Analysis
- max time kernel
149s - max time network
132s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/05/2026, 11:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe
Resource
win10v2004-20260130-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe
Resource
win11-20260130-en
3 signatures
150 seconds
General
- Target 2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe
- Size 146KB
- Sample260504-nzw28set3p
- SHA256 862da091b497601ca7aaca419332c71f9e128d295660ce405dfc876374490fa5
- MD5 a8c90b54d12ac9d610618a17273c55b5
- SHA1 31ced4a2776deb312e36b5f5cd713489998b430b
- SHA512 bcff3279102dec24459fa8551c2c81c8e81a33dd3f5393ceaa021694dfa305178fe30f2cf92aae26aa28f650c7c0eab6be1ef5487ca3ad71f7b42294e2e696f1
- SSDEEP 3072:Ax+uB7NsEoHXvDiLANraIvkHVCXxgteqsDH1YFprG:PuxgriLANrfvcVoxam
- TLSH T19EE38D3874C184B3D477097108F0DBB6E97EF8300F506DABB7991A7A5F205E25A2896F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1456842261-3464001825-2855069093-1000\Software\Microsoft\Windows\CurrentVersion\Run\LTM2 = "C:\\Windows\\litmus\\˜˜\u009d°\u009dxxxxxxxxxxxxxxxxxxxx†" 2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\litmus\˜˜°xxxxxxxxxxxxxxxxxxxx† 2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe File opened for modification C:\Windows\litmus\˜˜°xxxxxxxxxxxxxxxxxxxx† 2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_a8c90b54d12ac9d610618a17273c55b5_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4800