General

  • Target

    QUOTATION.exe

  • Size

    571KB

  • Sample

    200716-96xlwy52f2

  • MD5

    0014895addcda048f510946585b2094e

  • SHA1

    f161dd07b414a1c1d553ed71f2e5d74fbdeb120a

  • SHA256

    0862113a4573fd34c6c79f11e749f22f95ed3b319c353cf08d9eaf880901934c

  • SHA512

    8291729ad4033c10893e938648548b87b0eb931a93e26df63985e2790786e872c1be26fea5158a80bb78d95453c674afed5e421368740a59d89ebb71dfca2002

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.radianthospitals.org
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    ifeanyi12345678

Targets

    • Target

      QUOTATION.exe

    • Size

      571KB

    • MD5

      0014895addcda048f510946585b2094e

    • SHA1

      f161dd07b414a1c1d553ed71f2e5d74fbdeb120a

    • SHA256

      0862113a4573fd34c6c79f11e749f22f95ed3b319c353cf08d9eaf880901934c

    • SHA512

      8291729ad4033c10893e938648548b87b0eb931a93e26df63985e2790786e872c1be26fea5158a80bb78d95453c674afed5e421368740a59d89ebb71dfca2002

    • AgentTesla

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

    • AgentTesla Payload

    • 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 v6

Tasks