General

  • Target

    96947895a165cded8e241abcd9f43381761dc570c8b1305e327f1ca699c7d3ce.exe

  • Size

    250KB

  • Sample

    231201-wwggdaef93

  • MD5

    3aa36a9aefc7422bb97ecdb3c2bfb479

  • SHA1

    23be80979c78d2251b928e031e269833d414f8de

  • SHA256

    96947895a165cded8e241abcd9f43381761dc570c8b1305e327f1ca699c7d3ce

  • SHA512

    e36c76af5501fc24fdbd8a2ae30e1e3a5a392503773caa5ed292f6d70a28ef1959c967deefa28e52a70254dfb74686826d2e3921c1770455cca52273a8465892

  • SSDEEP

    6144:s1MMRTikhTmdsi48f0xu7a3/J/aQqDNmwJ:2MiTikhqqisj1

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.siscop.com.co
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    +5s48Ia2&-(t

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.siscop.com.co
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    +5s48Ia2&-(t

Targets

    • Target

      96947895a165cded8e241abcd9f43381761dc570c8b1305e327f1ca699c7d3ce.exe

    • Size

      250KB

    • MD5

      3aa36a9aefc7422bb97ecdb3c2bfb479

    • SHA1

      23be80979c78d2251b928e031e269833d414f8de

    • SHA256

      96947895a165cded8e241abcd9f43381761dc570c8b1305e327f1ca699c7d3ce

    • SHA512

      e36c76af5501fc24fdbd8a2ae30e1e3a5a392503773caa5ed292f6d70a28ef1959c967deefa28e52a70254dfb74686826d2e3921c1770455cca52273a8465892

    • SSDEEP

      6144:s1MMRTikhTmdsi48f0xu7a3/J/aQqDNmwJ:2MiTikhqqisj1

    • AgentTesla

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks