Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    25/04/2026, 02:25

General

  • Target
    2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe
  • Size 428KB
  • Sample260425-cwf13ahs2m
  • SHA256 f627aa639c29b56b79efd3024269786869293cc128e763034f095f68e9c37bfd
  • 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\2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3288
    • C:\Users\Admin\AppData\Local\Temp\DC6.tmp
      "C:\Users\Admin\AppData\Local\Temp\DC6.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe 36CD79E85186075EFA7AFA89935438C9278CCE6F5D71F53B2EB3AAD5808FE585ADB42E967D81D6CC1B8100D032B929085312A03FD62D36DA0EB076C164C520B0
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:1464

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        DC6.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\DC6.tmp
        • Size 428KB
        • SHA256 ac5dc26c9bbeaf38e8ba5a6baa1898232e533c6973b698b2bedd48a08db6d113
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1464-5-0x0000000001480000-0x000000000153B000-memory.dmp

        memory/3288-4-0x00000000012F0000-0x00000000013AB000-memory.dmp