NEAS[.]c1737008250e74a4b51337243e9306c9_JC[.]exe

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General

Target

NEAS.c1737008250e74a4b51337243e9306c9_JC.exe
Size

248KB
MD5

c1737008250e74a4b51337243e9306c9
SHA1

adc30cb87cdad23685da4d719125a0c3d34bd3e8
SHA256

18bced44d59d7a4f82905206e9120fc7b4e06fcf5450dcc71c704c26be35e4de
SHA512

664352cb946acbf696380eda88d174eeddd842303d791c6fa2eb5284aeef0abd9cf287e659c22aab1ebffb0e931168b7494045454274099d0603883f32ce84e9
SSDEEP

3072:ABQkTOhtXSCnzuD4vH7gyt+1Q5+KGrC9HXyDcTKV+HuOA3GBdNhnYKrx:VvXSCA4vH7gyk1O+KnHXnWs+EnY+x

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.c1737008250e74a4b51337243e9306c9_JC.exe

Files

NEAS.c1737008250e74a4b51337243e9306c9_JC.exe
.exe windows:4 windows x86

1c0c3dec564b2e2f6a0d1c11c76e9939

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

msvcrt

_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
_XcptFilter
_exit
_iob
?terminate@@YAXXZ
_onexit
__dllonexit
??1type_info@@UAE@XZ
_endthreadex
_beginthreadex
__CxxFrameHandler
_except_handler3
sprintf
isdigit
calloc
fprintf
printf
perror
_errno
strerror
fflush
sscanf
wcstombs
mbstowcs
wcscpy
strcat
toupper
fputc
wcscat
strtok
_ftol
__p__commode
srand
fwrite
fseek
ftell
malloc
free
exit
strncmp
atof
memcmp
strchr
strncat
_memccpy
_itoa
_stricmp
system
atoi
strcpy
fopen
fread
strcmp
fclose
memmove
memcpy
??0exception@@QAE@ABQBD@Z
??1exception@@UAE@XZ
_CxxThrowException
??0exception@@QAE@ABV0@@Z
_vsnprintf
strlen
strncpy
memset
strstr
??2@YAPAXI@Z
??3@YAXPAX@Z
_purecall
__p__fmode
__set_app_type
_controlfp
rand
_strdup

msvcp60

?_Xran@std@@YAXXZ
?_Xlen@std@@YAXXZ

kernel32

GetStartupInfoA
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
TlsGetValue
SetLastError
TlsFree
TlsAlloc
GetExitCodeThread
ReleaseSemaphore
CreateSemaphoreA
GetCurrentProcessId
SetThreadPriority
RaiseException
TlsSetValue
DeleteCriticalSection
InitializeCriticalSection
WaitForMultipleObjects
CreateEventA
GetCurrentThreadId
GetCurrentProcess
GetCurrentThread
DuplicateHandle
InterlockedIncrement
GetThreadPriority
EnterCriticalSection
LeaveCriticalSection
ResumeThread
WaitForSingleObject
ResetEvent
InterlockedDecrement
TransactNamedPipe
MultiByteToWideChar
GetLastError
CopyFileA
GetModuleFileNameA
OpenProcess
GetModuleHandleA
FreeConsole
AllocConsole
GetStdHandle
WriteFile
CreateNamedPipeA
WaitNamedPipeA
CreateFileA
TerminateProcess
CloseHandle
ReadFile
GetTickCount
Sleep
FreeLibrary
GetProcAddress
LoadLibraryA
DeleteFileA
ExitProcess
GetSystemDirectoryA
CreateProcessA
ExpandEnvironmentStringsA
GetComputerNameA
GetVersionExA
GlobalMemoryStatus

user32

ExitWindowsEx
wsprintfA

advapi32

OpenSCManagerA
RegCloseKey
RegQueryValueExA
RegQueryInfoKeyA
RegEnumKeyExA
StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
SetServiceStatus
StartServiceA
OpenServiceA
DeleteService
ControlService
RegSetValueExA
CreateServiceA
CloseServiceHandle
ChangeServiceConfig2A
RegCreateKeyExA
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
GetUserNameA
RegOpenKeyExA
RegDeleteValueA

shell32

ShellExecuteA

ws2_32

gethostname
sendto
htonl
setsockopt
WSASocketA
ntohl
WSASetLastError
WSAIoctl
getservbyname
shutdown
ntohs
gethostbyaddr
inet_ntoa
gethostbyname
ioctlsocket
getpeername
getsockname
send
connect
WSACleanup
WSAStartup
inet_addr
recv
WSAGetLastError
select
__WSAFDIsSet
accept
bind
listen
closesocket
socket
getsockopt
htons

netapi32

NetUseDel
NetApiBufferFree
NetShareEnum
NetUserEnum
NetScheduleJobAdd
NetRemoteTOD
NetUseAdd

mpr

WNetAddConnection2A
WNetCancelConnection2W
WNetCancelConnection2A
WNetAddConnection2W

psapi

EnumProcessModules
EnumProcesses
GetModuleBaseNameA

dnsapi

DnsQuery_A

Sections

.text
Size: 156KB - Virtual size: 155KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 24KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 48KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.snot
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

1c0c3dec564b2e2f6a0d1c11c76e9939

Headers

File Characteristics

Imports

msvcrt

msvcp60

kernel32

user32

advapi32

shell32

ws2_32

netapi32

mpr

psapi

dnsapi

Sections

.text Size: 156KB - Virtual size: 155KB

.rdata Size: 24KB - Virtual size: 21KB

.data Size: 48KB - Virtual size: 61KB

.snot Size: 16KB - Virtual size: 16KB

.text
Size: 156KB - Virtual size: 155KB

.rdata
Size: 24KB - Virtual size: 21KB

.data
Size: 48KB - Virtual size: 61KB

.snot
Size: 16KB - Virtual size: 16KB