NEAS[.]ba8a6eaf323f6e2228816ee520c42d90[.]exe

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General

Target

NEAS.ba8a6eaf323f6e2228816ee520c42d90.exe
Size

786KB
MD5

ba8a6eaf323f6e2228816ee520c42d90
SHA1

a2d2436c1f006017f781ab00e9c9e356e0ce82be
SHA256

3ce0fb994852778842aceabeaa595f99edd808b999ac8ef4d05c737db700ad91
SHA512

022b2624e7e0eb6f59a71dd7b9b7a09272a7a04838e654e75e498b4e8c0f1a6d1456cff011e5a3a4eec0bc0a3e35fe5aac8d355f58fc89f4877308347576af71
SSDEEP

24576:O0l+zpWUlNyHZZYedZIp/d+MzAw4UxuDs:P+plSZYedZAdy72uDs

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.ba8a6eaf323f6e2228816ee520c42d90.exe

Files

NEAS.ba8a6eaf323f6e2228816ee520c42d90.exe
.dll windows:6 windows x86

75b9997e7852b9e2cedd6baca2418561

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

vcruntime140

__std_type_info_destroy_list
_except_handler4_common
wcschr
memchr
strrchr
memcmp
strstr
strchr
memset
memmove
memcpy

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

_beginthreadex
_errno
strerror
_execute_onexit_table
_exit
strerror_s
_initterm
_initterm_e
_cexit
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_endthreadex
abort
_initialize_onexit_table
_set_invalid_parameter_handler
_getpid

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

wctomb
atoi
strtod

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

localeconv
___mb_cur_max_func

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

toupper
iswctype
wcslen
_stricmp
wcscat
wcscmp
wcscpy
strlen
strspn
strncmp
_wcsicmp
wcsncmp
wcsspn
strcat
strnlen
_strnicmp
strcpy
tolower
strncpy
isdigit
strpbrk
strcmp

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

realloc
malloc
free
calloc

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

_fileno
_lseek
_lseeki64
_isatty
_get_osfhandle
_kbhit
_dup2
_close
fputs
fflush
_read
__acrt_iob_func
_dup
fwrite
_write
__stdio_common_vsprintf
_wopen
__stdio_common_vfprintf
ferror
freopen
_open_osfhandle
__stdio_common_vswprintf_s

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

strftime
_localtime64

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

_dclass

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

_findclose
_fstat64
_wfindnext64i32
_wmkdir
_wunlink
_getdrive
_wfindfirst64i32
_wfullpath

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

getenv

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

rand_s
abs

ws2_32

send
WSASetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
closesocket
ioctlsocket
recv
WSAGetLastError

kernel32

InitializeSRWLock
ReleaseSRWLockExclusive
ReleaseSRWLockShared
AcquireSRWLockExclusive
RaiseException
TryAcquireSRWLockExclusive
GetLastError
CloseHandle
GetFileAttributesW
GetCurrentDirectoryW
AcquireSRWLockShared
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeConditionVariable
WakeConditionVariable
WakeAllConditionVariable
SleepConditionVariableSRW
WaitForSingleObject
InitializeSListHead
GetCurrentThreadId
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
Module32Next
Module32First
CreateToolhelp32Snapshot
GetModuleHandleA
SetThreadErrorMode
GetExitCodeThread
WaitForMultipleObjects
CreateEventW
WaitForMultipleObjectsEx
WaitForSingleObjectEx
PeekConsoleInputA
ReadConsoleInputA
CreateEventA
ResetEvent
SetEvent
PeekNamedPipe
WriteFile
ReadFile
AllocConsole
FormatMessageW
LocalFree
GetStdHandle
AttachConsole
GetCurrentProcessId
GetSystemInfo
MoveFileExW
DeviceIoControl
GetFileInformationByHandle
CreateFileW
GetCurrentProcess
SetConsoleMode
GetConsoleMode
GetFileInformationByHandleEx
GetFileType
ExpandEnvironmentStringsW
GetEnvironmentVariableW
GetModuleFileNameW
GetWindowsDirectoryW
GetSystemDirectoryW
DebugBreak
IsDebuggerPresent
GetSystemTimeAsFileTime
GetExitCodeProcess
QueryPerformanceFrequency
QueryPerformanceCounter
GetConsoleOutputCP
GetThreadLocale
GetLocaleInfoW
GetTimeZoneInformation
IsDBCSLeadByteEx
GetCPInfo
GetACP
IsValidCodePage
WideCharToMultiByte
MultiByteToWideChar
LoadLibraryA
LoadLibraryW
GetProcAddress
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
ResumeThread
GetThreadPriority
SetThreadPriority
GetCurrentThread
Sleep
TerminateProcess

user32

MsgWaitForMultipleObjectsEx
PeekMessageA
PostMessageA
MessageBoxW

shell32

SHGetKnownFolderPath

advapi32

GetUserNameW
RegOpenKeyExW
RegQueryValueExW
RegLoadMUIStringW
RegCloseKey

ole32

CoTaskMemFree

Sections

.text
Size: 212KB - Virtual size: 212KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 928B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 252KB - Virtual size: 256KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

75b9997e7852b9e2cedd6baca2418561

Headers

DLL Characteristics

File Characteristics

Imports

vcruntime140

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

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

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

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

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

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

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

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

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

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

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

ws2_32

kernel32

user32

shell32

advapi32

ole32

Sections

.text Size: 212KB - Virtual size: 212KB

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

.data Size: 5KB - Virtual size: 8KB

.rsrc Size: 1024B - Virtual size: 928B

.reloc Size: 252KB - Virtual size: 256KB

.text
Size: 212KB - Virtual size: 212KB

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

.data
Size: 5KB - Virtual size: 8KB

.rsrc
Size: 1024B - Virtual size: 928B

.reloc
Size: 252KB - Virtual size: 256KB