Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b44f429ba2253c97a03ee781202ccaa0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b44f429ba2253c97a03ee781202ccaa0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b44f429ba2253c97a03ee781202ccaa0.exe
-
Size
88KB
-
MD5
b44f429ba2253c97a03ee781202ccaa0
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SHA1
0036ee5b4dc01f38b50e5725d78cc0c36f00940e
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SHA256
ecf8ea138184b39510e7db177c91a2e058be5b96fa8f160f786d1e4196b89cf8
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SHA512
b10e7ec636bc74db11639ab837fc34751a5b9b88aa859c276da4191262b4a2bd36c4df83eaed40b266fe40ea536a7232322ffe8debf09dac6410c95bf1cffc19
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SSDEEP
768:+ss7J1uOLC2nEaOjsJo0lC4ETqnW+qSE3ynBSX1whJeAUZMXOBt4:+ss77uOL1wYo0FEgmyoicAUZEO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b44f429ba2253c97a03ee781202ccaa0.exe
Files
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NEAS.b44f429ba2253c97a03ee781202ccaa0.exe.exe windows:5 windows x86
f855014e576fe4884fb9d2f5032ae45a
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
msvcp100d
??1_Container_base12@std@@QAE@XZ
??0_Container_base12@std@@QAE@XZ
?_Orphan_all@_Container_base12@std@@QAEXXZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?_Decref@facet@locale@std@@QAEPAV123@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?unshift@?$codecvt@DDH@std@@QBEHAAHPAD1AAPAD@Z
?always_noconv@codecvt_base@std@@QBE_NXZ
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAD00@Z
?_Xlength_error@std@@YAXPBD@Z
?_Xout_of_range@std@@YAXPBD@Z
?width@ios_base@std@@QAE_J_J@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?_Debug_message@std@@YAXPB_W0I@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDXZ
?flags@ios_base@std@@QBEHXZ
?width@ios_base@std@@QBE_JXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?good@ios_base@std@@QBE_NXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?uncaught_exception@std@@YA_NXZ
?_Incref@facet@locale@std@@QAEXXZ
?_Getcat@?$codecvt@DDH@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
??Bid@locale@std@@QAEIXZ
?id@?$codecvt@DDH@std@@2V0locale@2@A
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
??3@YAXPAXABU_DebugHeapTag_t@std@@PADH@Z
??2@YAPAXIABU_DebugHeapTag_t@std@@PADH@Z
?_DebugHeapTag_func@std@@YAABU_DebugHeapTag_t@1@XZ
??0_Lockit@std@@QAE@H@Z
??1_Lockit@std@@QAE@XZ
?_BADOFF@std@@3_JB
?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?in@?$codecvt@DDH@std@@QBEHAAHPBD1AAPBDPAD3AAPAD@Z
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IBEPADXZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?out@?$codecvt@DDH@std@@QBEHAAHPBD1AAPBDPAD3AAPAD@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?endl@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@1@AAV21@@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@M@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEPAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
msvcr100d
memcpy
memset
_invalid_parameter
_CrtDbgReportW
_CxxThrowException
free
strlen
??0bad_cast@std@@QAE@PBD@Z
??1bad_cast@std@@UAE@XZ
??0bad_cast@std@@QAE@ABV01@@Z
??0exception@std@@QAE@ABV01@@Z
??0exception@std@@QAE@ABQBD@Z
?what@exception@std@@UBEPBDXZ
??1exception@std@@UAE@XZ
_CRT_RTC_INITW
_configthreadlocale
__setusermatherr
_commode
_fmode
__set_app_type
_amsg_exit
__getmainargs
_exit
_XcptFilter
_cexit
exit
__initenv
_CrtSetCheckCount
_initterm
_initterm_e
_unlock
__dllonexit
_lock
_onexit
_crt_debugger_hook
?terminate@@YAXXZ
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_controlfp_s
_invoke_watson
_except_handler4_common
memmove
fflush
setvbuf
fsetpos
_fseeki64
fgetpos
fgetc
memcpy_s
ungetc
fputc
fwrite
_lock_file
sqrt
strstr
__CxxFrameHandler3
fopen
__iob_func
fprintf
??2@YAPAXI@Z
fclose
fgets
isspace
sscanf
_wassert
strtok
atoi
??3@YAXPAX@Z
??_V@YAXPAX@Z
_unlock_file
kernel32
InterlockedExchange
Sleep
InterlockedCompareExchange
HeapSetInformation
DecodePointer
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
WideCharToMultiByte
MultiByteToWideChar
RaiseException
lstrlenA
GetProcAddress
LoadLibraryW
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapFree
HeapAlloc
GetProcessHeap
GetModuleFileNameW
VirtualQuery
FreeLibrary
EncodePointer
Sections
.textbss Size: - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
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
.idata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ