Analysis
- max time kernel
149s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/07/2026, 16:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_fa56bd0fb8364989a2563ba130817537_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_fa56bd0fb8364989a2563ba130817537_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
General
- Target 2026-07-20_fa56bd0fb8364989a2563ba130817537_elex_mafia_stealc_tofsee.exe
- Size 479KB
- Sample260720-t7vr2ah19v
- SHA256 92ce6bbb76c2885cdf1fe32ae239eb760da8821c8c970b046a1f81d556ecb940
- MD5 fa56bd0fb8364989a2563ba130817537
- SHA1 014bf55f44fa52fae74e43ae9a1c72b45fdfe908
- SHA512 d5c692644646ffaf757776a6824422f295e922350654a1d4e3d978b3f2383c25726877fc0e2ba5a6142e5076412fb51b03dd2b0ff576991411cc77902082aa3a
- SSDEEP 12288:bO4rfItL8HAwCER2NxxTApnKhvrw0BPAIq75UO:bO4rQtGAdxxTAnK1PAIqVUO
- TLSH T16EA4F1257681C133E29302351BE6D7A6AA3E79B4072AA8C33BD4427D1F617E1D37A347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5036 37A5.tmp - Executes dropped EXE 1 IoCs
pid Process 5036 37A5.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_fa56bd0fb8364989a2563ba130817537_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 37A5.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4952 wrote to memory of 5036 4952 2026-07-20_fa56bd0fb8364989a2563ba130817537_elex_mafia_stealc_tofsee.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_fa56bd0fb8364989a2563ba130817537_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_fa56bd0fb8364989a2563ba130817537_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4952 -
C:\Users\Admin\AppData\Local\Temp\37A5.tmp"C:\Users\Admin\AppData\Local\Temp\37A5.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-20_fa56bd0fb8364989a2563ba130817537_elex_mafia_stealc_tofsee.exe FF89BF4E3B4DB7E99A4EE9E4D59B0F485F3DDFFEE500F6CAFFC0CDCA15E408B46DAC54BB59AC3D26E6AFBCEB4795B044BCBBAFBC0B7F8DAD01DA9F274389D4012⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5036
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\37A5.tmp
- Size 479KB
- SHA256 e578580cd60f1aedc5eef4ba32bb33271edd0f5d7be7851939324cee8daa66a1
- MD5 139c055b30a79ae36203d2083ac5cee2
- SHA1 a6a79ca352e5ac2a44d926ec3642f301f04f2ca5
- SHA512 f9fd537a52984f1b784dc51fba6d365168c7caa52c818b3e9d113200729a14f1fdaea1d121c915703da68814eda4d7885d2d51d82e84b0ebedce5994d8dbee6b
- SSDEEP 12288:bO4rfItL8HAajTN0GUaARNCWS5nYb6eZTES+RQfrwj75UO:bO4rQtGAeN0UWS5nYMQ8jVUO
- TLSH T185A4F12A7681C133D2A302751BDADBAAB63E78B04766A4C337D8463D1F616D1D33A347
- MD5 SHA1 SHA512 SSDEEP TLSH