General

  • Target

    7e8466ab7fd0c3ce3f6ef1df5bffa0e4fb0c9764b3c553685ca62e3d8fbb80ad.exe

  • Size

    726KB

  • Sample

    240507-v722sage7y

  • MD5

    4e83799cacdf643392ef05759f5ddbed

  • SHA1

    448e53684de7e39aecc362d814e0650c30b51f9e

  • SHA256

    7e8466ab7fd0c3ce3f6ef1df5bffa0e4fb0c9764b3c553685ca62e3d8fbb80ad

  • SHA512

    700a99493dfba9a99500afc1e9e8a08b1cbe1b3e46c48420d15cb0de254cb72c0a16b015f9800b08a6ee9bfe06a7af96ca318c85f30fdc2d62f16a9de2760fd1

  • SSDEEP

    12288:fzuciAEfDNIDR7Qic+SwuF9MQDJZ3febch4ZoeyI2LrSe4kI5B2NIKMcyQBVFFGl:ycRE7yxQic+SLMo38chev2XS1X2NPMKc

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.metalsbox.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    zxcA@@258963

Targets

    • Target

      7e8466ab7fd0c3ce3f6ef1df5bffa0e4fb0c9764b3c553685ca62e3d8fbb80ad.exe

    • Size

      726KB

    • MD5

      4e83799cacdf643392ef05759f5ddbed

    • SHA1

      448e53684de7e39aecc362d814e0650c30b51f9e

    • SHA256

      7e8466ab7fd0c3ce3f6ef1df5bffa0e4fb0c9764b3c553685ca62e3d8fbb80ad

    • SHA512

      700a99493dfba9a99500afc1e9e8a08b1cbe1b3e46c48420d15cb0de254cb72c0a16b015f9800b08a6ee9bfe06a7af96ca318c85f30fdc2d62f16a9de2760fd1

    • SSDEEP

      12288:fzuciAEfDNIDR7Qic+SwuF9MQDJZ3febch4ZoeyI2LrSe4kI5B2NIKMcyQBVFFGl:ycRE7yxQic+SLMo38chev2XS1X2NPMKc

    • AgentTesla

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks