Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    21/07/2026, 15:18

General

  • Target
    2026-07-21_5df3a7a089442d94f616b54d454eb82b_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260721-sprf8abe98
  • SHA256 e529424ec8e77de93c65e8839a2d00ba12c446af810582d187acbe86b9a78bd3
  • 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\2026-07-21_5df3a7a089442d94f616b54d454eb82b_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-21_5df3a7a089442d94f616b54d454eb82b_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:408
    • C:\Users\Admin\AppData\Local\Temp\3B7D.tmp
      "C:\Users\Admin\AppData\Local\Temp\3B7D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-21_5df3a7a089442d94f616b54d454eb82b_elex_mafia_stealc_tofsee.exe 9C9E14F5F55173824F3FDA2591FDF5BDA3A7F0C561402B07C4DE3FDE851AE9A54D9EBB241C1A8A617716AA457B74CA0AE22B4D4CC50C5110151EEDA01B14A2CF
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:3744

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        3B7D.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\3B7D.tmp
        • Size 411KB
        • SHA256 a9201693e16ef97bb323d6545a0cea8709ba55ac872a8cc6270051848a5c6681
        • MD5 SHA1 SHA512 SSDEEP TLSH