Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/06/2026, 18:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-30_c89cdf6be376beba735af84086d0cdd6_elex_mafia_stealc.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-30_c89cdf6be376beba735af84086d0cdd6_elex_mafia_stealc.exe
Resource
win11ltsc2024-20260629-en
4 signatures
150 seconds
General
- Target 2026-06-30_c89cdf6be376beba735af84086d0cdd6_elex_mafia_stealc.exe
- Size 435KB
- Sample260630-xae7vsdx4m
- SHA256 e2bb9332c2e2a0b305295d160877d66604b896185c60ae0e657cdccea8d73005
- MD5 c89cdf6be376beba735af84086d0cdd6
- SHA1 7c7566f202af46d18034ecace704389dc130771d
- SHA512 d70eca0743655d89926928dca06bf67e1083fbd22df3bb450b4b3fbe2f5ed01bf2c69bf3cbe88602681dc36c517df5ea3f57a3fa60172e97f9c72da9b64ef5de
- SSDEEP 12288:9W4ufepiqKQ1mheuWDTDlUD4EiJmJbgDwumeEaJ:9W4ufepiqhmhjWDTDlXE/qDQeh
- TLSH T14794E1307586C036E1A706354AE5DBAA693D7DB44B36A4C73BC02BAE6E742D1D73034B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3948 1E9F.tmp - Executes dropped EXE 1 IoCs
pid Process 3948 1E9F.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 2026-06-30_c89cdf6be376beba735af84086d0cdd6_elex_mafia_stealc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1E9F.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4692 wrote to memory of 3948 4692 2026-06-30_c89cdf6be376beba735af84086d0cdd6_elex_mafia_stealc.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-30_c89cdf6be376beba735af84086d0cdd6_elex_mafia_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-30_c89cdf6be376beba735af84086d0cdd6_elex_mafia_stealc.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4692 -
C:\Users\Admin\AppData\Local\Temp\1E9F.tmp"C:\Users\Admin\AppData\Local\Temp\1E9F.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-30_c89cdf6be376beba735af84086d0cdd6_elex_mafia_stealc.exe C56D08C5276DECCC7615B36947296F9FFC2CA41808D03D51C2DDB47C44484F657B548C52AFED7F849981E47318F2297E453528E41CCFCE3322A60DFE50746E992⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3948
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1E9F.tmp
- Size 435KB
- SHA256 009fce9a2b5c87066293e065f6da135b76bd9c8eda966fb3bc8cbce61809fa9e
- MD5 6e7e2e71799fe3731a5cbdecafdfcbcb
- SHA1 54bb98e1ec1f4fa5486e41f0887e0212703b49ce
- SHA512 7f9e70cc40ce40e149bd6702fea1f768b54dbf2a6749178a5f080490f3a050dbd7f728141396305bbba184a9dc727952791004b098e781c55e309a9ad0dd3693
- SSDEEP 12288:9W4ufepiqKQ1mRuVu6+OW3mvqvbBFvYOJ:9W4ufepiqhmRuVh+OW2vebEO
- TLSH T15294E1253182C037E2A606358BE5DBA9553D7D640B35A8C73BC12BAE6F756C1CB3438B
- MD5 SHA1 SHA512 SSDEEP TLSH