General

  • Target

    739fd0e7383914a1b5f5e1aa49994980a19fde776ebb96797c276e47af59d3be

  • Size

    1.1MB

  • Sample

    231029-jyghyafa5t

  • MD5

    22ae3a0d9a13c7e8c37166ef42be3a22

  • SHA1

    34f504062d963b7ec924854576526f35aeab746c

  • SHA256

    739fd0e7383914a1b5f5e1aa49994980a19fde776ebb96797c276e47af59d3be

  • SHA512

    9a17b8d56e8d831262e23b2c3346ea41bd6221d348216be80e7c096fc37bf1e808005b9828dad4f3b8e765ea8b913872baf87fdc9c3442572b025781fc72e886

  • SSDEEP

    24576:8eh4biccwWcz+9N+gigYb484ecjxJjpZ/ZA9:8j4EmZNM

Malware Config

Extracted

Family

stealc

C2

http://tetromask.site

Attributes
  • url_path

    /b5c586aec2e1004c.php

rc4.plain

Targets

    • Target

      739fd0e7383914a1b5f5e1aa49994980a19fde776ebb96797c276e47af59d3be

    • Size

      1.1MB

    • MD5

      22ae3a0d9a13c7e8c37166ef42be3a22

    • SHA1

      34f504062d963b7ec924854576526f35aeab746c

    • SHA256

      739fd0e7383914a1b5f5e1aa49994980a19fde776ebb96797c276e47af59d3be

    • SHA512

      9a17b8d56e8d831262e23b2c3346ea41bd6221d348216be80e7c096fc37bf1e808005b9828dad4f3b8e765ea8b913872baf87fdc9c3442572b025781fc72e886

    • SSDEEP

      24576:8eh4biccwWcz+9N+gigYb484ecjxJjpZ/ZA9:8j4EmZNM

    • Stealc

      Stealc is an infostealer written in C++.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks