Analysis
- max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/07/2026, 22:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-10_8033b6a43a450291bb0e68cc5952a107_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-10_8033b6a43a450291bb0e68cc5952a107_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
General
- Target 2026-07-10_8033b6a43a450291bb0e68cc5952a107_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260710-2c978scy4n
- SHA256 2be11e346b572e5f74200dff077e90f09fe3e02067467bfcd88db1e3193001d9
- MD5 8033b6a43a450291bb0e68cc5952a107
- SHA1 ef227de8e85d4eed56706cd57d88e70b94f358b7
- SHA512 705a57c978adf9d45aa6307dce093a8d1698727a00f570c6918ec1a27d8e26df4cfc2d90016e8320f742a401be09ad8ad3c5d633af6876c68c6ae5c87d980c6a
- SSDEEP 12288:Z594+AcL4tBekiuKzErrpZWIPwHvKxmIw/adxpl:BL4tBekiuVrlZXPwH31/avp
- TLSH T1C594F1313982C037D2A711384BF5CB6A667E75B24726A4C73BD45BB86EA07D2DA34307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1500 8AE1.tmp - Executes dropped EXE 1 IoCs
pid Process 1500 8AE1.tmp - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-07-10_8033b6a43a450291bb0e68cc5952a107_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8AE1.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4232 wrote to memory of 1500 4232 2026-07-10_8033b6a43a450291bb0e68cc5952a107_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-10_8033b6a43a450291bb0e68cc5952a107_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-10_8033b6a43a450291bb0e68cc5952a107_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4232 -
C:\Users\Admin\AppData\Local\Temp\8AE1.tmp"C:\Users\Admin\AppData\Local\Temp\8AE1.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-10_8033b6a43a450291bb0e68cc5952a107_elex_mafia_stealc_tofsee.exe 7582A1BDAFA35957F57FA0B4841CC6961C82331CE657F92C423DF2C217575245081F2C0A08712B22866B3DB666202F4703237D6CDAD8991975CBD7FBAD6FD34F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1500
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\8AE1.tmp
- Size 428KB
- SHA256 71e8f098d3bd50bb42322ba5be190066f293fc0ca1a02e4f6316ccd216f0f2cf
- MD5 bb4bb9206631ed8e5f72912bbc6e53cd
- SHA1 5310464a226540fbb892b0e86584a9612f6cde1f
- SHA512 df6f53edd361b074c94d5fdcfea3d4e7c97cff3a6b4a243943f8313da03dc5b3c35b481fc0b6429b65a23fb994e8398994ef3530cf06fbe235588629d118d8bd
- SSDEEP 12288:Z594+AcL4tBekiuKzErBI9lytBYevvgC6QPwi2l:BL4tBekiuVrB+Et1vX6gwf
- TLSH T1B094E0223592C033D1A716384BE1C76A597E79B24B26A8C77BD127BD1EA03D1EB34347
- MD5 SHA1 SHA512 SSDEEP TLSH