General

  • Target

    12b0b70b17d9fcd3f745e15f4a26c9dbd9a56bb9de6ffca349c7e9a0b5cae723

  • Size

    693KB

  • Sample

    231207-c2sl2sadh3

  • MD5

    1b6a6d8b30c72cd3f29bb771473513eb

  • SHA1

    2dea7685282c31774c0bf7e73134a9896a8ae3f8

  • SHA256

    12b0b70b17d9fcd3f745e15f4a26c9dbd9a56bb9de6ffca349c7e9a0b5cae723

  • SHA512

    521d8b98ea91dcbaac13f65dc10c53399d90898da1393c074e152d3cda234c686b1b7abf30e81852c446c16d1bd1e2e0c2a1fab43db915efd9abc907a0f07812

  • SSDEEP

    12288:jaueH5qrBVCNI/IfW7Rvja9UZc98TLVW17CfQNOWr+3R:Sq1VCNI/E0jaSo8VW9IWr+

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

Targets

    • Target

      12b0b70b17d9fcd3f745e15f4a26c9dbd9a56bb9de6ffca349c7e9a0b5cae723

    • Size

      693KB

    • MD5

      1b6a6d8b30c72cd3f29bb771473513eb

    • SHA1

      2dea7685282c31774c0bf7e73134a9896a8ae3f8

    • SHA256

      12b0b70b17d9fcd3f745e15f4a26c9dbd9a56bb9de6ffca349c7e9a0b5cae723

    • SHA512

      521d8b98ea91dcbaac13f65dc10c53399d90898da1393c074e152d3cda234c686b1b7abf30e81852c446c16d1bd1e2e0c2a1fab43db915efd9abc907a0f07812

    • SSDEEP

      12288:jaueH5qrBVCNI/IfW7Rvja9UZc98TLVW17CfQNOWr+3R:Sq1VCNI/E0jaSo8VW9IWr+

    • AgentTesla

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks