nex[.]exe | Triage

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General

Target

nex.exe
Size

11.0MB
MD5

b1190cb28f5c824083b1c9944b8a0727
SHA1

627398490c16de9c6972381a2accdf718269fc16
SHA256

f8d1aaddbc9b8deca22f3cbc014d0e05bf93f59a88165d0a603393e2d30cfc18
SHA512

c2d10330de3e5f2d9663370f4656154f89a590fe2cc002c959c572e85222d935f7eeb2f06534bf821521e193bb84174c7909e214b2908cbda03100c0831ddbc4
SSDEEP

196608:xzY6ZQ+7pAOmcY2mjt1dra9BI1izsVohTbc:9YQQ+eOCTI8qP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
nex.exe

Files

nex.exe
.exe windows:6 windows x64 arch:x64

8ab901ba830e96ac05a7c5dabade2128

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

GetCurrentProcessId

user32

EnumDisplayMonitors

gdi32

CreateCompatibleBitmap

advapi32

ConvertSidToStringSidA

ole32

CoCreateInstance

oleaut32

SafeArrayGetUBound

msvcp140

?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z

dxgi

CreateDXGIFactory

iphlpapi

GetIpNetTable

ws2_32

inet_addr

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__current_exception_context

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

system

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

isalnum

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

_set_new_mode

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

__stdio_common_vsprintf

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

_dsign

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

strtod

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

getenv_s

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

___lc_codepage_func

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

srand

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

_time64

Sections

.text
Size: 373KB - Virtual size: 372KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 430KB - Virtual size: 432KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gJq
Size: 5.6MB - Virtual size: 5.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.}1}
Size: 512B - Virtual size: 400B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.S55
Size: 4.5MB - Virtual size: 4.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 469B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 472B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8ab901ba830e96ac05a7c5dabade2128

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

ole32

oleaut32

msvcp140

dxgi

iphlpapi

ws2_32

vcruntime140_1

vcruntime140

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

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

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

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

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

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

Sections

.text Size: 373KB - Virtual size: 372KB

.rdata Size: 54KB - Virtual size: 53KB

.data Size: 430KB - Virtual size: 432KB

.pdata Size: 14KB - Virtual size: 14KB

.gJq Size: 5.6MB - Virtual size: 5.6MB

.}1} Size: 512B - Virtual size: 400B

.S55 Size: 4.5MB - Virtual size: 4.5MB

.rsrc Size: 512B - Virtual size: 469B

.reloc Size: 512B - Virtual size: 472B

.text
Size: 373KB - Virtual size: 372KB

.rdata
Size: 54KB - Virtual size: 53KB

.data
Size: 430KB - Virtual size: 432KB

.pdata
Size: 14KB - Virtual size: 14KB

.gJq
Size: 5.6MB - Virtual size: 5.6MB

.}1}
Size: 512B - Virtual size: 400B

.S55
Size: 4.5MB - Virtual size: 4.5MB

.rsrc
Size: 512B - Virtual size: 469B

.reloc
Size: 512B - Virtual size: 472B