Analysis
- max time kernel
150s - max time network
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
17/08/2026, 02:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-17_25e91b2f5850f4cac823dfc6af449794_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-17_25e91b2f5850f4cac823dfc6af449794_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-17_25e91b2f5850f4cac823dfc6af449794_elex_mafia_stealc_tofsee.exe
- Size 413KB
- Sample260817-cv736adn51
- SHA256 db252b0dce158f810a908adb7b29781464c46145a3047bd21899ea57d05c9b88
- MD5 25e91b2f5850f4cac823dfc6af449794
- SHA1 e720440d9275a117aad596f549f55cf35e5c1172
- SHA512 50fbb3b91c5f2c639f9e0ea647dc39d012e916be7457a471769798e8bb410e6a7dbd11d90409b19e3094d25cee176e41218cbce6ebc02e46c3c905064f9635d7
- SSDEEP 6144:dVdvczEb7GUOpYWhNVynE/mF50kzGGJQOOZCEWnJPNq5JF54MPlf1JL9zqHg:dZLolhNVyEmz7lODEJlq5D1PN5qHg
- TLSH T1DA94D028B6C1C036D19705314BB6D776253A3DB15B6164CBB3D83B6D2EB03E1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1692 3109.tmp - Executes dropped EXE 1 IoCs
pid Process 1692 3109.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 2026-08-17_25e91b2f5850f4cac823dfc6af449794_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3109.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1692 3109.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 6080 wrote to memory of 1692 6080 2026-08-17_25e91b2f5850f4cac823dfc6af449794_elex_mafia_stealc_tofsee.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-17_25e91b2f5850f4cac823dfc6af449794_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_25e91b2f5850f4cac823dfc6af449794_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6080 -
C:\Users\Admin\AppData\Local\Temp\3109.tmp"C:\Users\Admin\AppData\Local\Temp\3109.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-17_25e91b2f5850f4cac823dfc6af449794_elex_mafia_stealc_tofsee.exe 763837824F6E3F3B3CA4331D956F933CCE8B1B0182ACBB87682E9D0642BD0987683881C8E27BD843465094D478CEA3B9E484D9A997E93E309D91DACE24D4EA082⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1692
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3109.tmp
- Size 413KB
- SHA256 3c2c74a6316ec99df308a80063594a513b1073631b55d6441b13448bf4872800
- MD5 625547d17c8fd842d31bc32f21427704
- SHA1 76eabaaac09e9c867d5d639b8fa0a87a052be5e9
- SHA512 a40ffedf0551c70cb710d5508d6870ea3f36ffc50a36917920abd61a470517f001793271fbedfa28f954bd24b01271672b9f8b3fe960ef7778ea96744bc4e542
- SSDEEP 6144:dVdvczEb7GUOpYWhNVynE/mFsHp2ey1VWWSEvyGnaWhR51KSKiVgYTqHg:dZLolhNVyEfIeAXjh4SKwLqHg
- TLSH T10794CF28B2C1C036D59201314BF6D776553A7DB15B61A8CBB7D83B3D1E702E1AA7A30B
- MD5 SHA1 SHA512 SSDEEP TLSH