Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/07/2026, 03:59

General

  • Target
    2026-07-17_4c29fd59b7f0815f7b63ec65f9433124_elex_mafia_stealc_tofsee.exe
  • Size 435KB
  • Sample260718-ej56jafw8n
  • SHA256 0d5c6340f4292be04e9e28e53f153872113398f186688ed6ad99f076ff4ece97
  • 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\2026-07-17_4c29fd59b7f0815f7b63ec65f9433124_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-17_4c29fd59b7f0815f7b63ec65f9433124_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4004
    • C:\Users\Admin\AppData\Local\Temp\631A.tmp
      "C:\Users\Admin\AppData\Local\Temp\631A.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-17_4c29fd59b7f0815f7b63ec65f9433124_elex_mafia_stealc_tofsee.exe B6866AA81D54EA271DF8BB25415717D6038052B20829310570A2888B03E38C176ECC1498CCB7DFABC1B11DD4A010ADD1D7331B1E8E60AE80C6E1F440F3D7BBFE
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:892

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        631A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\631A.tmp
        • Size 435KB
        • SHA256 b160db7257102f24f629c34ef6f764b9716d041c1f11c1208d7b62d5f3fa193d
        • MD5 SHA1 SHA512 SSDEEP TLSH