Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
16/09/2026, 16:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-16_ce9e160911671cf59b1a637644ddda0e_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-16_ce9e160911671cf59b1a637644ddda0e_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-09-16_ce9e160911671cf59b1a637644ddda0e_elex_mafia_stealc_tofsee.exe
- Size 413KB
- Sample260916-vdcj2adn2w
- SHA256 9fb25c6222ac39c57d444082a2be4d3a75fdd2c43c9a664d33f20166f03626bd
- MD5 ce9e160911671cf59b1a637644ddda0e
- SHA1 bd48652845ea97c0e8ec9593ffc2c7b8850d8b67
- SHA512 d4976b366952bec89f4692fdf5227b6d5ab3e05ae28eef2863a1ce72ffaea50ff84673aa1c19107185a55e414ba68fbe654c0afbb472ad2302fdd48ef3facf45
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFBrYA7joztKPYwf4hlECvxMb7shAoqHg:gZLolhNVyEwXoKPwPECvxMvshAoqHg
- TLSH T11994DF25B2C1C036D59701314BF6E736153A7DB15B6264CBB7D43A3E2EB02D1AA3A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5792 A709.tmp - Executes dropped EXE 1 IoCs
pid Process 5792 A709.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 A709.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-16_ce9e160911671cf59b1a637644ddda0e_elex_mafia_stealc_tofsee.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5792 A709.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4516 wrote to memory of 5792 4516 2026-09-16_ce9e160911671cf59b1a637644ddda0e_elex_mafia_stealc_tofsee.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-16_ce9e160911671cf59b1a637644ddda0e_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-16_ce9e160911671cf59b1a637644ddda0e_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4516 -
C:\Users\Admin\AppData\Local\Temp\A709.tmp"C:\Users\Admin\AppData\Local\Temp\A709.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-09-16_ce9e160911671cf59b1a637644ddda0e_elex_mafia_stealc_tofsee.exe DEA5357888BA0CC8B1E582DDE987808CD23F20015EA6686E005EF7CB01BA93CE7324E14D7A3E1A085C2E3CCDD00587416B81C9BBE16E4AAAD73DC004D2A616DB2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5792
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\A709.tmp
- Size 413KB
- SHA256 7a1e42e33404a967411a17e04db533c657ee46d82dc35fdaf34360faeb6fbc92
- MD5 da87ddb82958729e2c70a2286be36832
- SHA1 5567912b12d875fbfd1b09fe31c1dae53fd1409a
- SHA512 55a66968e799540ba08e9591fcc6a1c51383664ffc3b57394ac5f7d427a5af8c8eb6f3eb792d9f1484abac0657c69c9269a07068d57c680eb58abfb0e1cc1bc2
- SSDEEP 12288:gZLolhNVyERWJeyetpxw60Y9rtlnsGaViAwqHg:gZqhOER+etU6NjaViAS
- TLSH T14394D02972C1C036D19300318AE7D776193A7DB15B6564CBB798377E2EB13D0AA7A30B
- MD5 SHA1 SHA512 SSDEEP TLSH