Analysis
- max time kernel
150s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/08/2026, 00:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-17_13e8e5b932435d399e88429917fa8dd6_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-17_13e8e5b932435d399e88429917fa8dd6_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-08-17_13e8e5b932435d399e88429917fa8dd6_elex_mafia_stealc_tofsee.exe
- Size 413KB
- Sample260818-a4pxtstakh
- SHA256 5f95367d4758404ba9d72d7d5708472bf1c9a94ddc9e2a78b2695ac9ec28feac
- MD5 13e8e5b932435d399e88429917fa8dd6
- SHA1 3aa78e6bc0c4bb65d42708d35190ee990a3c9893
- SHA512 95987d65f9eee85e7feb285f0e0a7a66ee7bc65f7c65b8d4d4c83a3f6937e9a990f0171ec5e52d0e2819850514ab687feb4992a017ba2a82eac20a567429f703
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFeSpQ7SL0ScO83h4NYKHSDqRzOwWBpJdNORqHg:gZLolhNVyE5JqY3hP+Rz+GRqHg
- TLSH T14794DF28B2C1C032D19301304BE6DB76653A7DB55B6564CBB3983B7E1E713D1AA7A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 264 6B53.tmp - Executes dropped EXE 1 IoCs
pid Process 264 6B53.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 2026-08-17_13e8e5b932435d399e88429917fa8dd6_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6B53.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 264 6B53.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4868 wrote to memory of 264 4868 2026-08-17_13e8e5b932435d399e88429917fa8dd6_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-17_13e8e5b932435d399e88429917fa8dd6_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_13e8e5b932435d399e88429917fa8dd6_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4868 -
C:\Users\Admin\AppData\Local\Temp\6B53.tmp"C:\Users\Admin\AppData\Local\Temp\6B53.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-17_13e8e5b932435d399e88429917fa8dd6_elex_mafia_stealc_tofsee.exe AAC2F279938F5EC26AE69A1BE0ACF8B016279E655625059B8773693C525FA354AEA8E2AAB5197ED76CE3F2F5FE313B429A9DE14C4FB0947D12EA885A8023780E2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:264
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\6B53.tmp
- Size 413KB
- SHA256 3a2db95fc98fe5bbd4d7dffb70fc81f32160718f800d65b23d442b1e9b492104
- MD5 42139ad177384abe6fcc177a9e57c27d
- SHA1 49083e4d5bdf94c20a15f5d5367cef40e0cd7dc7
- SHA512 e5f15205697dcdacaaa74489e6178abfd4bd6ed060ec6773e3834e276042e4aa1566484bc5848c5745ecc2e10fce26291813ded1a2c9e99a644978a037e487c1
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFZq63QUnQ7LFQdiJOr5ucD7deoPuXkx969aOqHg:gZLolhNVyE1tUnOpQ8YrkwZeEu0POqHg
- TLSH T18194CF24B6C1C036D59200314AE6E775253A7DB65B65A4CBB3D8377D1FB03D1AA3A30B
- MD5 SHA1 SHA512 SSDEEP TLSH