General

  • Target

    50cf7c8e4c8f102dabb270e61cd8ad3e2e9492d48ce45a9909ea78eb903aae49

  • Size

    894KB

  • Sample

    241005-pja1hasgrn

  • MD5

    24238b4a81513300b139f29e76a195a0

  • SHA1

    47e0f58071acf6d01f83db7e88756a0d7f7d75b4

  • SHA256

    50cf7c8e4c8f102dabb270e61cd8ad3e2e9492d48ce45a9909ea78eb903aae49

  • SHA512

    1863e6f5c07cec3438734c8d555aceac7c43f36930c1eb894af2ee990ff8a57ab7a3d254e0c5969c26dbaaa88a2b63f0f1db51c25ef98e1c0ad816f993afb776

  • SSDEEP

    12288:9zpOO4UXsxiqDQy7OAUYfdXerWUVSmQDZtEqiVMthbws9XaJqEB5ZM:9Nh4vrQmxUYfajTWZt8VMfbwN

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    cp5ua.hyperhost.ua
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    7213575aceACE@#$

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      50cf7c8e4c8f102dabb270e61cd8ad3e2e9492d48ce45a9909ea78eb903aae49

    • Size

      894KB

    • MD5

      24238b4a81513300b139f29e76a195a0

    • SHA1

      47e0f58071acf6d01f83db7e88756a0d7f7d75b4

    • SHA256

      50cf7c8e4c8f102dabb270e61cd8ad3e2e9492d48ce45a9909ea78eb903aae49

    • SHA512

      1863e6f5c07cec3438734c8d555aceac7c43f36930c1eb894af2ee990ff8a57ab7a3d254e0c5969c26dbaaa88a2b63f0f1db51c25ef98e1c0ad816f993afb776

    • SSDEEP

      12288:9zpOO4UXsxiqDQy7OAUYfdXerWUVSmQDZtEqiVMthbws9XaJqEB5ZM:9Nh4vrQmxUYfajTWZt8VMfbwN

    • AgentTesla

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

    • 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