Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/07/2026, 19:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-24_842b17ed5f2dff9aa5217dc4fea7ec97_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-24_842b17ed5f2dff9aa5217dc4fea7ec97_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-07-24_842b17ed5f2dff9aa5217dc4fea7ec97_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260724-xt9kta1bld
- SHA256 6f5c4bb33cd050c9c907e69354fbad9c2e79129b88258edc6baa6ac042b5523e
- MD5 842b17ed5f2dff9aa5217dc4fea7ec97
- SHA1 e53420f872a20222c84f21ffc3c769ced235e1ba
- SHA512 5977d9fd1a88b6d1491c4ba9205d65962fde217760075ccba87059b8ba9f1e1494186679b95a6c26ca6c2d0e37e4070625597f4c973f82e33a2bfd7039799def
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFUscB1cc4jaTb7O5g/sJNIQK+x2cHgx2qHI:gZLolhNVyEyXjPOE72vGgkqHI
- TLSH T1D294E025B2C1C036D19205314BF6DB75293A7DA15B6264CBB3D83B3E1EB03D1A67A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3408 4B86.tmp - Executes dropped EXE 1 IoCs
pid Process 3408 4B86.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 2026-07-24_842b17ed5f2dff9aa5217dc4fea7ec97_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4B86.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3408 4B86.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4916 wrote to memory of 3408 4916 2026-07-24_842b17ed5f2dff9aa5217dc4fea7ec97_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-24_842b17ed5f2dff9aa5217dc4fea7ec97_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-24_842b17ed5f2dff9aa5217dc4fea7ec97_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4916 -
C:\Users\Admin\AppData\Local\Temp\4B86.tmp"C:\Users\Admin\AppData\Local\Temp\4B86.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-24_842b17ed5f2dff9aa5217dc4fea7ec97_elex_mafia_stealc_tofsee.exe A6747688E10CD028A47B5EEDB316A5731170116A0EFF9F34B9401D9775157CDC2D9635F2B9CD35D20175AAEACE926763C96B1A9C3D354B96402E11823C6F81312⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3408
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4B86.tmp
- Size 411KB
- SHA256 40377783edfc561797cca6f7989e2419553e4ac092ca6e5c57a1a28f5b97d1e4
- MD5 752e7ecbc3fb0ccf552a565072cf9a0d
- SHA1 d457da0a60e91b474c9bc1913c9d13ba7ccb6fa1
- SHA512 a7a36d730710b8a2173efa2e58fd4153b50b398dada729a5d362cc29cd0825498321bd0ccc26f9d207768488c7fcbcc5ef6ed63a5a0d13c2ab528117ebe7bfee
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFeUbtyWbjoyfGHHMM/1fGK1ze+NtUqHI:gZLolhNVyEcP4HMG1fGKiqHI
- TLSH T15294D029B681C036D19300354BEAEB72153A7DB15B61A4CBB3D43B7E1E703D1A67A31B
- MD5 SHA1 SHA512 SSDEEP TLSH