General

  • Target
    rNewPO--KHN40402AUR1B-2-70K.exe
  • Size 899KB
  • Sample230705-tvsf5sfe6v
  • SHA256 cd810234cb9e3102129a4319689d447b6a4433c64fda2c2ec3ed4403544155df
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      rNewPO--KHN40402AUR1B-2-70K.exe
    • Size 899KB
    • SHA256 cd810234cb9e3102129a4319689d447b6a4433c64fda2c2ec3ed4403544155df
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks