General

  • Target
    a8918d2888f08dafb90afd668ad42b77b5ad42ce88862650b0f9d94c95de6d2a.bin
  • Size 1.6MB
  • Sample260701-jletksbv4s
  • SHA256 a8918d2888f08dafb90afd668ad42b77b5ad42ce88862650b0f9d94c95de6d2a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.piovau.com

  • Port

    21

  • Password

    Payment@123456

Targets

    • Target
      shipping advice.JS
    • Size 4.7MB
    • SHA256 d82dce851c21a86481653bca3c5e1824199c2030a8fa51abd44c5cab600ca6de
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: 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.

    • Executes dropped EXE

    • 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 NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks