General

  • Target

    2a7a431bf67a89aece1b155fc2a21dc66c17ed6dd4d310006240d14ef5f3cc20

  • Size

    388KB

  • Sample

    240510-1wn9faeh95

  • MD5

    955a51e6eb69e7a8a567b3b90a254349

  • SHA1

    dc9848c35eb27dda95699ec492b05913efd64aed

  • SHA256

    2a7a431bf67a89aece1b155fc2a21dc66c17ed6dd4d310006240d14ef5f3cc20

  • SHA512

    a64bf9f444df71f92c4559d37bfc657b35afbdc2ce1408b02d6f27b5e7cef71ead4b56fbf9f5e73870810823bedc74f1035f4a99363b7ab8374e8401f4b3a9d1

  • SSDEEP

    12288:aG1ixU5HEhboNYNJHxqi4vdf4qLfxmGL1:aGMnhbvrHwi4vdAqL0GL1

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      2a7a431bf67a89aece1b155fc2a21dc66c17ed6dd4d310006240d14ef5f3cc20

    • Size

      388KB

    • MD5

      955a51e6eb69e7a8a567b3b90a254349

    • SHA1

      dc9848c35eb27dda95699ec492b05913efd64aed

    • SHA256

      2a7a431bf67a89aece1b155fc2a21dc66c17ed6dd4d310006240d14ef5f3cc20

    • SHA512

      a64bf9f444df71f92c4559d37bfc657b35afbdc2ce1408b02d6f27b5e7cef71ead4b56fbf9f5e73870810823bedc74f1035f4a99363b7ab8374e8401f4b3a9d1

    • SSDEEP

      12288:aG1ixU5HEhboNYNJHxqi4vdf4qLfxmGL1:aGMnhbvrHwi4vdAqL0GL1

    • 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