Static task
static1
Behavioral task
behavioral1
Sample
NEAS.1c7aa890ec10f49c3e7ed5d80547aae0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.1c7aa890ec10f49c3e7ed5d80547aae0.exe
Resource
win10v2004-20231025-en
General
-
Target
NEAS.1c7aa890ec10f49c3e7ed5d80547aae0.exe
-
Size
528KB
-
MD5
1c7aa890ec10f49c3e7ed5d80547aae0
-
SHA1
bed33850704da74aa44e6321165d698837e96d99
-
SHA256
c131b9d8fba6d01d2e5d4680f67322985b1ec63b4fd3bb422ff68feb044d84ec
-
SHA512
2c6b4f5b5e790f01cf55e9fab18074157e17c5cb796107c384f76411eb5fa5f097a5ee6ae6066fd8998091d0a30313e9cb48a00bd0cf2ff80b3b81d32437b3ae
-
SSDEEP
6144:vKeIm/mnkhGkAn7aFZ13hYVtN2R5SHoDPbaJm7Qu2xQsubtJVXj93zPg3fKVwn2i:U0Qe9aVOROJ62xQbbLR3pMcFjfSB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.1c7aa890ec10f49c3e7ed5d80547aae0.exe
Files
-
NEAS.1c7aa890ec10f49c3e7ed5d80547aae0.exe.exe windows:4 windows x86
59c35a68d21f96f26c296e147eb2764a
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mfc80
ord1656
ord1964
ord1362
ord4967
ord3345
ord6277
ord3802
ord6279
ord1522
ord2172
ord2178
ord2405
ord2387
ord2385
ord2403
ord2415
ord2392
ord2408
ord2413
ord2396
ord2398
ord2400
ord2394
ord2410
ord2390
ord934
ord930
ord932
ord928
ord923
ord5233
ord5235
ord5960
ord1600
ord4277
ord4722
ord3403
ord1306
ord2173
ord5205
ord4185
ord6275
ord5073
ord1908
ord5148
ord4244
ord1402
ord3945
ord1617
ord1655
ord5915
ord6725
ord4019
ord2424
ord2425
ord2992
ord5356
ord943
ord4904
ord2939
ord4135
ord4309
ord5012
ord5009
ord2615
ord1913
ord2246
ord4342
ord3648
ord660
ord423
ord5427
ord3019
ord1185
ord265
ord5714
ord869
ord663
ord722
ord426
ord530
ord5430
ord4066
ord427
ord5431
ord4067
ord870
ord664
ord908
ord1599
ord5200
ord2862
ord4486
ord4265
ord395
ord5368
ord1557
ord635
ord1084
ord4952
ord5165
ord3466
ord310
ord304
ord784
ord2272
ord2322
ord4108
ord781
ord764
ord3934
ord3997
ord907
ord911
ord2131
ord6703
ord299
ord1207
ord6118
ord2902
ord876
ord1489
ord578
ord6090
ord4038
ord4014
ord6278
ord3801
ord6276
ord4326
ord2063
ord2018
ord5583
ord3806
ord1010
ord5102
ord6219
ord5382
ord3832
ord1920
ord2931
ord5224
ord5226
ord3948
ord4568
ord5230
ord5213
ord5566
ord2537
ord2731
ord2835
ord4307
ord2714
ord2838
ord2540
ord2646
ord2533
ord3718
ord3719
ord3709
ord2644
ord3949
ord4481
ord4261
ord3333
ord566
ord757
ord3174
ord559
ord1187
ord747
ord762
ord2248
ord3683
ord1620
msvcr80
__dllonexit
_encode_pointer
_unlock
_except_handler4_common
abort
_CxxThrowException
memchr
_memicmp
isdigit
sprintf_s
fwrite
fgetc
ungetc
isalnum
__iob_func
tolower
strrchr
fseek
ftell
fread
realloc
memmove
_lock
fopen_s
_fileno
_filelength
fgets
_endthread
fprintf
fflush
_fsopen
fclose
_localtime64_s
strcspn
memcpy
calloc
strchr
_access
_mkdir
signal
atoi
free
_gmtime32
_time32
_stricmp
malloc
strncmp
_time64
strcpy_s
strstr
memset
__CxxFrameHandler3
_setmbcp
_getch
getenv
_onexit
_decode_pointer
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
_ismbblead
exit
_acmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_controlfp_s
_invoke_watson
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_beginthread
_crt_debugger_hook
fputs
sscanf
strcmp
qsort
bsearch
_ftol
_iob
_except_handler3
strerror
strncpy
_isctype
__mb_cur_max
_pctype
_setmode
fopen
_errno
vsprintf_s
strncpy_s
strcat_s
isspace
_stat32
kernel32
FindNextFileA
CreateProcessA
FindFirstFileA
InterlockedExchange
ReleaseMutex
UnmapViewOfFile
MapViewOfFile
FindClose
GetVersionExA
GetModuleFileNameA
GetCurrentThread
GetCurrentProcess
InterlockedCompareExchange
GetStartupInfoA
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
QueryPerformanceCounter
GetSystemTimeAsFileTime
SetLastError
GetTickCount
OutputDebugStringA
GetCurrentProcessId
CreateSemaphoreA
GetCurrentThreadId
Sleep
WaitForSingleObject
CreateThread
ReleaseSemaphore
GetThreadLocale
GetLocaleInfoA
GetACP
GetStdHandle
FlushConsoleInputBuffer
GlobalMemoryStatus
CreateMutexA
WaitForMultipleObjects
GetLastError
LoadLibraryA
GetProcAddress
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
FreeLibrary
CreateFileMappingA
CloseHandle
user32
IsWindow
SetTimer
KillTimer
RegisterClassExA
LoadCursorA
LoadIconA
DefWindowProcA
PostQuitMessage
FindWindowA
SendMessageA
GetDlgItem
wsprintfA
gdi32
DeleteDC
DeleteObject
GetBitmapBits
BitBlt
GetObjectA
SelectObject
CreateCompatibleBitmap
GetDeviceCaps
CreateCompatibleDC
CreateDCA
GetStockObject
advapi32
InitializeSecurityDescriptor
GetSecurityDescriptorSacl
ConvertStringSecurityDescriptorToSecurityDescriptorA
SetSecurityDescriptorSacl
SetSecurityDescriptorDacl
shell32
SHGetFolderPathA
SHGetSpecialFolderPathA
msvcp80
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@PBX@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@K@Z
??$?6DU?$char_traits@D@std@@V?$allocator@D@1@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@@Z
?find_last_of@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIPBDII@Z
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBD@Z
??Y?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??Y?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@ABV01@@Z
??0?$basic_stringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@H@Z
??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
?str@?$basic_stringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@2@XZ
??_D?$basic_stringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXXZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@ABV01@@Z
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@PBD@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@_J@Z
ws2_32
select
recv
send
WSACleanup
WSAStartup
closesocket
accept
WSAGetLastError
listen
bind
socket
htons
ntohs
getsockname
shutdown
connect
setsockopt
WSASetLastError
crypt32
CertOpenSystemStoreA
CertCloseStore
CertAddEncodedCertificateToStore
Sections
.text Size: 344KB - Virtual size: 341KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 120KB - Virtual size: 119KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 52KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ