Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/09/2026, 22:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-09-03_c8afd1241607764e05cb2d0b1cf6de87_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-03_c8afd1241607764e05cb2d0b1cf6de87_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target 2026-09-03_c8afd1241607764e05cb2d0b1cf6de87_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260903-2sclxaca98
- SHA256 07a7260b4ebf062dc55fed545f660bc7ce019756eb053332afccaa04ee80bd0a
- MD5 c8afd1241607764e05cb2d0b1cf6de87
- SHA1 5277de2b914718226e07d3b395b232251444f847
- SHA512 e98547df1e42de9ff5b6715fd1770e44c069880ac5fb43c988b87741dde931023a388f1f1904fa92f0273c654c3319bf9d3dc653e7b6df5284d4ce19a74d463f
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF5+SZEkwEme1Xnpe7vi6G3VKGy31FTtG/oqHR:gZLolhNVyEs+SekwBe13pe7+UGOAoqHR
- TLSH T11894DF25B2C1C036D09301354AAAD7B6153A7DB25F71A4CBB7D8376D1EB03D1AA3A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 3732 BE0B.tmp - Executes dropped EXE 1 IoCs
pid Process 3732 BE0B.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 BE0B.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-03_c8afd1241607764e05cb2d0b1cf6de87_elex_mafia_stealc_tofsee.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3732 BE0B.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4316 wrote to memory of 3732 4316 2026-09-03_c8afd1241607764e05cb2d0b1cf6de87_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-03_c8afd1241607764e05cb2d0b1cf6de87_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-03_c8afd1241607764e05cb2d0b1cf6de87_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4316 -
C:\Users\Admin\AppData\Local\Temp\BE0B.tmp"C:\Users\Admin\AppData\Local\Temp\BE0B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-09-03_c8afd1241607764e05cb2d0b1cf6de87_elex_mafia_stealc_tofsee.exe C58E60E3D9195C140F78E9EE7D4B7DCA0869304C36C643690D402A5031C4E60362593F63AA463FBFC37F3612F1F1A6278EEA7DE7C7ACF73E8C7540AB017918382⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3732
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\BE0B.tmp
- Size 428KB
- SHA256 d0d135f0447c552f5cc79f75b4aedfebae241a487d65bdae116431f8f48fe43e
- MD5 71002cc0100d92afbc17ebe05ada5e51
- SHA1 8fa639678e11eca158eb38f937c0c753645dbbac
- SHA512 2a3668f418d9ef60b5ef98d109cb814c02b2e07995abeca0f8b1a5f78c42b5deb935b53af865db962ffdf17b62ca672ba8efe10aa06c87fbf2f4201edf9fe15f
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFjFbZ9Za0w2fO6ZazftbQrBXh2P63qHR:gZLolhNVyESja0FZIbQrhh2i3qHR
- TLSH T18094DF29B2C1C036D09305354AB6E7B2153A7DA15FB265CBB798377E1E703D0AA3930B
- MD5 SHA1 SHA512 SSDEEP TLSH