General

  • Target
    aaiygiJAsBkaLRK.exe
  • Size 1.1MB
  • Sample230601-yan1fage31
  • SHA256 e0b0867a1134a009f72806ea563e4e6597152fd73206bdbabea5a7e716cf99b4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot5473903116:AAH0COryXTO6kCeNjQRiy6Z66WJsa9yts6c/

Targets

    • Target
      aaiygiJAsBkaLRK.exe
    • Size 1.1MB
    • SHA256 e0b0867a1134a009f72806ea563e4e6597152fd73206bdbabea5a7e716cf99b4
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • 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

    • 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 SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks