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
    29/06/2026, 10:50

General

  • Target
    2026-06-26_fc53d84798e3650d80130dddbeeb2c00_elex_mafia_stealc_tofsee.exe
  • Size 413KB
  • Sample260629-mxmkcabs41
  • SHA256 065c805fafb5a5c2a9a883b34ab5facb1430139dab6735daf5a55f0a82c7cb31
  • 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\2026-06-26_fc53d84798e3650d80130dddbeeb2c00_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-26_fc53d84798e3650d80130dddbeeb2c00_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3456
    • C:\Users\Admin\AppData\Local\Temp\2A86.tmp
      "C:\Users\Admin\AppData\Local\Temp\2A86.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-26_fc53d84798e3650d80130dddbeeb2c00_elex_mafia_stealc_tofsee.exe B5D99D026E1304490377378A38F81BA444D64CB616FD33EB0C53367A02C4ADC5736F2976C5021DFA4C1DA23AD171B7F031FC6F9852E588D004C6F717D493F662
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:3756

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        2A86.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\2A86.tmp
        • Size 413KB
        • SHA256 48e36fa60d3555f19c3c1bd3615b1d9ea0455d81d74d1c64e1240ea3622e775e
        • MD5 SHA1 SHA512 SSDEEP TLSH