Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 16:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_332287126e106ac43bbd92e7e0299ed6_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_332287126e106ac43bbd92e7e0299ed6_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-04_332287126e106ac43bbd92e7e0299ed6_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260804-tptr1sde37
- SHA256 7b8d4499d8369cf61bb9b9626892987a8230d186c5b66c82af481a81933d6fef
- MD5 332287126e106ac43bbd92e7e0299ed6
- SHA1 0fbec68293f8de989c365b6de849fc0883c29566
- SHA512 12217be1352b63e87a033c9489d2af9e0e7260cfe339d256dc5ec2e7265529a1a7c540cd515d175c64d544729e670ced142438824bf289fd6299668997b0e113
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFD7nrcgnV4NqP56Ng+flKeqHI:gZLolhNVyEscgONqP56NPflKeqHI
- TLSH T13794D029B281C036D19301314BF6EB75193A7DB14B6264CBB3D8377D1EB12D1AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4840 8A06.tmp - Executes dropped EXE 1 IoCs
pid Process 4840 8A06.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 8A06.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-04_332287126e106ac43bbd92e7e0299ed6_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 4840 8A06.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3956 wrote to memory of 4840 3956 2026-08-04_332287126e106ac43bbd92e7e0299ed6_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_332287126e106ac43bbd92e7e0299ed6_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_332287126e106ac43bbd92e7e0299ed6_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3956 -
C:\Users\Admin\AppData\Local\Temp\8A06.tmp"C:\Users\Admin\AppData\Local\Temp\8A06.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_332287126e106ac43bbd92e7e0299ed6_elex_mafia_stealc_tofsee.exe D24F8BF233B9C0F32056FE48CF060CFB1250ED3C4EA07FEC2829A05F1757424DFF84803EEF2B284B5E67C6FEE1D390EBF781D2D718EBEBD9A8775C1E31E351932⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4840
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\8A06.tmp
- Size 411KB
- SHA256 9a1f471c981c9202ff90478ce12787dbcfbb39c31ba03137eb3417bceeb60218
- MD5 b1b68223b53c02b578b5dcf861bad32a
- SHA1 30eda8061bbb29dca38175fb309e7a5745f535e5
- SHA512 ad42776618337d68647fd0a838ec4c4393ffbdda7fc16c3b03362ec21b9a907c68073ffb26ddb4b1f536887b7d049e5d99646043af818d948e3ce354ddcf3afb
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFcwZoMzcE0Fzb8lrIxHrn4w2gxFrVJSki+qHI:gZLolhNVyEKobgIxHExiPJq+qHI
- TLSH T11294DF29B2C1C032D19200318BB6D776693A7DB15B6164CBB7D83B7E5E703D1A63A30B
- MD5 SHA1 SHA512 SSDEEP TLSH