Analysis
- max time kernel
148s - max time network
139s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 15:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_571ac748a3985a8bf0b2391f40793e0d_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_571ac748a3985a8bf0b2391f40793e0d_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-20_571ac748a3985a8bf0b2391f40793e0d_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260720-ten4sahs6v
- SHA256 483e0cba262f44fbbf7f865bb0fbaac4dc6c2ffca909c28607d087655a8cab03
- MD5 571ac748a3985a8bf0b2391f40793e0d
- SHA1 f558f92414cd60ff87af33b043a56f267c2e0981
- SHA512 f2fee77a5d523e88d031139ea798867b0274291199e3dabd21df047359e428300c1d978bb8a5e5271aedf8b0fbb4915803d5145dae038bd7e37ea0c5147b45e4
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFz62ZktEr+AwhOqv/jmpX88oqHI:gZLolhNVyEeHr47vi/oqHI
- TLSH T1F794D028B2C1C036D09605304BE6E776593A7DB15B2164CBB7983B7E6F703D1AA3931B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2792 5C20.tmp - Executes dropped EXE 1 IoCs
pid Process 2792 5C20.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 2026-07-20_571ac748a3985a8bf0b2391f40793e0d_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5C20.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2792 5C20.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4696 wrote to memory of 2792 4696 2026-07-20_571ac748a3985a8bf0b2391f40793e0d_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_571ac748a3985a8bf0b2391f40793e0d_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_571ac748a3985a8bf0b2391f40793e0d_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4696 -
C:\Users\Admin\AppData\Local\Temp\5C20.tmp"C:\Users\Admin\AppData\Local\Temp\5C20.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-20_571ac748a3985a8bf0b2391f40793e0d_elex_mafia_stealc_tofsee.exe 5F7C0A743218D8C20C9F32DE9E1D2B4ECF8A583719B7284A4B904B99919455971279B33F883546DF9DC439AFE8A6BB9943FCF02C941138E8114320D88E4B337F2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2792
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\5C20.tmp
- Size 411KB
- SHA256 ad929ffbfcb23d8c94ea90bc79b2b8c1577028ded2a448f8031cf438e3d644bd
- MD5 a17812497296dfb0496ce9230ef641be
- SHA1 aaf982584d852b17002c496b5e04c41c196f8801
- SHA512 bcaf0f40eb8e197065f43f92fe36c734ac40ea6b235b015b0e051dfec708a211d006910e655b59e4a20913b977e37ef9a99a32523c87b68f66fb7702f9d544d2
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFSEZ7liFGjYZsbMJUiJ6d8LQw8qkRqRGxSn1qHI:gZLolhNVyEXOwFdKwBWHxqqHI
- TLSH T1F494DF2876C1C032D19205304BB6DB76643A7DB55B6164CBB3D83B7E2FB42D1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH