758b68554d789461f156d2a75da359c0_NEAS

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General

Target

758b68554d789461f156d2a75da359c0_NEAS
Size

1.1MB
MD5

758b68554d789461f156d2a75da359c0
SHA1

b6703f5d12d4e8fcdfc28b3005cd0088cf246142
SHA256

2cac12729d9a716d5cf2a1758b6e571084a2086aa986c41bdde18fcc0eea33f6
SHA512

c8530c6c8371695327472cdd1618de564baa5bb9b9c3533090ef93be203204d8595233fabdaccb004f094e417a2c9b1707bf9d8e9e9521611d8c33ddf3b45ed0
SSDEEP

24576:GOg8TMISgZASH5JFWIaerpMLAouqTPl9eUIK56Tfu8fPYKCOSnKh8KL:OgZASHLFWpDLAUPPeUIK56Tfu8fAKFSK

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
758b68554d789461f156d2a75da359c0_NEAS

Files

758b68554d789461f156d2a75da359c0_NEAS
.exe windows:6 windows x64 arch:x64

63b9b429ffb3f236a0a17fd432b416d3

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

PDB Paths

G:\work\LAStools_full\x64\Release\lasclassify64.pdb

Imports

kernel32

GetEnvironmentVariableA
GetCurrentProcessId
WaitForMultipleObjects
GetLastError
GetFileAttributesA
CloseHandle
GetModuleHandleA
FindFirstFileA
FindNextFileA
FindClose
GetFileAttributesExA
FileTimeToSystemTime
InitializeSListHead
CreateProcessA
GetModuleFileNameA
GetSystemTimeAsFileTime
GetCurrentThreadId
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetProcAddress
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
MultiByteToWideChar

advapi32

GetUserNameW

msvcp140

_Thrd_id
_Strxfrm
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?uncaught_exception@std@@YA_NXZ
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?id@?$ctype@D@std@@2V0locale@2@A
?id@?$collate@D@std@@2V0locale@2@A
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?tolower@?$ctype@D@std@@QEBAPEBDPEADPEBD@Z
?tolower@?$ctype@D@std@@QEBADD@Z
??1facet@locale@std@@MEAA@XZ
??0facet@locale@std@@IEAA@_K@Z
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
??Bid@locale@std@@QEAA_KXZ
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
??1_Locinfo@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@M@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
_Strcoll

vcruntime140_1

__CxxFrameHandler4

vcruntime140

_purecall
strchr
__C_specific_handler
__current_exception
__current_exception_context
memset
_CxxThrowException
memmove
memcpy
memcmp
__std_exception_destroy
strstr
memchr
__std_type_info_compare
__std_terminate
__std_exception_copy

api-ms-win-crt-runtime-l1-1-0

_cexit
_seh_filter_exe
_set_app_type
_initialize_onexit_table
_get_initial_narrow_environment
_initterm
_initterm_e
_crt_atexit
_invalid_parameter_noinfo_noreturn
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_initialize_narrow_environment
_configure_narrow_argv
terminate
_exit
exit
_register_onexit_function
system

api-ms-win-crt-heap-l1-1-0

_set_new_mode
_callnewh
calloc
malloc
free
realloc

api-ms-win-crt-time-l1-1-0

_gmtime64
_time64
clock

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vfprintf
_dup
__acrt_iob_func
_dup2
_pipe
_close
__p__commode
fgets
fgetc
_wfopen
ftell
_fileno
_setmode
__stdio_common_vsprintf
__stdio_common_vsscanf
_set_fmode
getc
fputc
fseek
_fseeki64
_ftelli64
setvbuf
fopen
fclose
fread
feof
_popen
_pclose
fwrite

api-ms-win-crt-string-l1-1-0

strncpy
strtok
strcmp
_strdup
isalnum
strncmp
tolower

api-ms-win-crt-convert-l1-1-0

atoi
strtoul
atof

api-ms-win-crt-math-l1-1-0

tan
sqrt
sin
pow
log
sqrtf
asin
ceil
ceilf
cos
floor
__setusermatherr

api-ms-win-crt-utility-l1-1-0

rand
srand

api-ms-win-crt-filesystem-l1-1-0

remove
_stat64i32

api-ms-win-crt-process-l1-1-0

_spawnlp

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 752KB - Virtual size: 752KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 314KB - Virtual size: 313KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 40KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

63b9b429ffb3f236a0a17fd432b416d3

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

msvcp140

vcruntime140_1

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-process-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 752KB - Virtual size: 752KB

.rdata Size: 314KB - Virtual size: 313KB

.data Size: 40KB - Virtual size: 41KB

.pdata Size: 35KB - Virtual size: 34KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 10KB - Virtual size: 10KB

.text
Size: 752KB - Virtual size: 752KB

.rdata
Size: 314KB - Virtual size: 313KB

.data
Size: 40KB - Virtual size: 41KB

.pdata
Size: 35KB - Virtual size: 34KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 10KB - Virtual size: 10KB