Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 14:35

General

  • Target
    2026-07-20_50c6f6db7a9b8973f437eca689a3ba78_elex_mafia_stealc_tofsee.exe
  • Size 412KB
  • Sample260720-ryey4sdt2m
  • SHA256 35fadfaa167a09ba0feb61378d8891db41ca32e64bdcc97b094dda83db913621
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-20_50c6f6db7a9b8973f437eca689a3ba78_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_50c6f6db7a9b8973f437eca689a3ba78_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4168
    • C:\Users\Admin\AppData\Local\Temp\3DEA.tmp
      "C:\Users\Admin\AppData\Local\Temp\3DEA.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-20_50c6f6db7a9b8973f437eca689a3ba78_elex_mafia_stealc_tofsee.exe F23AF1DDFAF9F6FBF412E01E4DBB7E49A99CD2719C64CFCF49F8212D27D8DBCA4331BC10D0219E381E10D7FF812E6CD4F54405032C8EF7E30FA698154F38573D
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:5224

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3DEA.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\3DEA.tmp
        • Size 412KB
        • SHA256 a560909409f81f0c5591873424d9dfafa5459fc0405831ea712b8028bd2c8c28
        • MD5 SHA1 SHA512 SSDEEP TLSH