Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/07/2026, 03:53

General

  • Target
    2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260701-ef2zpsfx91
  • SHA256 1931a0744569b0ba0628ec14df9e550ca246c56a70c90a69b5d3685e92321ff7
  • 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\2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2960
    • C:\Users\Admin\AppData\Local\Temp\68C7.tmp
      "C:\Users\Admin\AppData\Local\Temp\68C7.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-30_8d711ebaa1e743519ba1737dc99420e7_elex_mafia_stealc_tofsee.exe 7B43C837380876782939CCB3BAE42EB69C021BA397084E08723E58DEE6A61BA482A7ECC8EEDF935B6ADF183383E7F2AD5D8B0BF8BA379D7C5C70B28F5AA44CE5
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:1512

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        68C7.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\68C7.tmp
        • Size 411KB
        • SHA256 7bd621fbebf5c9296237b72b951d4f764696357e131207f5d3c2737676e34913
        • MD5 SHA1 SHA512 SSDEEP TLSH