Behavioral task
behavioral1
Sample
63ada6512455353a3cc82ca9f3210680129595e4720f454b33c0c3677fa893e5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
63ada6512455353a3cc82ca9f3210680129595e4720f454b33c0c3677fa893e5.exe
Resource
win10v2004-20231215-en
General
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Target
63ada6512455353a3cc82ca9f3210680129595e4720f454b33c0c3677fa893e5
-
Size
31KB
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MD5
1cca9d6c09859d3476ab71de560623bc
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SHA1
11d4f05574140b35588800abb125e96ae76062b9
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SHA256
63ada6512455353a3cc82ca9f3210680129595e4720f454b33c0c3677fa893e5
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SHA512
cb08504f6b93376432baacf3cc1f553a165419ff32592f1e632e6600f426c205192d4351a6bb49608b7a6ab2299d32cd07f54365bc03eae28c6fcdc49483bcb6
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SSDEEP
768:fRhHn/N8ZFK0hr7ZhYtAXZP9CZuZwkMgr8QX0RmlJvH:ZlniZFK0hxhYtGZGuekMgQQX0RmlRH
Malware Config
Extracted
metasploit
windows/download_exec
http://192.168.16.129:80/cKw7
- headers User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; QQDownload 733; InfoPath.2)
Signatures
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Metasploit family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 63ada6512455353a3cc82ca9f3210680129595e4720f454b33c0c3677fa893e5
Files
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63ada6512455353a3cc82ca9f3210680129595e4720f454b33c0c3677fa893e5.exe windows:6 windows x86 arch:x86
48ab9d80d93fb256bbebb41070788130
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
WriteProcessMemory
VirtualFree
OpenProcess
CreateToolhelp32Snapshot
MultiByteToWideChar
GetLastError
Process32NextW
Process32FirstW
CloseHandle
VirtualAllocEx
CreateRemoteThread
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
UnhandledExceptionFilter
msvcp140
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@K@Z
?good@ios_base@std@@QBE_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
?uncaught_exception@std@@YA_NXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
vcruntime140
__current_exception_context
__current_exception
__std_terminate
__CxxFrameHandler3
_except_handler4_common
memset
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_c_exit
_controlfp_s
terminate
_cexit
__p___argv
_register_thread_local_exe_atexit_callback
_invalid_parameter_noinfo_noreturn
__p___argc
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_set_app_type
_seh_filter_exe
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
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: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
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: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 548B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ