Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/07/2026, 03:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-30_233eef784a68512423f8a4f05d690871_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-30_233eef784a68512423f8a4f05d690871_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-30_233eef784a68512423f8a4f05d690871_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260730-edlvpsyfrb
- SHA256 f2bb172fd29930a25af129856197344e13e2c3850514a0fd6e6ebfa6f1f9cfcc
- MD5 233eef784a68512423f8a4f05d690871
- SHA1 6657e1206806c5837d3a6c9dfc4e9248a793db64
- SHA512 50eb303edf31c953bafa3994d72baa8f1e92879211f156f112539b2fc87c031069bfbf94d4c02d37f513f67c852a9e8357456d9a82a7fa5e909bb79fd9ca05b1
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFyvUf4+BXGv+9HXMyuePl12Ivd21TqH:gZLolhNVyEhMQcXG6TNN12IlyTqH
- TLSH T13194DF29B281C036D19700304BBAE776153A7DB55B6264CBB3D83B7E5E703D1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4760 CFB.tmp - Executes dropped EXE 1 IoCs
pid Process 4760 CFB.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 2026-07-30_233eef784a68512423f8a4f05d690871_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language CFB.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4760 CFB.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4032 wrote to memory of 4760 4032 2026-07-30_233eef784a68512423f8a4f05d690871_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_233eef784a68512423f8a4f05d690871_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_233eef784a68512423f8a4f05d690871_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4032 -
C:\Users\Admin\AppData\Local\Temp\CFB.tmp"C:\Users\Admin\AppData\Local\Temp\CFB.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-30_233eef784a68512423f8a4f05d690871_elex_mafia_stealc_tofsee.exe B9FD62240C7AA276DF9A1066E9F007C15A385FCEF348E5E3D8A89FE8459DDE6C315EAD071C69A2DB8892758F544759B3FD854DB1E102D07EA671FBC069B3B1B92⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4760
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\CFB.tmp
- Size 411KB
- SHA256 45092bfe80a2aeb4c1ef7d06a5cbccc2f48d5205a5c8acdcc47c800fdf5128a5
- MD5 24b405e4850772eca2eef66c80f1b27b
- SHA1 7cc7e3bedb94a8d2c68901278e43ceb119d1c294
- SHA512 511976ff3cd9aea96a73532d6fd90d54c6e64a0ce8283d2eae335967a86ac17ce6f42a41c8b24745525863398bd5609e9d11be4e0ac38edfe95dc325bd8c37bb
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF32NPDz+92YC4olGVFM+nmUyZS3GqH:gZLolhNVyEhFGD0GVFM+md6GqH
- TLSH T15894CF28B2C1C036E19201314AF6E772553A7DB55B6164CBB3983B7E1FB13D1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH