General

  • Target

    34567116a4502f378362327e1cde0dcaed0cee3c62f9fa651e8d52d44e49e54e

  • Size

    288KB

  • Sample

    240403-lvqnjsbg4y

  • MD5

    51e3ef0a1d7922b7f8a12d2f71884f1a

  • SHA1

    c4d962755aff62b1645e930e516fed964dfe2d78

  • SHA256

    34567116a4502f378362327e1cde0dcaed0cee3c62f9fa651e8d52d44e49e54e

  • SHA512

    e1c6413dbb16434372afcb99c068971ef5a72243768488e93adb915f32c3850f7e34ecb1967b669e2bd658ff7f1e185c009bc7caff8753cc5ba42910145575f7

  • SSDEEP

    3072:Jl+j/zf6qbcEkB2r+fNUE0zfMohFgrbUbpxYqUETfOvbJJ/itMTQ:Jqr6sPkOsQfMosEvYOfOvbJhiMT

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.209

Attributes
  • url_path

    /3cd2b41cbde8fc9c.php

Targets

    • Target

      34567116a4502f378362327e1cde0dcaed0cee3c62f9fa651e8d52d44e49e54e

    • Size

      288KB

    • MD5

      51e3ef0a1d7922b7f8a12d2f71884f1a

    • SHA1

      c4d962755aff62b1645e930e516fed964dfe2d78

    • SHA256

      34567116a4502f378362327e1cde0dcaed0cee3c62f9fa651e8d52d44e49e54e

    • SHA512

      e1c6413dbb16434372afcb99c068971ef5a72243768488e93adb915f32c3850f7e34ecb1967b669e2bd658ff7f1e185c009bc7caff8753cc5ba42910145575f7

    • SSDEEP

      3072:Jl+j/zf6qbcEkB2r+fNUE0zfMohFgrbUbpxYqUETfOvbJJ/itMTQ:Jqr6sPkOsQfMosEvYOfOvbJhiMT

    • Stealc

      Stealc is an infostealer written in C++.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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

    • 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