General

  • Target

    a758d1b699a781ae018de5268372272892796c2236eb7d80e472eb9e4158a8d9

  • Size

    571KB

  • Sample

    220520-3emqdsggc6

  • MD5

    779f10a28ac3021a573e20aef57b05db

  • SHA1

    4d63e806dc39bbafb17f97392b17c659a5cf3a1a

  • SHA256

    a758d1b699a781ae018de5268372272892796c2236eb7d80e472eb9e4158a8d9

  • SHA512

    730d8d17bf91c29126b54648b7b3deced49b30313ed3e0c365156f640e0da9f34ae35bd4c657db7bbabf4508cdbb484f1ba97ac871d42aa39ebd1cf78a2417f7

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    lilkooll1234

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    lilkooll1234

Targets

    • Target

      ScanCopy20200807_pdf.exe

    • Size

      893KB

    • MD5

      6de19011d8811b1d45586bd4b7848f7d

    • SHA1

      5201f00363ac9834d55fcd58010b1ccd795b65f3

    • SHA256

      adb5b49df1f9fe891c6e22c0be6e531d42844a67e105bc5a01eff74db1a8da1f

    • SHA512

      e04a138234779bc444886a12330b260611e0a8e0472c3f15b065e0b785a6d6cdd00c50703e405b45f6cc67fc236a54a6787e07cb2673ce4d27c809ee12e6b60d

    • 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.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks