neconyd | 40b1885284ba2211feb2ab82202234fb262df3fd15d8217bd7e50c3b97f4e9ae

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/10/2026, 18:43

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General

Target
2026-10-08_286409f809fa36fff846250cbfe5d695_elex_glassworm_icedid_njrat_rhadamanthys_stop.exe
Size 1.0MB
Sample261009-xdcadadf93
SHA256 40b1885284ba2211feb2ab82202234fb262df3fd15d8217bd7e50c3b97f4e9ae
MD5 286409f809fa36fff846250cbfe5d695
SHA1 6e93a6ca6b5adfb8182cfb2aec58336df29b0b19
SHA512 8201b626120fa631cb87fc3182a76e395908f3c97d97fe985ee91bbe71de9a6861ba0861d027d9be48d5c1b3245e6b2a0f383f3882ff62bfa8a2ba7e0e5fc705
SSDEEP 6144:FFjBFqTP+sSqer5+nDFoSsL4IFchH89/drLHgDe7eVvaDtZVvxjpr:jv25er5+nZoXL1KA1YaP
TLSH
T12135E6A7E7918AD8E65D08766F244160D72EF222AB0F6361795C420DCF4738B8F65E3C
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery neconyd trojan upx

Malware Config

Extracted

Family

neconyd

http://ow5dirasuek.com/
http://mkkuei4kdsz.com/
http://lousta.net/

Signatures

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

UPX dump on OEP (original entry point) 1 IoCs

resource	yara_rule
behavioral2/memory/5304-2-0x0000000000400000-0x0000000000503000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5304-0-0x0000000000400000-0x0000000000503000-memory.dmp	upx
behavioral2/memory/5304-2-0x0000000000400000-0x0000000000503000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3424	5304	WerFault.exe	89

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	2026-10-08_286409f809fa36fff846250cbfe5d695_elex_glassworm_icedid_njrat_rhadamanthys_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-10-08_286409f809fa36fff846250cbfe5d695_elex_glassworm_icedid_njrat_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-08_286409f809fa36fff846250cbfe5d695_elex_glassworm_icedid_njrat_rhadamanthys_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5304
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5304 -s 276
  2⤵
  - Program crash
  PID:3424

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5304 -ip 5304
1⤵
PID:4248

Network

MITRE ATT&CK Enterprise v16

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/5304-0-0x0000000000400000-0x0000000000503000-memory.dmp

Download

memory/5304-2-0x0000000000400000-0x0000000000503000-memory.dmp