Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/05/2026, 10:33
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-05-06_bc7f6a70ed3380ec78e7f2cb12095826_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe
Resource
win10v2004-20260130-en
3 signatures
150 seconds
General
- Target 2026-05-06_bc7f6a70ed3380ec78e7f2cb12095826_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe
- Size 727KB
- Sample260506-mlvftabs5n
- SHA256 b4d9c4d6d3a11f9c4fce1bc9a1fba169b5c7b9b67ebefbe21aaecc7f942817e7
- MD5 bc7f6a70ed3380ec78e7f2cb12095826
- SHA1 ba22724632592fca96ad2fc261a3829f1f4eb0c6
- SHA512 a5e23bae2d56d193ba2ae1636f287684de5d3ac9657083c7c300eb455cf16aa04379d5a1087f906d27e9983e857c5afd213d045ad10a153d62ff90aa2fdeb07c
- SSDEEP 12288:DWIS6Gp7mVwHMQO/+7rxJkCbH+AISDjtGZLUA4IbUCmblz4Oq9/7r2e+YhGamVLq:KeGp7mVv/w1GZLUA4Ib4z4Oo7r2efhGU
- TLSH T1F2F49EC1FBC350F3D6C3117652B367BA1E3A6A019702E9D3C2942E6559206E2AE3F74D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1609746302-1884177235-1125644204-1000\Control Panel\International\Geo\Nation 2026-05-06_bc7f6a70ed3380ec78e7f2cb12095826_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- 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 2026-05-06_bc7f6a70ed3380ec78e7f2cb12095826_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-06_bc7f6a70ed3380ec78e7f2cb12095826_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-06_bc7f6a70ed3380ec78e7f2cb12095826_amadey_cobalt-strike_elex_luca-stealer_lynx_njrat.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
PID:4464