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
    01/07/2026, 04:35

General

  • Target
    2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe
  • Size 526KB
  • Sample260701-e7qezset8n
  • SHA256 3961b1c1ff9315b10d08a13c7ebdf90dabf1e529d52762a3fbfad1f64ec48de8
  • 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\2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4480
    • C:\Users\Admin\AppData\Local\Temp\1C6C.tmp
      "C:\Users\Admin\AppData\Local\Temp\1C6C.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-30_67eb135e072e605e233fff8ba8495919_elex_mafia_stealc_tofsee.exe BB4157E800A4428CE81402247C957E622E85266EBC2A6BCA7733BBA2294F50FC7A53905645316473CD5EB4CF100E9EF9D28DB354CC73ECBBB1D5F092160E720F
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:3592

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1C6C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\1C6C.tmp
        • Size 526KB
        • SHA256 558eb3f7f990c7d7238a5c955bee545522d6d306d2c1763e2eae24472855bfa9
        • MD5 SHA1 SHA512 SSDEEP TLSH