General

  • Target

    43cca49120f29700a0598b9e181d1e2bee0d149bd42c87ff3206562ff6bef587

  • Size

    1.3MB

  • Sample

    240501-b7vsxsdb6z

  • MD5

    9d32cd94a0fbbffb1826022e38e4592d

  • SHA1

    d618f865c9541b13e463e9d8713baa1dd322f91f

  • SHA256

    43cca49120f29700a0598b9e181d1e2bee0d149bd42c87ff3206562ff6bef587

  • SHA512

    6936e0b5ea5207d713ee5296b8b97a7e8be1c4c00f3e975a5f75d732015f76c0e7668cabcd1b9fabd39efe1b5f50f77ae08fa45291a5791892425a658eb38c85

  • SSDEEP

    12288:zhP4c2tMmZZVJrQXWP++hMnHnc/IaWFMBny3ebQWFSFlSP:zhP4c22snJrTrhMHnc/vmMBny3ebb0l

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.szalkaitap.wdsite.hu
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    E@I&_(3D]L{g

Targets

    • Target

      30042024.exe

    • Size

      785KB

    • MD5

      ae721eb249cc86a9972ba9f16ef208b4

    • SHA1

      c9c066e430e06dcb6400d07b246f8d24b2a6859c

    • SHA256

      517d0475090ca6bc264ea851686c3ef935163573cf755c33ce6173eaea50df34

    • SHA512

      f572f7915ff43fa2577fd0644ede0e842131b27395db0ba34daa6e3957437e51306975fc094bae10632d6c1b4ad5c610cd9476cc9f0c6d70edc1f7d31440a178

    • SSDEEP

      12288:whP4c2tMmZZVJrQXWP++hMnHnc/IaWFMBny3ebQWFSFlSP:whP4c22snJrTrhMHnc/vmMBny3ebb0l

    • AgentTesla

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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.

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v15

Tasks