Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 21:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-29_0126fc496852bdf2dee496708f8bbc9c_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-29_0126fc496852bdf2dee496708f8bbc9c_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-29_0126fc496852bdf2dee496708f8bbc9c_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260729-1ed25starc
- SHA256 fa49655bb7d6aa4bb5a3e4e663cba03ac1f9a4ab6097c92f6fa512e8213f9fd5
- MD5 0126fc496852bdf2dee496708f8bbc9c
- SHA1 dc1b750235e88a3afb560ed1e142a46a21de25b8
- SHA512 353631078be8b46503332b566425df83d20d355238dfb6095c455e345f461ca988b3836085ef4c32423d5fdd509da5ce23c930e5c0fe38dacb6bec34917f82e9
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFXvAKIoPkMdGFbb1qarCYBAjzXXXJsNRRmzTqH:gZLolhNVyESJ8MIFbbAHjjjX+5eTqH
- TLSH T1CD94DF297281C032D19701304BF6EB72593A7DA15B6264CBB398377D1FB43D1AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4504 10DE.tmp - Executes dropped EXE 1 IoCs
pid Process 4504 10DE.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 2026-07-29_0126fc496852bdf2dee496708f8bbc9c_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 10DE.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4504 10DE.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4708 wrote to memory of 4504 4708 2026-07-29_0126fc496852bdf2dee496708f8bbc9c_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-29_0126fc496852bdf2dee496708f8bbc9c_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_0126fc496852bdf2dee496708f8bbc9c_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4708 -
C:\Users\Admin\AppData\Local\Temp\10DE.tmp"C:\Users\Admin\AppData\Local\Temp\10DE.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-29_0126fc496852bdf2dee496708f8bbc9c_elex_mafia_stealc_tofsee.exe 7FE004454160681776F0FC1571B5623196E0A0B115B7B9534D7983F2BFF54E41898A14137BDDBF80216646226C29B766B77255434E6AAC2505B64D23EE8FB3202⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4504
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\10DE.tmp
- Size 411KB
- SHA256 809f933489c24c8ab9b1905850686c1c9d57508d35ccbc1fc4585e1ee74b96b3
- MD5 d0646a82f6db8d350d6bb39c6da46816
- SHA1 b91556d02f8661ff6c648a3642e3df65c2910b28
- SHA512 d7745cb3e73d34c892c4643aaed0a8919c2484e15f95c663475d91432fd8a9910423755262afb686288f090275268290ed77752d38811326611de53c2eaeeb5f
- SSDEEP 12288:gZLolhNVyEcKhJRMN5G2eIJJCUGfNFqH:gZqhOEdtibr1wN
- TLSH T19394DF25B2C1C036D19305314AEAEB36553A7DA14B6564CBB7D83B3E1F703D1AA7A30B
- MD5 SHA1 SHA512 SSDEEP TLSH