Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 04:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target 2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe
- Size 2.1MB
- Sample261002-e3h54sxxct
- SHA256 52164de8875496a06b9bc6f136afbce376ef8eb996cee086297e1b915fc091b0
- MD5 bb6054f7c6afb7c0a3c48fdbddcbbf49
- SHA1 861fad1b42e5a1c2cfa2915b090067f7f6320835
- SHA512 418af65fc9559b707cd4929315b4b182a3c9a8d20ab84f70925805f79da997e0287a37fe5507014c9bbe61d3261cf432f221014cab6e898a49605e8e0ffadbb9
- SSDEEP 49152:ozypdZzB3htC8xDmg27RnWGj7arSj8RoTCCW:oz6dZz5CMD527BWG3JTy
- TLSH T157A5E0613D85C136D6A202728A3CBA1A55EEFBA10F3557EB53EC0B1D1F641C26F31A63
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe - Program crash 1 IoCs
pid pid_target Process procid_target 476 1364 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 1364 2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_bb6054f7c6afb7c0a3c48fdbddcbbf49_elex_maze_medusalocker.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1364 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1364 -s 7962⤵
- Program crash
PID:476
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1364 -ip 13641⤵PID:5848