Analysis

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

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    19/07/2026, 16:34

General

  • Target
    2026-07-19_cc3dd7a068bf65803960dfa8dce41ea9_elex_mafia_stealc_tofsee.exe
  • Size 428KB
  • Sample260719-t3lcssht3t
  • SHA256 5be008ccf6b902176ef07d2fe53eba9f6ad5ce64032828220bd902e3772a6fa7
  • 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\2026-07-19_cc3dd7a068bf65803960dfa8dce41ea9_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-19_cc3dd7a068bf65803960dfa8dce41ea9_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1212
    • C:\Users\Admin\AppData\Local\Temp\5704.tmp
      "C:\Users\Admin\AppData\Local\Temp\5704.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-19_cc3dd7a068bf65803960dfa8dce41ea9_elex_mafia_stealc_tofsee.exe 321003054F069EA8B71BCC0B47A27CB7781FAB5DDAE976FDA9ED809BEA33836100EAE308EC0818C6EA27182793CC3E962EF5E015D204047CCE51665C5FF034C0
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4832

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        5704.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\5704.tmp
        • Size 428KB
        • SHA256 814cca5fabbf9c4534bb8289ac5da0194f4cf6eb0002840e8265b52265f93844
        • MD5 SHA1 SHA512 SSDEEP TLSH