General

  • Target
    29062026_0329_28062026_commercial document.zip
  • Size 2.1MB
  • Sample260629-d2dcsscs4w
  • SHA256 721b12f60c946e6d3afb492d6ea62d74695a1baa766f06881169755d126aa17e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.altatsradgez.com

  • Port

    21

  • Password

    MB9MroexSyET,Y*e

Targets

    • Target
      commercial document.JS
    • Size 4.7MB
    • SHA256 68342135a1fc950275e20600e8ebbf62258744f26adae735a73fff741d75aca8
    • 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