Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 22:31

General

  • Target
    2026-07-02_c60780883e4fb2c865d6cc619c461373_elex_mafia_stealc_tofsee.exe
  • Size 428KB
  • Sample260702-2ftpnafy2w
  • SHA256 ccb74d9fcb27d4d7f9b13021c47f8d5cc720191a661e6cb318c8396bc1ad95c7
  • 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\2026-07-02_c60780883e4fb2c865d6cc619c461373_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-02_c60780883e4fb2c865d6cc619c461373_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:6020
    • C:\Users\Admin\AppData\Local\Temp\AFF2.tmp
      "C:\Users\Admin\AppData\Local\Temp\AFF2.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-02_c60780883e4fb2c865d6cc619c461373_elex_mafia_stealc_tofsee.exe FBC6307297E033419EBE8495164A7EE27D0728C011FE3D81052852959F9324B6B30DE8CA848163D2BBBCBB9EEF110104E14BA334E14319B4C0A1550B98E15B63
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:3876

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        AFF2.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\AFF2.tmp
        • Size 428KB
        • SHA256 2dc8ce3c0d09ddffd1cb95ac83af251990b3bf7c681ee9e577666fe6a45494de
        • MD5 SHA1 SHA512 SSDEEP TLSH