General

  • Target

    a54d0aecd2d24ce47e9773d031b1995a6fe81b9508e02553aef5bd62ae5dcd8f.exe

  • Size

    2.8MB

  • Sample

    240619-vdjncatgme

  • MD5

    8f6133a74122aa1a27d18e48c2a3fa0c

  • SHA1

    b71bdccb8b06c081589d3063fa02874ffdd2450e

  • SHA256

    a54d0aecd2d24ce47e9773d031b1995a6fe81b9508e02553aef5bd62ae5dcd8f

  • SHA512

    b50d54a3f66c2935e633aadee0e6a6def99d81ed32fb1f7c6386f32bc4af2c8d6fd3ec894b448ae08870e56fd159d16f6ea802296a1274fd4eb96bbcd2de7a1b

  • SSDEEP

    12288:lU46sykEJtb4RlyoxZePN6MAtWRdNu6vuqmBk+El4CG4DPi:lPRykobG7E69URdNxuqyk+dR

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      a54d0aecd2d24ce47e9773d031b1995a6fe81b9508e02553aef5bd62ae5dcd8f.exe

    • Size

      2.8MB

    • MD5

      8f6133a74122aa1a27d18e48c2a3fa0c

    • SHA1

      b71bdccb8b06c081589d3063fa02874ffdd2450e

    • SHA256

      a54d0aecd2d24ce47e9773d031b1995a6fe81b9508e02553aef5bd62ae5dcd8f

    • SHA512

      b50d54a3f66c2935e633aadee0e6a6def99d81ed32fb1f7c6386f32bc4af2c8d6fd3ec894b448ae08870e56fd159d16f6ea802296a1274fd4eb96bbcd2de7a1b

    • SSDEEP

      12288:lU46sykEJtb4RlyoxZePN6MAtWRdNu6vuqmBk+El4CG4DPi:lPRykobG7E69URdNxuqyk+dR

    • 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.

    • 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 v15

Tasks