Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/11/2026, 15:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-11-11_25a07e1bd60a38cf61f500cf1ce1fa2e_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-11-11_25a07e1bd60a38cf61f500cf1ce1fa2e_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-11-11_25a07e1bd60a38cf61f500cf1ce1fa2e_elex_mafia_stealc_tofsee.exe
- Size 413KB
- Sample261113-s2phdsc19x
- SHA256 42b55988a214beb9bc09677a9bbaf7e3d5129b69d87c4bd9f683c3ab7a666542
- MD5 25a07e1bd60a38cf61f500cf1ce1fa2e
- SHA1 56e4e72c35cb7234f336a4d1725168d0c40dd6b0
- SHA512 ef9b287565c088d151b6e099fcf4a0ce9e4cd341d8cde219dba484ef0a7302910324ab0fb1dc0604e45864e6d9468afc42bf05199fecfc0799a4cdb20563c811
- SSDEEP 6144:dVdvczEb7GUOpYWhNVynE/mFb1DNSy58Ng+i6kz6Kee7X5a+sqHg:dZLolhNVyES8Ng+LkzbX8qHg
- TLSH T10C94DF2472C1C032D19701318AE6EB36153A7DB15B61A5CBB3D83B7E1E743D1AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 TTPs 1 IoCs
pid Process 4504 B82F.tmp - Executes dropped EXE 1 IoCs
pid Process 4504 B82F.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 2026-11-11_25a07e1bd60a38cf61f500cf1ce1fa2e_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language B82F.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4504 B82F.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1500 wrote to memory of 4504 1500 2026-11-11_25a07e1bd60a38cf61f500cf1ce1fa2e_elex_mafia_stealc_tofsee.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-11_25a07e1bd60a38cf61f500cf1ce1fa2e_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-11_25a07e1bd60a38cf61f500cf1ce1fa2e_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1500 -
C:\Users\Admin\AppData\Local\Temp\B82F.tmp"C:\Users\Admin\AppData\Local\Temp\B82F.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-11-11_25a07e1bd60a38cf61f500cf1ce1fa2e_elex_mafia_stealc_tofsee.exe 1C1A53DA511BA7CF7C523918AC6AFCFE971A8C45CC2330B306F284CB978F21FF638461B842DC2D9D00DA9AEC1AE635CA8FD74B9A79A98B5EFD39A88C30CB45E92⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4504
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\B82F.tmp
- Size 413KB
- SHA256 111fcc596e9c626f300b08a1b0ed4b89aa3543f3dc31fa3144693b0bf423a812
- MD5 d1cc0bf78416da05c7cad6cc4d71f3fe
- SHA1 2467ad8baa9f7edd7144cdb37bf0285a844067fb
- SHA512 c28ad00c526fa2c2741f912a2e88ed98c27aeeeb4f6251f09d2d2ee579e7b1fa5e90d77c58720b2b7f01a63e2eb0630757cac09e988d94075417dc491f45aafc
- SSDEEP 6144:dVdvczEb7GUOpYWhNVynE/mFOdonx1ummJ/T6S082insh1PEp/+Fyo3qHg:dZLolhNVyEpqnxkf/P4Eh+ko3qHg
- TLSH T19494CF29B281C036D59304314BF6EB76253A7DA55B6264CBB398373E1F703D1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH