General

  • Target

    41ea3f6c834aa0a1c508bed3884d25a76cbbc0d93815df7e54217e7233b77364

  • Size

    387KB

  • Sample

    240511-k2g5badc23

  • MD5

    3629b3a7026f31b3eb4cf9b5ca4ebe8b

  • SHA1

    3b75d1a8b595c46ee87d0f040d2cb54231a7f992

  • SHA256

    41ea3f6c834aa0a1c508bed3884d25a76cbbc0d93815df7e54217e7233b77364

  • SHA512

    6867478b64c35e32f5d7ba58e08a53c503780126dc86f0e4cb273d520938b41a5504304fed4b973765abfc68967487fb8ad8c8363ed01dfa7a87954ec1742ae4

  • SSDEEP

    6144:HclsoLz0jzrOMX0kEwzU31zImLUKkOFyV9WYpcAjTPK:Hclso/0PriWi1zImobQ+XPK

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      41ea3f6c834aa0a1c508bed3884d25a76cbbc0d93815df7e54217e7233b77364

    • Size

      387KB

    • MD5

      3629b3a7026f31b3eb4cf9b5ca4ebe8b

    • SHA1

      3b75d1a8b595c46ee87d0f040d2cb54231a7f992

    • SHA256

      41ea3f6c834aa0a1c508bed3884d25a76cbbc0d93815df7e54217e7233b77364

    • SHA512

      6867478b64c35e32f5d7ba58e08a53c503780126dc86f0e4cb273d520938b41a5504304fed4b973765abfc68967487fb8ad8c8363ed01dfa7a87954ec1742ae4

    • SSDEEP

      6144:HclsoLz0jzrOMX0kEwzU31zImLUKkOFyV9WYpcAjTPK:Hclso/0PriWi1zImobQ+XPK

    • 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