Behavioral task
behavioral1
Sample
2d0e4a845f2247390637724eb9866451220d89d982d6e28f0f13ddd99b722c05.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2d0e4a845f2247390637724eb9866451220d89d982d6e28f0f13ddd99b722c05.exe
Resource
win10v2004-20230220-en
General
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Target
2d0e4a845f2247390637724eb9866451220d89d982d6e28f0f13ddd99b722c05
-
Size
2.6MB
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MD5
758e4a1086e7c07bb82cd3a3d57ae124
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SHA1
01f52e5483e7c8d09a983823cb5632eeb50f1929
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SHA256
2d0e4a845f2247390637724eb9866451220d89d982d6e28f0f13ddd99b722c05
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SHA512
4cb8bbfa687c66561d17aa98bbef3bf69549c82135d68365deb3f4eff24146fe4c0a66ed7540b1c892cacc8f77dea81909d412f2f5703ca983fc0da7b03c86b6
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SSDEEP
49152:LRYCI7XBE2IuF64rIlmdii7yJmEizxFu3ZGy2qcm+c:S5VECBxFGGNd
Malware Config
Signatures
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Mimikatz family
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mimikatz is an open source tool to dump credentials on Windows 1 IoCs
resource yara_rule sample mimikatz
Files
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2d0e4a845f2247390637724eb9866451220d89d982d6e28f0f13ddd99b722c05.exe windows x64
e1211218adec7673ab15e29312e3d3b7
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
Imports
zlib1
compress
compressBound
uncompress
msvcp140
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?_Xlength_error@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?good@ios_base@std@@QEBA_NXZ
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?uncaught_exception@std@@YA_NXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
kernel32
FormatMessageA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetModuleHandleW
GetSystemTimeAsFileTime
GetThreadLocale
InitializeSListHead
IsDebuggerPresent
IsProcessorFeaturePresent
LoadLibraryA
QueryPerformanceCounter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
TerminateProcess
UnhandledExceptionFilter
vcruntime140
_CxxThrowException
__C_specific_handler
__CxxFrameHandler3
__current_exception
__current_exception_context
__std_exception_copy
__std_exception_destroy
__std_terminate
memchr
memcmp
memcpy
memmove
memset
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
_c_exit
_cexit
_configure_narrow_argv
_crt_atexit
_errno
_exit
_get_initial_narrow_environment
_initialize_narrow_environment
_initialize_onexit_table
_initterm
_initterm_e
_invalid_parameter_noinfo_noreturn
_register_onexit_function
_register_thread_local_exe_atexit_callback
_seh_filter_exe
_set_app_type
exit
terminate
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
__p__commode
__stdio_common_vfprintf
__stdio_common_vsprintf
_set_fmode
fclose
fopen
fwrite
putchar
puts
api-ms-win-crt-utility-l1-1-0
rand
srand
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
free
malloc
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-string-l1-1-0
strlen
strncpy
api-ms-win-crt-environment-l1-1-0
getenv
Sections
.text Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.retplne Size: 512B - Virtual size: 140B
_RDATA Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ