General

  • Target

    0f4e758824a7906b2399e7d08cc11edd01255dd7d23bbc6645de5d0d073816a3

  • Size

    817KB

  • Sample

    250117-bzlv2sxpfv

  • MD5

    842237e85f281bb56734acd84e182d04

  • SHA1

    fa0feb310568137156ce24aa21d1f233cb9692ef

  • SHA256

    0f4e758824a7906b2399e7d08cc11edd01255dd7d23bbc6645de5d0d073816a3

  • SHA512

    fec34f1903fe9d44035c58efeb9a92c82f99af8b7a5a3de9487d68ebc2fa7bb5a09adf68df9de2a9c5f460f9a76b21507b7d3bbcd85e2c8018f2a8ed4676cb27

  • SSDEEP

    24576:0KUkPkXxMRQRQCmjdTtbOPribOoDw8BxX:0vCkXqTVOPOb5r

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    cp8nl.hyperhost.ua
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    _Pf8gIzA-YIk

Targets

    • Target

      0f4e758824a7906b2399e7d08cc11edd01255dd7d23bbc6645de5d0d073816a3

    • Size

      817KB

    • MD5

      842237e85f281bb56734acd84e182d04

    • SHA1

      fa0feb310568137156ce24aa21d1f233cb9692ef

    • SHA256

      0f4e758824a7906b2399e7d08cc11edd01255dd7d23bbc6645de5d0d073816a3

    • SHA512

      fec34f1903fe9d44035c58efeb9a92c82f99af8b7a5a3de9487d68ebc2fa7bb5a09adf68df9de2a9c5f460f9a76b21507b7d3bbcd85e2c8018f2a8ed4676cb27

    • SSDEEP

      24576:0KUkPkXxMRQRQCmjdTtbOPribOoDw8BxX:0vCkXqTVOPOb5r

    • AgentTesla

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

    • Agenttesla family

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks