Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 12:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_ec3ee3a225899ca9424845e37e780cba_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_ec3ee3a225899ca9424845e37e780cba_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-20_ec3ee3a225899ca9424845e37e780cba_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260720-pybwcaav9r
- SHA256 f9da3e9153a8299b596841393e30bcf7d5879dd43871162425101daf7f3a9fe2
- MD5 ec3ee3a225899ca9424845e37e780cba
- SHA1 3722d6a6ddf5e0278a19394f82428129cee6d068
- SHA512 01e2bef08c279ef63d9167390021ce2bee0fc90b545fc0301bc1c729476fcbf857268318187169781055e9515911451dcaa8932eb914518a41a9e9b396bddb33
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFhSPDQnnX3lQa8h5Bjr2ry3cvFCHNqHR:gZLolhNVyEyUQnmhjr2LNOqHR
- TLSH T1A294CF24B2C1C036D19701304AFAD7B6553A7DB25F61A4CBB7D8376E1E702D1AA3A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1540 3186.tmp - Executes dropped EXE 1 IoCs
pid Process 1540 3186.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 2026-07-20_ec3ee3a225899ca9424845e37e780cba_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3186.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1540 3186.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3412 wrote to memory of 1540 3412 2026-07-20_ec3ee3a225899ca9424845e37e780cba_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_ec3ee3a225899ca9424845e37e780cba_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_ec3ee3a225899ca9424845e37e780cba_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3412 -
C:\Users\Admin\AppData\Local\Temp\3186.tmp"C:\Users\Admin\AppData\Local\Temp\3186.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-20_ec3ee3a225899ca9424845e37e780cba_elex_mafia_stealc_tofsee.exe 41FEC1BAFFB1F20DFA68E47C214A71CEDB8CF4DF223BB3ACDE9BE37E30FCE79EFB4E6CF0787D533C4C82F17661C074F0BE3FDBB76ED09C4BF691CA16861010ED2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1540
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3186.tmp
- Size 428KB
- SHA256 9db32598d7b1d1fbc4fbbccc627e35216cb13ad9d027afedab2d1a0b6b5316e3
- MD5 a390635fc24f36e5cdf780e46a5203f4
- SHA1 f9ec6b83a3c78470aeab0d8e986c621c1f2dadfe
- SHA512 554e3353bdfce2fde1cb0e444a1481dc9f46ceeae7191e2891f8e81e7236743d7a7d55817d6b8258c65b565aa8908cee53d8db290e8e40107058b1d8d994138b
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF7TW+1fL8QYNL4c33GnNRZ6J1sZmfNQjqHR:gZLolhNVyEaLeN8cyNRb/jqHR
- TLSH T16894DF2572C1C032E49300354BBADBB2153A7DA15F6164DBB7D8376D2EB13D1AA3A31B
- MD5 SHA1 SHA512 SSDEEP TLSH