4da13316c5e6fd06c410b66546e34786f0b2ad368cfd1d64e377b83c93378475

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 03:24

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General

Target
2026-08-03_14a09b4fe6f7f306acc5585e8bc14a28_elex_luca-stealer_mespinoza_njrat.exe
Size 663KB
Sample260804-dycl4afl8t
SHA256 4da13316c5e6fd06c410b66546e34786f0b2ad368cfd1d64e377b83c93378475
MD5 14a09b4fe6f7f306acc5585e8bc14a28
SHA1 d4cd776d0d01e119ec8e140f54a7186c21eeeffb
SHA512 143d169effd81ff151a713afc305d04de23978c69557a4bb59a050c78f8a605cba337d49cc981742e286130e8ddcdf4ddfd38564e849234776203611afad09bd
SSDEEP 12288:Om9A4ALzyHKXvx0/4AcXN5Uhua1uFIJ7TaFVtaH:T9A4ALzyqp0/uXN4ua1raF
TLSH
T16FE4CE81B9E0C134D2514A39DD55C0FED526BE62CD3168DBB3D93F2F7B388A35228A64
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1972	5320	WerFault.exe	87

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	2026-08-03_14a09b4fe6f7f306acc5585e8bc14a28_elex_luca-stealer_mespinoza_njrat.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-03_14a09b4fe6f7f306acc5585e8bc14a28_elex_luca-stealer_mespinoza_njrat.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-03_14a09b4fe6f7f306acc5585e8bc14a28_elex_luca-stealer_mespinoza_njrat.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5320
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5320 -s 264
  2⤵
  - Program crash
  PID:1972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 5320 -ip 5320
1⤵
PID:2668

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/5320-0-0x000000000045E000-0x000000000045F000-memory.dmp

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