General

  • Target

    6c64da10ffbc6c1bbf4ee8121b5d83613e25958d8b0a09c63b7093fb23ab4c84

  • Size

    430KB

  • Sample

    240403-l29p1acd32

  • MD5

    3d29696c9c5226d46c1621aba66e6878

  • SHA1

    1888cded2f24f5e6b3e2cef17ce79aaf5864b010

  • SHA256

    6c64da10ffbc6c1bbf4ee8121b5d83613e25958d8b0a09c63b7093fb23ab4c84

  • SHA512

    e952a8df3efdca0c9b53e22bb18bd057b4848d9378d1d033ff61ead1ad4fae3b2adee7d28bf9166b05153fb9f797a77f8ae1cfef37f21b8c3bd89955ce14897e

  • SSDEEP

    6144:bRogLY4nz1fLCkyz7eqPugFfw3HpRcm0yvV4Z+FzA6hjwQS/HlBTiEE:bRPnz1ukyzaqWgFwJymXvVvbkz/riEE

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.209

Attributes
  • url_path

    /3cd2b41cbde8fc9c.php

Targets

    • Target

      6c64da10ffbc6c1bbf4ee8121b5d83613e25958d8b0a09c63b7093fb23ab4c84

    • Size

      430KB

    • MD5

      3d29696c9c5226d46c1621aba66e6878

    • SHA1

      1888cded2f24f5e6b3e2cef17ce79aaf5864b010

    • SHA256

      6c64da10ffbc6c1bbf4ee8121b5d83613e25958d8b0a09c63b7093fb23ab4c84

    • SHA512

      e952a8df3efdca0c9b53e22bb18bd057b4848d9378d1d033ff61ead1ad4fae3b2adee7d28bf9166b05153fb9f797a77f8ae1cfef37f21b8c3bd89955ce14897e

    • SSDEEP

      6144:bRogLY4nz1fLCkyz7eqPugFfw3HpRcm0yvV4Z+FzA6hjwQS/HlBTiEE:bRPnz1ukyzaqWgFwJymXvVvbkz/riEE

    • 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