General

  • Target
    FORMULARIO20DE20PAGO20BANCARIO.js
  • Size 109KB
  • Sample261027-wv54cawsfv
  • SHA256 e742839692e1939d03eeefd01b88e6ff8088b17d6dcd9658c658851c7168003c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.siyakhulaadministrators.co.za

  • Port

    21

  • Password

    7GWxR=%%ZgP1

Targets

    • Target
      FORMULARIO20DE20PAGO20BANCARIO.js
    • Size 109KB
    • SHA256 e742839692e1939d03eeefd01b88e6ff8088b17d6dcd9658c658851c7168003c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AgentTesla

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

    • Family: Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Badlisted process makes network request

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

    • 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.

    • 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