Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 19:56

General

  • Target
    2026-07-29_a1e8ee9b2918e98f2f5c7dde9981c65d_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260729-yn1amaea45
  • SHA256 d3e3cfddf79bbd88d82af06cf8c64a39425fe58bf90b70a3a976a476b76057b0
  • 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\2026-07-29_a1e8ee9b2918e98f2f5c7dde9981c65d_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_a1e8ee9b2918e98f2f5c7dde9981c65d_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4480
    • C:\Users\Admin\AppData\Local\Temp\ED49.tmp
      "C:\Users\Admin\AppData\Local\Temp\ED49.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-29_a1e8ee9b2918e98f2f5c7dde9981c65d_elex_mafia_stealc_tofsee.exe AC8D185072E971414DDA5B128AC923F507165CC0BAF5FD79D17312EA2D7FF0D9D5933D8A3C998EF19E00A52D3CCCF8C027DE2951CCD4863B7BB890822CB56B2D
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:1880

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ED49.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\ED49.tmp
        • Size 411KB
        • SHA256 3585114ecb86f70fdd6b3407d7821a37c23f6aa01830abf28f607ab374adbcdd
        • MD5 SHA1 SHA512 SSDEEP TLSH