General

  • Target

    a8f4efff89b74b63c720cff52221a7e62dc648ac40d3b2f5ab271a1e5d78b7ab.exe

  • Size

    617KB

  • Sample

    240907-bz2aqsyemg

  • MD5

    77e2a7eff380e6b378443b71247204b3

  • SHA1

    45150f01da24eb9bb7083470c15fbf92dccafb7f

  • SHA256

    a8f4efff89b74b63c720cff52221a7e62dc648ac40d3b2f5ab271a1e5d78b7ab

  • SHA512

    e86b836904623a77f73e52484e18a7570a16d53212dfc4f473ac5f5bf1cdefb29a32fa35496737de56143024de6e3f26c4c60a77614cfd4e9e8f1f820d34aa24

  • SSDEEP

    12288:6sHzOUNUSB/o5LsI1uwajJ5yvv1l2kNtPmB/EaR/GrYjQ6v0Uw:tiUmSB/o5d1ubcv9GlkrYsH/

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.solucionesmexico.mx
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    dGG^ZYIxX5!B

Targets

    • Target

      a8f4efff89b74b63c720cff52221a7e62dc648ac40d3b2f5ab271a1e5d78b7ab.exe

    • Size

      617KB

    • MD5

      77e2a7eff380e6b378443b71247204b3

    • SHA1

      45150f01da24eb9bb7083470c15fbf92dccafb7f

    • SHA256

      a8f4efff89b74b63c720cff52221a7e62dc648ac40d3b2f5ab271a1e5d78b7ab

    • SHA512

      e86b836904623a77f73e52484e18a7570a16d53212dfc4f473ac5f5bf1cdefb29a32fa35496737de56143024de6e3f26c4c60a77614cfd4e9e8f1f820d34aa24

    • SSDEEP

      12288:6sHzOUNUSB/o5LsI1uwajJ5yvv1l2kNtPmB/EaR/GrYjQ6v0Uw:tiUmSB/o5d1ubcv9GlkrYsH/

    • AgentTesla

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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Looks up external IP address via web service

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks