Analysis
- max time kernel
149s - max time network
136s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
11/05/2026, 15:01
General
- Target 2026-05-11_2e0a41cfa1ca00a01d3559de0fa7c77e_elex_redline-stealer_rhadamanthys_stealc_stop.exe
- Size 667KB
- Sample260511-sd4x6scy4v
- SHA256 350ff6387e00b2ea1f875d83c2e96d47cfdd275fa9bb64def474249f82269e09
Malware Config
Signatures
- Executes dropped EXE 7 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in System32 directory 7 IoCs
- Drops file in Program Files directory 64 IoCs
- 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.
- Modifies data under HKEY_USERS 5 IoCs
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-11_2e0a41cfa1ca00a01d3559de0fa7c77e_elex_redline-stealer_rhadamanthys_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_2e0a41cfa1ca00a01d3559de0fa7c77e_elex_redline-stealer_rhadamanthys_stealc_stop.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exeC:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe1⤵
- Executes dropped EXE
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p -s TapiSrv1⤵
-
C:\Windows\system32\fxssvc.exeC:\Windows\system32\fxssvc.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
-
C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵
- Executes dropped EXE
-
C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵
- Executes dropped EXE
-
C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe"1⤵
- Executes dropped EXE
- Drops file in Program Files directory
-
\??\c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"c:\Program Files\Common Files\Microsoft Shared\Source Engine\OSE.EXE"1⤵
- Executes dropped EXE
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
elevation_service.exe
maintenanceservice.exe
OSE.EXE
elevation_service.exe
DiagnosticsHub.StandardCollector.Service.exe
FXSSVC.exe
alg.exe
AppVClient.exe
memory/1592-70-0x00007FF7EFFE0000-0x00007FF7F0148000-memory.dmp
memory/1592-75-0x0000021714950000-0x00000217149B6000-memory.dmp
memory/1592-77-0x00007FF7EFFE0000-0x00007FF7F0148000-memory.dmp
memory/1592-69-0x0000021714950000-0x00000217149B6000-memory.dmp
memory/1592-68-0x0000021714950000-0x00000217149B6000-memory.dmp
memory/1744-27-0x00007FF7457E0000-0x00007FF7458C7000-memory.dmp
memory/1744-25-0x000001814A020000-0x000001814A086000-memory.dmp
memory/1744-28-0x000001814A020000-0x000001814A086000-memory.dmp
memory/1744-87-0x00007FF7457E0000-0x00007FF7458C7000-memory.dmp
memory/1928-48-0x00007FF720970000-0x00007FF720BFB000-memory.dmp
memory/1928-40-0x0000019385AA0000-0x0000019385B06000-memory.dmp
memory/1928-46-0x0000019385AA0000-0x0000019385B06000-memory.dmp
memory/1928-42-0x0000019385AA0000-0x0000019385B06000-memory.dmp
memory/1928-39-0x00007FF720970000-0x00007FF720BFB000-memory.dmp
memory/2392-2-0x0000000002FA0000-0x0000000003009000-memory.dmp
memory/2392-7-0x0000000002FA0000-0x0000000003009000-memory.dmp
memory/2392-36-0x0000000000F60000-0x0000000001562000-memory.dmp
memory/2392-0-0x0000000002D60000-0x0000000002E70000-memory.dmp
memory/3196-57-0x00007FF6CF9D0000-0x00007FF6CFAB7000-memory.dmp
memory/3196-20-0x00007FF6CF9D0000-0x00007FF6CFAB7000-memory.dmp
memory/3196-15-0x000001F467D90000-0x000001F467DF6000-memory.dmp
memory/3196-16-0x000001F467D90000-0x000001F467DF6000-memory.dmp
memory/4156-52-0x000002B6A8D80000-0x000002B6A8DE6000-memory.dmp
memory/4156-53-0x000002B6A8D80000-0x000002B6A8DE6000-memory.dmp
memory/4156-51-0x000002B6A8B30000-0x000002B6A8C5F000-memory.dmp
memory/4508-61-0x000001BF36450000-0x000001BF364B6000-memory.dmp
memory/4508-62-0x000001BF36450000-0x000001BF364B6000-memory.dmp
memory/4508-60-0x000001BF36200000-0x000001BF3632F000-memory.dmp
memory/4744-81-0x00000229D1050000-0x00000229D10B6000-memory.dmp
memory/4744-80-0x00000229D0E00000-0x00000229D0F2F000-memory.dmp
memory/4744-82-0x00000229D1050000-0x00000229D10B6000-memory.dmp