Analysis
- max time kernel
150s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 11:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-30_2a8ec370e1e9a2bc6d8c95963f1e30a0_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-30_2a8ec370e1e9a2bc6d8c95963f1e30a0_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-30_2a8ec370e1e9a2bc6d8c95963f1e30a0_elex_mafia_stealc_tofsee.exe
- Size 384KB
- Sample260730-nqrfdsz1bw
- SHA256 712544f0a484c8fc23958c0c95cfb8c26e0ee290573b3f3dcecbd1ae347ba039
- MD5 2a8ec370e1e9a2bc6d8c95963f1e30a0
- SHA1 5b257b90be7f38786fd8d7223b230f2d1c02096c
- SHA512 283df5cd0e0dac8a940a1cf33bdde413984275c8c3fff9f8c3bdd45e98d1ee79dc2c57de1609e89002ad9c67fc7be5875d4aebddda5be9be0d9881890c0438af
- SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hH+j9tBW3gsO6yowSzGWAORP0OhcN9PiLj3Z:Zm48gODxbzsHBwjwof1hUmbZ
- TLSH T1DD84CF347181C037D29601318BE6E7651A3B3DA24B6568C77BE47B6EAEB03D1A73434B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2592 1469.tmp - Executes dropped EXE 1 IoCs
pid Process 2592 1469.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 2026-07-30_2a8ec370e1e9a2bc6d8c95963f1e30a0_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1469.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2592 1469.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2716 wrote to memory of 2592 2716 2026-07-30_2a8ec370e1e9a2bc6d8c95963f1e30a0_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_2a8ec370e1e9a2bc6d8c95963f1e30a0_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_2a8ec370e1e9a2bc6d8c95963f1e30a0_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2716 -
C:\Users\Admin\AppData\Local\Temp\1469.tmp"C:\Users\Admin\AppData\Local\Temp\1469.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-30_2a8ec370e1e9a2bc6d8c95963f1e30a0_elex_mafia_stealc_tofsee.exe 385C35181A22C45280C1BEAE533E36F08419B333E886BF8D2D6EB829A79E8DE8D84157126390E389A5358E71B58FDB18A9604EBC3A2E623098957D5322B178BA2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2592
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1469.tmp
- Size 384KB
- SHA256 7145d126f957f9930b1f69886a6266c7b534c3afc1bf57c3c64cdf7b162e4e30
- MD5 a03ee4c74981681cb97bb68e1045d00b
- SHA1 deb8903ab8d494313a66752906d443f8ed3605e1
- SHA512 0e83ff3f10f2854c3824020e014c7125f9efb9c549d13d2b1e6f041e1df97b29f77a2fc788fc08e89bcb543bf5d9666f30d85010d38358b1200b94126da19545
- SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHzhFRHYHzgkDeSewBawKaxCJoGUUdeZ:Zm48gODxbzzjYHz1DXZVKgcofVZ
- TLSH T1C584CF347685C037E19701318AFAE761293A3DB25B2568CB7BE47B6D9E703D1A73420B
- MD5 SHA1 SHA512 SSDEEP TLSH