Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/10/2026, 00:53
Behavioral task
behavioral1
Sample
2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
General
- Target 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe
- Size 1.0MB
- Sample261024-a8wk6swt4k
- SHA256 3c1233f69a4f4d0434a12bc5f5b24828861e76b38e085bd6f60159017cdad0e6
- MD5 ac75bc1e3a5bcdbab5ce5fd317154443
- SHA1 c7498b84ea925d54bd6170233976b60ebc231538
- SHA512 0ea39e3ec62146cd4f0e1661d849f2087f94b51967504ef4960415accaacac66f553106727e017e4d8620d088166f5522e29c0e8a020aab75c54b5b24c2aecd8
- SSDEEP 24576:Kv/Hb/xc7oCF6TeTmtNxwxgo9qSAPF8Yxu7:G/HbKsLTPLwZONs
- TLSH T15335F16137E49431F5B71D31A93997614CBFBC325872D08EA3D9391A0E32B80D979B2B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Drops file in System32 directory 6 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe File opened for modification C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe File opened for modification C:\Windows\system32\fxssvc.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe File opened for modification C:\Windows\System32\msdtc.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe File opened for modification C:\Windows\system32\msiexec.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe -
resource yara_rule behavioral1/memory/3824-0-0x00000000003E0000-0x00000000006E1000-memory.dmp upx behavioral1/memory/3824-16-0x00000000003E0000-0x00000000006E1000-memory.dmp upx - Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe File opened for modification \??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Microsoft.Net\Framework64\v3.0\WPF\PresentationFontCache.exe 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.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 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 3824 2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_ac75bc1e3a5bcdbab5ce5fd317154443_elex_mafia.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3824