Analysis
- max time kernel
150s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/07/2026, 08:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-27_0e4cff879c9d8f6f4df245e74e0c10a3_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-27_0e4cff879c9d8f6f4df245e74e0c10a3_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-07-27_0e4cff879c9d8f6f4df245e74e0c10a3_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260727-kph6vazale
- SHA256 f77099946ad65aea805eb064d33c8d0e5d94822108129ce1f5e357c4d8db5e9c
- MD5 0e4cff879c9d8f6f4df245e74e0c10a3
- SHA1 7060664fc4973aa56a27e92d157a202a5ed81909
- SHA512 78987790c675b61a1a0b8d4ee9335dcb83e85339c8b0f8e17507d9c1b27a171e8ffc8f68095e21cfe57de60ead61bc1dde22550729202c8feef5252c8e946d28
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnMeZDUX/dJeVI8Rdz0AUpY236dAzYIP:U6PCrIc9kph5NIX/O+yzDUpYanzYQ
- TLSH T11594E0343681C036E1D306358AE5D766293E3E764762A8D77BD46BAE6E302D1DB38307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4876 1582.tmp - Executes dropped EXE 1 IoCs
pid Process 4876 1582.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 2026-07-27_0e4cff879c9d8f6f4df245e74e0c10a3_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1582.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4876 1582.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1012 wrote to memory of 4876 1012 2026-07-27_0e4cff879c9d8f6f4df245e74e0c10a3_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-27_0e4cff879c9d8f6f4df245e74e0c10a3_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-27_0e4cff879c9d8f6f4df245e74e0c10a3_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1012 -
C:\Users\Admin\AppData\Local\Temp\1582.tmp"C:\Users\Admin\AppData\Local\Temp\1582.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-27_0e4cff879c9d8f6f4df245e74e0c10a3_elex_mafia_stealc_tofsee.exe B1AAA240E6602A1EFA8C81FBF8E79015CF37CCDD2A182F032740CCC8C3BB1172FEEDA4564C2C6E78E21FC109D1C5A9445FDB61CF0474928AC52562B5262CB4D82⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4876
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1582.tmp
- Size 412KB
- SHA256 bdd4e6b4c05ae0642a3a4e3c4da1ff3ef8219e4a95794903be52dc1478a65dbb
- MD5 efcc92f8b8ab752ad7b7c5058670963b
- SHA1 c0fa338d5f6253ea94b20fabba80eb8577671a58
- SHA512 2b0ee0ad78491f6d65486e831570f4341838b8a00986ca231213e9dde43625dffb1d1523f9797e33c1d5b67f4c17402afa708b6a2d9368e707561bcd85a348f5
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZn2o6g0E3X5GgDr0aOskLIDAlVXQRNSmebDwP:U6PCrIc9kph54ol33XSqD8XQRNSmeQ
- TLSH T1FC94E02434C1C032E19302318AEADB67593E7D25972668C77BD86BAE2E743D1E739347
- MD5 SHA1 SHA512 SSDEEP TLSH