Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 19:21

General

  • Target
    2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe
  • Size 412KB
  • Sample260802-x2pklswvft
  • SHA256 629375b6a3b6a1060efaa5c084616cdb1311475557222ec9346d44d6e299c14b
  • 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\2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4336
    • C:\Users\Admin\AppData\Local\Temp\5EEF.tmp
      "C:\Users\Admin\AppData\Local\Temp\5EEF.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-02_22596b02673a2efd8c562589c2430c60_elex_mafia_stealc_tofsee.exe 21C04983D82C9C0BB869BFE905DF9E6E54AA3D0EEAC4F05C025E57333CCD8F36D0B3E03B35FF3DAA115049C7F3D7CB23F34E339EB0665ECA89CD69D066D57632
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:3864

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        5EEF.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5EEF.tmp
        • Size 412KB
        • SHA256 6a2888ab69d9c9d01485c86cee02c7d9c0645569cdc1b9c2d64b523e05b83689
        • MD5 SHA1 SHA512 SSDEEP TLSH