nc64[.]exe | Triage

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General

Target

nc64.exe
Size

54KB
MD5

4b05a5a3acf9439d5208163d54e77f6d
SHA1

cd3ef295a1503bc18d714c3c47bde98fac517224
SHA256

848a5ca5db9146592ba263d651d957d84c1389059d6a44a456c56e0b6ae2ee74
SHA512

c6dda6833242ea72d959d20bfd8675e0fae27446825f91cfee60920ac32ae14330c284e118b4246cd76c76009d3938a15bbc3ddd031bc61d2edbfbff34a1b4ea
SSDEEP

768:1zSQnCL86iB/goLrJ2UAH+wfXUkjcQyNl1PCcOXYkLm6kIkOktTkckMk8am9h6Lx:1htlnH4Uk+mLuVCnXE6mL6XRNPlLL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
nc64.exe

Files

nc64.exe
.exe windows:4 windows x64 arch:x64

7a32d32e9e610798ffcc78ea47c7ccd1

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

iphlpapi

GetAdaptersAddresses

kernel32

CloseHandle
CreatePipe
CreateProcessA
CreateThread
DeleteCriticalSection
DisconnectNamedPipe
DuplicateHandle
EnterCriticalSection
ExitThread
FreeConsole
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetStdHandle
GetSystemTimeAsFileTime
GetTickCount
HeapAlloc
HeapFree
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
PeekNamedPipe
QueryPerformanceCounter
ReadFile
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TerminateThread
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WriteFile
__C_specific_handler

msvcrt

_close
_dup
_itoa
_kbhit
_open
_read
_strcmpi
_strnicmp
_write
__argv
__dllonexit
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_errno
_fmode
_initterm
_isatty
_lock
_onexit
_setjmp
_setmode
_sleep
_time64
_unlock
abort
atoi
calloc
exit
fflush
fprintf
fputc
free
fwrite
getenv
gets
longjmp
malloc
memcmp
memcpy
memset
rand
signal
sprintf
srand
strcat
strchr
strcpy
strlen
strncmp
strncpy
vfprintf

ws2_32

WSAAddressToStringA
WSACleanup
WSAGetLastError
WSAIoctl
WSASetLastError
WSAStartup
WSAStringToAddressA
__WSAFDIsSet
accept
bind
closesocket
connect
freeaddrinfo
getaddrinfo
getnameinfo
getservbyname
getservbyport
getsockname
htonl
htons
inet_ntoa
listen
ntohs
recv
recvfrom
select
send
setsockopt
shutdown
socket

Sections

.text
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 304B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 1024B - Virtual size: 996B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 1024B - Virtual size: 1012B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 72B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 792B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

7a32d32e9e610798ffcc78ea47c7ccd1

Headers

File Characteristics

Imports

iphlpapi

kernel32

msvcrt

ws2_32

Sections

.text Size: 36KB - Virtual size: 36KB

.data Size: 512B - Virtual size: 304B

.rdata Size: 7KB - Virtual size: 6KB

.pdata Size: 1024B - Virtual size: 996B

.xdata Size: 1024B - Virtual size: 1012B

.bss Size: - Virtual size: 4KB

.idata Size: 5KB - Virtual size: 4KB

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 72B

.rsrc Size: 1024B - Virtual size: 792B

.text
Size: 36KB - Virtual size: 36KB

.data
Size: 512B - Virtual size: 304B

.rdata
Size: 7KB - Virtual size: 6KB

.pdata
Size: 1024B - Virtual size: 996B

.xdata
Size: 1024B - Virtual size: 1012B

.bss
Size: - Virtual size: 4KB

.idata
Size: 5KB - Virtual size: 4KB

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 72B

.rsrc
Size: 1024B - Virtual size: 792B