General

  • Target

    a17d9bf89857acbd61878f1fc0d1b5c0b8eb1bec01cb6495246156433f2b3271

  • Size

    416KB

  • Sample

    240507-htvpbsdh7s

  • MD5

    f62011816645ce3d94b92743b3704f29

  • SHA1

    3e9510d78a15095d02d35a3790ad3bd4ac2c869e

  • SHA256

    a17d9bf89857acbd61878f1fc0d1b5c0b8eb1bec01cb6495246156433f2b3271

  • SHA512

    1e915db820016db8d1b6bb69d0fa96c686fcba258c7b918fa1101fdce676ef616f9be031c5e6b38b8dd2e3573f5eec15a34485264e452833c4154841a6790a3d

  • SSDEEP

    6144:uE9fYb7tyBIBFPOofY+dZLomCu9PVDro/rTsKIknXjrxPmHQTNWekuMis:uEeHtJBFNYnKJro/rIKdXjF+w8Hus

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      a17d9bf89857acbd61878f1fc0d1b5c0b8eb1bec01cb6495246156433f2b3271

    • Size

      416KB

    • MD5

      f62011816645ce3d94b92743b3704f29

    • SHA1

      3e9510d78a15095d02d35a3790ad3bd4ac2c869e

    • SHA256

      a17d9bf89857acbd61878f1fc0d1b5c0b8eb1bec01cb6495246156433f2b3271

    • SHA512

      1e915db820016db8d1b6bb69d0fa96c686fcba258c7b918fa1101fdce676ef616f9be031c5e6b38b8dd2e3573f5eec15a34485264e452833c4154841a6790a3d

    • SSDEEP

      6144:uE9fYb7tyBIBFPOofY+dZLomCu9PVDro/rTsKIknXjrxPmHQTNWekuMis:uEeHtJBFNYnKJro/rIKdXjF+w8Hus

    • 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