Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/08/2026, 00:20
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-16_fe85f26001c7d0c543c0617ad50c54b5_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-16_fe85f26001c7d0c543c0617ad50c54b5_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-16_fe85f26001c7d0c543c0617ad50c54b5_elex_mafia_stealc_tofsee.exe
- Size 444KB
- Sample260817-amx7wazelc
- SHA256 8207a905f7e9ee7942909f79a0fec48b6f8d163cc494a7293a3b45b389be9978
- MD5 fe85f26001c7d0c543c0617ad50c54b5
- SHA1 6b19eaaa0afe6442c00c27c4d9366b6b1ddbd30b
- SHA512 06f648b610b10c11666fbea1c2345ecb9dfe9826e2b7c137ce24d295b49461c27aac2157fb8d00ae64003cd96945b925ba27b5391b2b3d5f9e01704a6aac4038
- SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStVjTwKcd1e+S5JyY/lj+ZJHtS3QpDjPBmTzZ:Nb4bZudi79LAvU2N4NS3QpZma6Qa0A
- TLSH T19BA4E0243582C037E29715344BE6DB66663E78E14B26A8CB3BD427BD6E703E1E634343
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1812 7C89.tmp - Executes dropped EXE 1 IoCs
pid Process 1812 7C89.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 7C89.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-16_fe85f26001c7d0c543c0617ad50c54b5_elex_mafia_stealc_tofsee.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3740 wrote to memory of 1812 3740 2026-08-16_fe85f26001c7d0c543c0617ad50c54b5_elex_mafia_stealc_tofsee.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-16_fe85f26001c7d0c543c0617ad50c54b5_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_fe85f26001c7d0c543c0617ad50c54b5_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3740 -
C:\Users\Admin\AppData\Local\Temp\7C89.tmp"C:\Users\Admin\AppData\Local\Temp\7C89.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-16_fe85f26001c7d0c543c0617ad50c54b5_elex_mafia_stealc_tofsee.exe 8DEBF3FD67C6B4280C4EA047CD0918B93D4EEF29289C43A5200456D88714B281231663B1D7797C2550FBB8452E10337E0091C6BBEFEAF070EAA2C906A92CE1142⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1812
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\7C89.tmp
- Size 444KB
- SHA256 a1005a858b9352bced55069b9bc6e5429c937cbef2dc1361f9b2c27df4522514
- MD5 e1089c0d9878a6e8d2a1f5c87ecba954
- SHA1 10a4a3b41dfe45f58f1119920113215cf624974e
- SHA512 d64baeefa71b26bb6fd1bfdb0c4b76790f53e1a1c5783dc1a495f9fc10eb6fe894aa3c73b3dacf5014c0c0d6653d622b7e8425ab22f8cb16a4c2f5cd360bc363
- SSDEEP 12288:Nb4bZudi79LIxIH0mz9HMzHSPERxwwe4aA:Nb4bcdkL7H0bzyPp4
- TLSH T1E5A4F1243082C037E2A716354BE5DB75663E7DA14B2668CB37E45BBD2EB02D2E631347
- MD5 SHA1 SHA512 SSDEEP TLSH