Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/07/2026, 21:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-22_02a6083455150a673268de282118b01a_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-22_02a6083455150a673268de282118b01a_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-22_02a6083455150a673268de282118b01a_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260722-1cdzcsvfrb
- SHA256 b0c7beb6c25d53ceb59189152f65d3e985511d432fb89956dccef3da12e28eff
- MD5 02a6083455150a673268de282118b01a
- SHA1 80b961e37b555715bac21fa8ac6c38d2c5b3f162
- SHA512 333a9e24f7aa40cd9d5e739fbaf22d506ba685632c7c3330e793ec0db8c354bfaf23b8ab62517f4ba5b83ec2f888cc701008591570563b9b373b0007df7ecff6
- SSDEEP 12288:U6PCrIc9kph5pif45nZrigvVUpK2liUnK2:U6QIcOh55Ni8VB
- TLSH T10D94D0243581C036E2D215358AE6DB76283E7D751B22A9D73BD46B6D2E313C2EB38317
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 612 503E.tmp - Executes dropped EXE 1 IoCs
pid Process 612 503E.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 2026-07-22_02a6083455150a673268de282118b01a_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 503E.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 612 503E.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1456 wrote to memory of 612 1456 2026-07-22_02a6083455150a673268de282118b01a_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-22_02a6083455150a673268de282118b01a_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_02a6083455150a673268de282118b01a_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Users\Admin\AppData\Local\Temp\503E.tmp"C:\Users\Admin\AppData\Local\Temp\503E.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-22_02a6083455150a673268de282118b01a_elex_mafia_stealc_tofsee.exe 8DDA899F5221ACB7100B9C576B2ED8EFBA1E131912C96AB4E091665A89251D5244216C3A56585144A5B732A7E940D0EBD62CD9B88F82A1753296B040B98546F82⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:612
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\503E.tmp
- Size 412KB
- SHA256 d31d90cb1da7e83ed30215fcc513fd40b5207dafb7c335a66322770e654a7162
- MD5 70659d3d13c42c356b67da6eedcc598f
- SHA1 844f4685c01857f10bb8a5360da1823227db3532
- SHA512 3efe1bc7e3a7410c7efacd545059dcf79e53a659fb49cf34e13ec1032ea037ffcf01d4c912d76869b3ed582e9c2a503bec43741c17a115b49c42929a3e402b75
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnHH4peI7dqcOVodWLrZLuipjufQCHCZ4FN/aDjd:U6PCrIc9kph5YtJeoW1JeLCZ4Fc
- TLSH T12294E0203581C037E2A315314EE5DB66293A7E755B22A8C77BD46BAE2E703D1EB35307
- MD5 SHA1 SHA512 SSDEEP TLSH