General

  • Target
    Archpre_086544.pdf.js
  • Size 956KB
  • Sample260804-np33ssvwbw
  • SHA256 81e61bd60b0742417d9b29aadad3a2c13bcaac8efb82454a5a39998be6acc99d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.gebzekamlok.com

  • Port

    21

  • Password

    @Rocking11.

Targets

    • Target
      Archpre_086544.pdf.js
    • Size 956KB
    • SHA256 81e61bd60b0742417d9b29aadad3a2c13bcaac8efb82454a5a39998be6acc99d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AgentTesla

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

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Accesses Microsoft Outlook profiles

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops desktop.ini file(s)

    • 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 NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks