General

  • Target

    c2bbc1601524c1bdbe5277da7c31e4998f5f23876bd3d657ed8aec30607f7d01

  • Size

    408KB

  • Sample

    240507-pffrkshh86

  • MD5

    4f906209ae6a38e07d3207e789d5413f

  • SHA1

    c1108347f8b58e03c04405b8d65e712707672411

  • SHA256

    c2bbc1601524c1bdbe5277da7c31e4998f5f23876bd3d657ed8aec30607f7d01

  • SHA512

    f1d81a62fb77bd2c42d55ca010d2c6bba0b1af0d7ded21f782888192f132e13f587ff7e760c33f79a638a868655661764c055ec126e7a86519fd5f7463e6b177

  • SSDEEP

    6144:b5cM23+UCrsxK18deKnuwQLRvB4GBx7jqlMM+0ljGkIX+BN5uATkshwxv:FBrsNe+mLRvdSL+0VRZDTks2xv

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      c2bbc1601524c1bdbe5277da7c31e4998f5f23876bd3d657ed8aec30607f7d01

    • Size

      408KB

    • MD5

      4f906209ae6a38e07d3207e789d5413f

    • SHA1

      c1108347f8b58e03c04405b8d65e712707672411

    • SHA256

      c2bbc1601524c1bdbe5277da7c31e4998f5f23876bd3d657ed8aec30607f7d01

    • SHA512

      f1d81a62fb77bd2c42d55ca010d2c6bba0b1af0d7ded21f782888192f132e13f587ff7e760c33f79a638a868655661764c055ec126e7a86519fd5f7463e6b177

    • SSDEEP

      6144:b5cM23+UCrsxK18deKnuwQLRvB4GBx7jqlMM+0ljGkIX+BN5uATkshwxv:FBrsNe+mLRvdSL+0VRZDTks2xv

    • 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