General

  • Target

    58d2b454db2bf30b1101655231fd9e61b7b4a00c3f2b583f4422f8d541b1c91e

  • Size

    423KB

  • Sample

    240506-1z4tasdb91

  • MD5

    e0d7b28dd6347e307c7f8a11596a6dfc

  • SHA1

    a08fd1ef59115feefeba7c86e0883a7a598a945e

  • SHA256

    58d2b454db2bf30b1101655231fd9e61b7b4a00c3f2b583f4422f8d541b1c91e

  • SHA512

    a90f9b7b4fb9b280c59b116c2a4ae4142cc921318d661ca9cf2192e55c0421999eef3f853bc8deaafd99b4368879e656f384dd587be16a5f371412887d9b589a

  • SSDEEP

    12288:U9Ez/mnZVKQ6Bci6D+GYFBBeHJYaxpYkwa:oHVKQ6d6qGYFB8lLYkwa

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      58d2b454db2bf30b1101655231fd9e61b7b4a00c3f2b583f4422f8d541b1c91e

    • Size

      423KB

    • MD5

      e0d7b28dd6347e307c7f8a11596a6dfc

    • SHA1

      a08fd1ef59115feefeba7c86e0883a7a598a945e

    • SHA256

      58d2b454db2bf30b1101655231fd9e61b7b4a00c3f2b583f4422f8d541b1c91e

    • SHA512

      a90f9b7b4fb9b280c59b116c2a4ae4142cc921318d661ca9cf2192e55c0421999eef3f853bc8deaafd99b4368879e656f384dd587be16a5f371412887d9b589a

    • SSDEEP

      12288:U9Ez/mnZVKQ6Bci6D+GYFBBeHJYaxpYkwa:oHVKQ6d6qGYFB8lLYkwa

    • Detect ZGRat V1

    • Stealc

      Stealc is an infostealer written in C++.

    • ZGRat

      ZGRat is remote access trojan 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