Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 10:45
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-14_2230bab9cdfa905208837e37c12c4e57_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-14_2230bab9cdfa905208837e37c12c4e57_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-14_2230bab9cdfa905208837e37c12c4e57_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260814-mtk74shr5w
- SHA256 be7ad58c7fcb8e2d1760137442147ce0acea9784bee622843c9548095705a036
- MD5 2230bab9cdfa905208837e37c12c4e57
- SHA1 de667f0d537c198dd9fd9ab58c7dd4c6ca5614b2
- SHA512 221a750773de21156a8aef7b809e381c118c399422633178fc6164583fef48e53235ab7e02d9168b8ed87235e3977e7390ce59e2b65a6c785651b7e8c97e28d6
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFpp9SEJpXatERB0Sea2UmK+yHVzqHI:gZLolhNVyEK9JJpXa6R4a2CJHZqHI
- TLSH T1FC94D028B681C032D19301318AF6E771593E7DB55B6264CBB398377E1E713D1AA7A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4696 4AF9.tmp - Executes dropped EXE 1 IoCs
pid Process 4696 4AF9.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 2026-08-14_2230bab9cdfa905208837e37c12c4e57_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4AF9.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4696 4AF9.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5164 wrote to memory of 4696 5164 2026-08-14_2230bab9cdfa905208837e37c12c4e57_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-14_2230bab9cdfa905208837e37c12c4e57_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_2230bab9cdfa905208837e37c12c4e57_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5164 -
C:\Users\Admin\AppData\Local\Temp\4AF9.tmp"C:\Users\Admin\AppData\Local\Temp\4AF9.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-14_2230bab9cdfa905208837e37c12c4e57_elex_mafia_stealc_tofsee.exe C6EA1A2E789C2B6E6C6EEA7888E7082030239E6D06155B6E70BD1779A44034A95BB117B94D9866C4CC28EEE40B70B73FB8025E421027018F64E287674CAD8DC32⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4696
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4AF9.tmp
- Size 411KB
- SHA256 5115053059c7082d0c30dcf2f6b59ebd803ca9f6443dadded036851c9cd4812f
- MD5 694c34bdf20cb3077014568c1f90a00b
- SHA1 465741a406f20eda3c86e7a15aedb083a1e276d3
- SHA512 79a99f9c7d76f960edf1c1813c615459ada02e9f17a8872be5e09c7be59f376cbd02fcd7edcbc873cb382b837f7d878726174f752ed15ff5f9c3b022a4dcfd5b
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF0Ug9s8JiJYLzlpOTs4lsbDKCqwOwKyGIqHI:gZLolhNVyEtUYiqNpIsdbDCFwFqHI
- TLSH T1E894D028B2C1C036D1A201314BB6D776653A7DB55B6164CBB3C83B7D1EB03D1AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH