Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 00:08

General

  • Target
    2026-07-28_ed8822c4121b9adf34a1c8cc10a1efcc_elex_mafia_stealc_tofsee.exe
  • Size 486KB
  • Sample260729-ae5a8acf79
  • SHA256 86e770ec55f665d404c0729482b394da09ec037d8e01706d4e9a3e2ced4d1dc8
  • 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\2026-07-28_ed8822c4121b9adf34a1c8cc10a1efcc_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-28_ed8822c4121b9adf34a1c8cc10a1efcc_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3368
    • C:\Users\Admin\AppData\Local\Temp\3E67.tmp
      "C:\Users\Admin\AppData\Local\Temp\3E67.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-28_ed8822c4121b9adf34a1c8cc10a1efcc_elex_mafia_stealc_tofsee.exe 20111BFD17D9F657A38299C973164035E2A183E16DB08EB676D5FECD01EE0B4039D3DD90DED537B6F0E89C01E44528880DDFA08424B52C767ABFE8E318556567
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:6056

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3E67.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\3E67.tmp
        • Size 486KB
        • SHA256 b21d0d382f2a343e0943ad0f3835ec929a064bb7c290b634d82a19845b2fc167
        • MD5 SHA1 SHA512 SSDEEP TLSH