Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/07/2026, 16:43

General

  • Target
    2026-07-19_a5a81385b0a0ae80813cd625edc884b7_elex_mafia_stealc_tofsee.exe
  • Size 412KB
  • Sample260719-t8b2baex7m
  • SHA256 5f55a049605e7b0a8ccfba8877c4d210cb935881ff02422f334463e8a40b7695
  • 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\2026-07-19_a5a81385b0a0ae80813cd625edc884b7_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-19_a5a81385b0a0ae80813cd625edc884b7_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4612
    • C:\Users\Admin\AppData\Local\Temp\B60C.tmp
      "C:\Users\Admin\AppData\Local\Temp\B60C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-19_a5a81385b0a0ae80813cd625edc884b7_elex_mafia_stealc_tofsee.exe EFFA3B020F4B867C821112E156F22653E190BB0073C6FE2F716454D091E00EAFAF4BC5A09E8B8CCAB3F5F85A57F2A953DB7CF2967DC41C41BE16595D316C537C
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:4968

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        B60C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\B60C.tmp
        • Size 412KB
        • SHA256 9417c9cabc1ba66fa3ec9e7a885b80a07c10a7167b25aeff668ab75e5708243b
        • MD5 SHA1 SHA512 SSDEEP TLSH