General

  • Target

    c1554ac09419ee1943b805e8c8cb6e1e0543aa1083676befe932174b4e0dca6f

  • Size

    416KB

  • Sample

    240506-pqzmfaeh75

  • MD5

    79b4cb9a857401b816a8a5e1dc384886

  • SHA1

    98ea33554ff8dcb1955d41468c5c24d35f575dbf

  • SHA256

    c1554ac09419ee1943b805e8c8cb6e1e0543aa1083676befe932174b4e0dca6f

  • SHA512

    66b383ff2ce788f9455320853dbf0e02b0deede40f90249438efa8d6553ca0a65a43633e2ed14cef1ae9ad8c4259d114a461e7207dc1ce084a1999b01cb99137

  • SSDEEP

    6144:f/sljtGLGm0LFOvzmqUW8TcCovExfTp87gctz9Cc1jUyBnxeLDYtaZo:f/sljMLnmgSSecCmgpyz9C2/nO0tco

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      c1554ac09419ee1943b805e8c8cb6e1e0543aa1083676befe932174b4e0dca6f

    • Size

      416KB

    • MD5

      79b4cb9a857401b816a8a5e1dc384886

    • SHA1

      98ea33554ff8dcb1955d41468c5c24d35f575dbf

    • SHA256

      c1554ac09419ee1943b805e8c8cb6e1e0543aa1083676befe932174b4e0dca6f

    • SHA512

      66b383ff2ce788f9455320853dbf0e02b0deede40f90249438efa8d6553ca0a65a43633e2ed14cef1ae9ad8c4259d114a461e7207dc1ce084a1999b01cb99137

    • SSDEEP

      6144:f/sljtGLGm0LFOvzmqUW8TcCovExfTp87gctz9Cc1jUyBnxeLDYtaZo:f/sljMLnmgSSecCmgpyz9C2/nO0tco

    • 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