General

  • Target

    Creal-Stealer-Main.exe

  • Size

    19.3MB

  • Sample

    240522-epc2yabe79

  • MD5

    32b2d8d09d68ec87e21808660bd90f3b

  • SHA1

    da5504e599fdfd96fcf37bd07daa3be4bfa76ea6

  • SHA256

    0cf273cc694691c74c8b039fc1e9bd2ee0c367147e7d5f52a5571215bcc1fbe8

  • SHA512

    485b6d74d929b011400af38a2784bc88e057912a2722085c85dd7ce6180a6a090b6b8160a5f999e5980dc67d584e60b573257595c82bec7802fbb278be042609

  • SSDEEP

    393216:oQtstvdqJr7M5liAdQJluwF3MnG3otl5cuahBo1edW3WpsZ5J:oQtstVA7M5lndQz3MGYN6bDW

Malware Config

Targets

    • Target

      Creal-Stealer-Main.exe

    • Size

      19.3MB

    • MD5

      32b2d8d09d68ec87e21808660bd90f3b

    • SHA1

      da5504e599fdfd96fcf37bd07daa3be4bfa76ea6

    • SHA256

      0cf273cc694691c74c8b039fc1e9bd2ee0c367147e7d5f52a5571215bcc1fbe8

    • SHA512

      485b6d74d929b011400af38a2784bc88e057912a2722085c85dd7ce6180a6a090b6b8160a5f999e5980dc67d584e60b573257595c82bec7802fbb278be042609

    • SSDEEP

      393216:oQtstvdqJr7M5liAdQJluwF3MnG3otl5cuahBo1edW3WpsZ5J:oQtstVA7M5lndQz3MGYN6bDW

    Score
    7/10
    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Target

      Creal.pyc

    • Size

      55KB

    • MD5

      2a27c5a2380383e0eef2ee5d7e2e355d

    • SHA1

      7896926b0fd1fb7027b32ea9e211b531231584b8

    • SHA256

      aac7ee2790a33f22c1dac95d9b858f6bcc4b952ff059a3c9af40f893a14be5b3

    • SHA512

      cb9b275565142b7a8fb1f42c9101c067f02d75dadd4bdd08752c92eca4b46c71bb83b9565155c85f4a1aa58db1efea11a73346be0da71c4d71508a0fa8d2a5f5

    • SSDEEP

      768:s7WnrgpVIVk9+X6GpX0xoWyWtXt4OXXFFYAl/fBS5AZFm/bj3+eO3Wb38f:Dr47+LtaoULXFFYAyiUj3aWb3y

    Score
    10/10
    • An infostealer written in Python and packaged with PyInstaller.

    • crealstealer

      An infostealer written in Python and packaged with PyInstaller.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks