Analysis

  • max time kernel
    148s
  • max time network
    122s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/06/2026, 03:40

General

  • Target
    2026-06-29_c80f49bda776e4a36ed470d12cb72fd4_elex_mafia_stealc_tofsee.exe
  • Size 428KB
  • Sample260630-d8js6aev2l
  • SHA256 a65ae2b561aec19eb8eab9061262bd81c42851a45f67d3f51ca3bfc213210e75
  • 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.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-29_c80f49bda776e4a36ed470d12cb72fd4_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-29_c80f49bda776e4a36ed470d12cb72fd4_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3260
    • C:\Users\Admin\AppData\Local\Temp\AA64.tmp
      "C:\Users\Admin\AppData\Local\Temp\AA64.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-29_c80f49bda776e4a36ed470d12cb72fd4_elex_mafia_stealc_tofsee.exe 814ED3634559B28906DC075806631B34D2FA6D3935C295C1A20DA12835D4A48137032660D7BC418E5CF7475B4774D420FA3D1B4B00F8E086E3A0688FA0339ABD
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5996

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AA64.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\AA64.tmp
        • Size 428KB
        • SHA256 85fbccbb6df643c8928fd1c7a4b1e5236b740c2e34aa4ddf04c66596a25e164a
        • MD5 SHA1 SHA512 SSDEEP TLSH