General

  • Target
    07082026_1603_06082026_Detalle_Visita_I_137894350961234.rar
  • Size 182KB
  • Sample260807-thfltagp3w
  • SHA256 bd1b3200c4e81dbae3bf6e2f23278009b7a1c97885af9e7e71ee1a21da2765b9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    smtp.ionos.es

  • Port

    587

  • Password

    Itsistemes15

Extracted

Family
  • vipkeylogger

Credentials

Targets

    • Target
      Detalle_Visita_I_137894350961234.exe
    • Size 316KB
    • SHA256 79a184c05789e4479d16d15a22206de124b2102b861dc4ba050c2aacb3ef834e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: VIPKeylogger

      VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 014f1dfeb842cf7265a3644bc6903c592abe9049bfc7396829172d3d72c4d042
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks