Analysis

  • max time kernel
    149s
  • max time network
    93s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    15/04/2026, 23:30

General

  • Target
    2026-04-15_24c10df529e87b4feb45381e3fb81e75_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260415-3g6w2set3x
  • SHA256 5d5d8da95410b917f985f61bdbe895d2501f9dc5ee0d6c18c59a9fdc363dacd8
  • 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\2026-04-15_24c10df529e87b4feb45381e3fb81e75_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_24c10df529e87b4feb45381e3fb81e75_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3244
    • C:\Users\Admin\AppData\Local\Temp\6F6E.tmp
      "C:\Users\Admin\AppData\Local\Temp\6F6E.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-15_24c10df529e87b4feb45381e3fb81e75_elex_mafia_stealc_tofsee.exe BA44E2E63E5A8EDAD213AA0AFC4912D07752CDA2EB8EA795C608796272B5A0C60CECA56B8C5075BD98D5FAC38E33772EF6E1BBEA060A1F2B9366DB0F1A7D17C0
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:4840

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        6F6E.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\6F6E.tmp
        • Size 411KB
        • SHA256 4f15e4082f96b26eac39d663d7d87ac639e9eb00739c6588d8e24ae68ac14fba
        • MD5 SHA1 SHA512 SSDEEP TLSH