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
22/07/2026, 19:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
General
- Target 2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe
- Size 800KB
- Sample260722-xy3casbb94
- SHA256 aec6820488b3c7c7ffd54eae810d23b385701aa78bf730f3bda146f87a3aa770
- MD5 ba58465b3fe56489575ab0f581ebd584
- SHA1 78888bb4d1ff6f29f907533b2ce22a72198c10cf
- SHA512 6a5f65a9f46d9aa759d75887c7aca0ee36a09f62e0d6d74289274d54fdcd15d9adafb147a7e33aa664eac291e36d185b38c77777305c6fd1806c18e277e2ae00
- SSDEEP 12288:5X47XqdkFZXBiqkCFD0xORw7GL1Cb0OoH6Jev5YCHGlWLh8yO/x0Q32lPRfIA:5X47adsXFk4WD6CAV6gh8yOZ0blPR
- TLSH T19D0512243552C033D167163A47F9EBA45A3B3DB25B2668C73BD436BD2E712D2A63430B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 1660 FA1A.tmp 4104 2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 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_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language FA1A.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1660 FA1A.tmp - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4104 2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3368 wrote to memory of 1660 3368 2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe 89 PID 1660 wrote to memory of 4104 1660 FA1A.tmp 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3368 -
C:\Users\Admin\AppData\Local\Temp\FA1A.tmp"C:\Users\Admin\AppData\Local\Temp\FA1A.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe 4DCF7BFAFA29E635260FAFEAC81D7EA4FE7C2108C470C852BB323400CA3019BA8FC1CDDBEEC155C4C74CC30C8343AA3BB838003CE4C9AE272F003CCCC700A3AA2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1660 -
C:\Users\Admin\AppData\Local\Temp\2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4104
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-07-22_ba58465b3fe56489575ab0f581ebd584_elex_mafia_stealc_tofsee.exe
- Size 395KB
- SHA256 b17a386407de08ac6202d61e06832a133652efd6108557a94a384cbbe241204a
- MD5 a540d62254f68c896adb5576f7ae6663
- SHA1 b8f7b11e0ec93e468912e4bf921928a7b2a10561
- SHA512 0ff36593131c0c8702f228e0e485dacbd6d5a59916ac76f4e13c5f040e2f1d3d52234c93112c38469eaffdd127d83e50223e1cbac3514dae23d04ac90d3e5b24
- SSDEEP 6144:KgRcxv3sXy7+Sv0j7vWReQiOKHdfn7aqJlaL1u1uOnYc62xgQXPY4Arrw:KV/si/v8vjpHJ7aD2BSQw9
- TLSH T19184230773848951F5D80CBA42EA47945A02BED7AA405A4E7EF4B4CBE87B178DE7E130
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\FA1A.tmp
- Size 800KB
- SHA256 c252e3628fba9d33fa1f262484bd607c718d88c962a6113fc9714266274657b8
- MD5 8f1fe5658c14bc084e8193f97cacf705
- SHA1 3feca8e2194d6e482e72c3cc449c1ee9e692f3ec
- SHA512 3ea52b8869995f7b2a9ad4ef72bb2d0852cd7b6d6838732680acd74729a9399f911e8f1f47a2fed7940196e6fcfe1c860c4e29296b89f05f077a5517df630db0
- SSDEEP 12288:5X47XqdkFZXL1RYK98idXPUm5zporFvkS0OoH6Jev5YCHGlWLh8yO/x0Q32lPRf5:5X47adsXRF9bPUzFv8V6gh8yOZ0blPR
- TLSH T18B0512213242C033E156063947FAEBA5167B3DB28B266CC727D43ABD6E752D2D635307
- MD5 SHA1 SHA512 SSDEEP TLSH