neconyd | 29a65024a7511341bb0f8fd5556d1b9ae6696b7a675a5e0d4f1152d7d8877ab6

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05-09-2024 12:31

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General

Target

6d66f1524a87696111366d978fe8bd50N.exe
Size

316KB
MD5

6d66f1524a87696111366d978fe8bd50
SHA1

7bca45662e2f53090591f9992fe86cd9aa6baf8e
SHA256

29a65024a7511341bb0f8fd5556d1b9ae6696b7a675a5e0d4f1152d7d8877ab6
SHA512

aff69abcdb8701a400d3b54f21e8ed7a05b975363a955e839d723d8daaa0dae6e8ba9bc88b186e5cb1abf217312da67fe75a0bae9df7f5cec31864e3944a0e2c
SSDEEP

1536:q4d9dseIOc+93bIvYvZEyF4EEOF6N4yS+AQmZUnOHBRzU:qIdseIO+EZEyFjEOFqTiQmKnOHjzU

Score

10^/10

neconyd discovery trojan upx

Malware Config

Extracted

Family

neconyd

http://ow5dirasuek.com/

http://mkkuei4kdsz.com/

http://lousta.net/

Signatures

Neconyd
Neconyd is a trojan written in C++.
trojan neconyd

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1920-0-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/1920-1-0x0000000000400000-0x000000000044F000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3792	1920	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6d66f1524a87696111366d978fe8bd50N.exe

C:\Users\Admin\AppData\Local\Temp\6d66f1524a87696111366d978fe8bd50N.exe
"C:\Users\Admin\AppData\Local\Temp\6d66f1524a87696111366d978fe8bd50N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1920
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1920 -s 224
  2⤵
  - Program crash
  PID:3792

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1920 -ip 1920
1⤵
PID:3056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1920-0-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/1920-1-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download