8fc5d02a9f99f16bb25a27be4efcb7a5a85ff2454ad4a5cf9daf225327511bc3.exe
Resource
win10v2004-20231215-en
General
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Target
8fc5d02a9f99f16bb25a27be4efcb7a5a85ff2454ad4a5cf9daf225327511bc3
-
Size
13KB
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MD5
be5236a301ea5e5e02277974acdf073c
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SHA1
3c5d911ad7e673a5d31583effdbf95c9b1cca3fb
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SHA256
8fc5d02a9f99f16bb25a27be4efcb7a5a85ff2454ad4a5cf9daf225327511bc3
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SHA512
c03df5346e171ee2c7adde945da576d6a953863e460225a91aec357e3104058f4af49f0842838172a5d2c51fa00a3385831289fe4cb1fa545fbade75cc5e2c44
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SSDEEP
192:rlmB3LeJGzuBnF07R7yqjzxJqhWJNJYjOO1Opv723av0gx2br/hEQcG37E5pz6zo:UdFzuBFy77zxJNJNJYjel6qY7xa
Malware Config
Extracted
metasploit
windows/download_exec
http://anon.cpolar.top:443/QmJT
Signatures
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Metasploit family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8fc5d02a9f99f16bb25a27be4efcb7a5a85ff2454ad4a5cf9daf225327511bc3
Files
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8fc5d02a9f99f16bb25a27be4efcb7a5a85ff2454ad4a5cf9daf225327511bc3.exe windows:6 windows x86 arch:x86
679d88b43a213764a5580d2d3078baf6
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
VirtualAlloc
WaitForSingleObject
CreateThread
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW
msvcp140
??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
?good@ios_base@std@@QBE_NXZ
?_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
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?uncaught_exception@std@@YA_NXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
vcruntime140
__CxxFrameHandler3
__std_terminate
__current_exception
_except_handler4_common
memset
__current_exception_context
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__stdio_common_vfprintf
__acrt_iob_func
__p__commode
api-ms-win-crt-runtime-l1-1-0
_c_exit
_cexit
__p___argv
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
terminate
__p___argc
_seh_filter_exe
_register_thread_local_exe_atexit_callback
exit
_initterm_e
_initterm
_set_app_type
_initialize_narrow_environment
_configure_narrow_argv
_exit
_get_initial_narrow_environment
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
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: 512B - Virtual size: 496B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ