Analysis
- max time kernel
150s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/10/2026, 01:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target 2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe
- Size 534KB
- Sample261014-b2763aes4v
- SHA256 ceeae701d903321ed84b40c5995689f059ab7d12b7ffa9accc47e0c93a1f043a
- MD5 f0f638fc7ca8ee3ed631b3310cb819d5
- SHA1 8da753d56e8ecd70ec5d8e673ab706390af622c2
- SHA512 6bfc4da168690ec72193ac856a03487c7336a41cceaac13005314c259ac5d35abc5ac9ae60b4c7c3995c2be1cebc24188ceed87bf75b8319505295b652035eea
- SSDEEP 12288:YXCBopk/+9I4TA2DThEWuQX5biyb+qffSZ2vDOC:YX/C+9LM2D9E0J93fmwDOC
- TLSH T1CBC4F111BDE3C073C677097459F5AB359E7DBCA04FB1ADDB23840BE999209C24B24B26
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.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 2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION 2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe Set value (int) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe = "11001" 2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1900 2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe 1900 2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-13_f0f638fc7ca8ee3ed631b3310cb819d5_amadey_cobalt-strike_elex_luca-stealer_njrat_play.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1900