Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/07/2026, 18:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-04_8b2633077d7f081dee939022f53f8cd1_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-04_8b2633077d7f081dee939022f53f8cd1_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260629-en
5 signatures
150 seconds
General
- Target 2026-07-04_8b2633077d7f081dee939022f53f8cd1_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260704-wtk2sabs81
- SHA256 a9932bf184c155153d50e57512e0384b47dad47ea3c1af33502642a93624f947
- MD5 8b2633077d7f081dee939022f53f8cd1
- SHA1 cb314ecba07dbb0c42f1e4fdd6dff5dd3acf6dc6
- SHA512 9251bfa1636ab65558c409bc1c738c31d38a52e84e414b52962c1aee90055557a667c73dbcb0119f5c18c81b86d627c77410a3daeaaf7eec55ddb4d882a7740f
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFpeLMxIdPZr5grwsWyxTvzwoKIJxCyqHR:gZLolhNVyEBXgrwspxTvNHxCyqHR
- TLSH T11D94DF28B2C1C036D19301354AAAD7B6153A7DA15F6164DBB7D8377D2FB03D0AA3A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5940 84DB.tmp - Executes dropped EXE 1 IoCs
pid Process 5940 84DB.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 2026-07-04_8b2633077d7f081dee939022f53f8cd1_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 84DB.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5940 84DB.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5820 wrote to memory of 5940 5820 2026-07-04_8b2633077d7f081dee939022f53f8cd1_elex_mafia_stealc_tofsee.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-04_8b2633077d7f081dee939022f53f8cd1_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-04_8b2633077d7f081dee939022f53f8cd1_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5820 -
C:\Users\Admin\AppData\Local\Temp\84DB.tmp"C:\Users\Admin\AppData\Local\Temp\84DB.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-04_8b2633077d7f081dee939022f53f8cd1_elex_mafia_stealc_tofsee.exe B28C4D22D17A31BC0C37BD40877CF57C90DB38BD6ED8764B5001EEA940F166AE756FB3E2423F56A16394C0591F5C41A1DE9EBBA374D4DD60BE0315D817C050FC2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5940
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\84DB.tmp
- Size 428KB
- SHA256 5744d4521ca255bb8bc102ae9908377e26c5aa66ddc288b2a0f2535f5ad79dc0
- MD5 67ac16b64d9ad23fe3c45ecf5964076e
- SHA1 a63bcffdaf7b7985d1ffced0d513203d383ad9b9
- SHA512 0e64224267540f6ae8d43ec3be1f37fe36ae8356237c5b05bf23099b2c105907cdcf275212823df981c33bb3af7521f3a2e5713bbcca8f711644a3dac360e035
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFfIe1sjfAlxSIXLO7ODueOrTOo4aPZsv5qHR:gZLolhNVyEOIey4lIIiqDAHMaxsv5qHR
- TLSH T1F094CF24B2C1C036E59301314AEAD7B1593A7DA15F7165CBB7D8377E1EB02D0AA3A31B
- MD5 SHA1 SHA512 SSDEEP TLSH