e049a2ca1b2ca0390fc129426436d88a5b8cb9001a19bd5138a1a4980ae61c50

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/08/2026, 02:54

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General

Target
2026-08-02_8bab042d18977ce68114dc1d5ae10ba5_amadey_elex_luca-stealer_medusalocker_njrat_remcos.exe
Size 2.1MB
Sample260802-ddwt8scc22
SHA256 e049a2ca1b2ca0390fc129426436d88a5b8cb9001a19bd5138a1a4980ae61c50
MD5 8bab042d18977ce68114dc1d5ae10ba5
SHA1 e51b1bc9d5bb0ed8d70ab65eb3cf11b56f820a40
SHA512 7f42779d6cd6c6195a027feda3dcace10a47356688e389e797723843e173a0672a87a1d9d3c1ad09a4978af48bb8eded3982ea05a3fa42fd365432f19ed53e93
SSDEEP 49152:EuP7wpV9rgR/WrJZqIAoWSkBY6D63QB6F4PEZH:EBxeIAoWSkqyMKPOH
TLSH
T18DA57E31B1D6B23EE50280B03A2DEAD7D5697D395B7415F3B2C02F186720AD2D397DA2
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery

Malware Config

Signatures

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/4948-0-0x0000000000900000-0x0000000000B26000-memory.dmp	UPX
behavioral2/memory/4948-1-0x0000000000900000-0x0000000000B26000-memory.dmp	UPX

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4384	4948	WerFault.exe	88

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	2026-08-02_8bab042d18977ce68114dc1d5ae10ba5_amadey_elex_luca-stealer_medusalocker_njrat_remcos.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-02_8bab042d18977ce68114dc1d5ae10ba5_amadey_elex_luca-stealer_medusalocker_njrat_remcos.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-02_8bab042d18977ce68114dc1d5ae10ba5_amadey_elex_luca-stealer_medusalocker_njrat_remcos.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4948
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4948 -s 592
  2⤵
  - Program crash
  PID:4384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4948 -ip 4948
1⤵
PID:2952

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

Replay Monitor

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Downloads

memory/4948-0-0x0000000000900000-0x0000000000B26000-memory.dmp

Download

memory/4948-1-0x0000000000900000-0x0000000000B26000-memory.dmp