Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 23:18

General

  • Target
    2026-08-04_1e4c57446f6a708c075c8ffa03637424_elex_mafia_stealc_tofsee.exe
  • Size 411KB
  • Sample260804-3ar5bafq2x
  • SHA256 a71a99194cc9be82bd48b5b1d24b0596bfa7c81a39983917fcfbeca96d0eb17a
  • 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\2026-08-04_1e4c57446f6a708c075c8ffa03637424_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-04_1e4c57446f6a708c075c8ffa03637424_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4328
    • C:\Users\Admin\AppData\Local\Temp\18D2.tmp
      "C:\Users\Admin\AppData\Local\Temp\18D2.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_1e4c57446f6a708c075c8ffa03637424_elex_mafia_stealc_tofsee.exe A13B67A83C5284DD182C460F51CEC89597CD6723CCA4140AB44401582852F698C5298B0E86D32AF1ECA1D5D89EDE2D0E486DE69A70E7FEA9E5E28F2C47CF493C
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:4988

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        18D2.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\18D2.tmp
        • Size 411KB
        • SHA256 511e739355bce61d50d32e9aed7849e022da15e345bc46b1ed3857e8abd40b72
        • MD5 SHA1 SHA512 SSDEEP TLSH