General

  • Target

    972d94b2359c6a9e5eaf927f25389073b5e226f920906f7d50c3e55cebe2f015

  • Size

    586KB

  • Sample

    231105-vlyggabb26

  • MD5

    1536cc9a88c87ba6a5e0dc22e2b876c2

  • SHA1

    8f28b2d369d7cc676137837849091da34bd6e3be

  • SHA256

    972d94b2359c6a9e5eaf927f25389073b5e226f920906f7d50c3e55cebe2f015

  • SHA512

    d0d8faaf874aa763f8c825871e3aaa54cbba4045de6ed7c6e95dce549155a7ec4654b544886cbe32f6098f8dd243f1543e9b53b7a1f638a397ee9fb7fc8c5810

  • SSDEEP

    12288:zaLYsoaeWexeuImiP9ugOfE6RcB9fGpeGo9U/pMKxbV8f2yfj0:zkY0expImi1upfE6E9OEtI7bV8uyI

Malware Config

Extracted

Credentials

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

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      972d94b2359c6a9e5eaf927f25389073b5e226f920906f7d50c3e55cebe2f015

    • Size

      586KB

    • MD5

      1536cc9a88c87ba6a5e0dc22e2b876c2

    • SHA1

      8f28b2d369d7cc676137837849091da34bd6e3be

    • SHA256

      972d94b2359c6a9e5eaf927f25389073b5e226f920906f7d50c3e55cebe2f015

    • SHA512

      d0d8faaf874aa763f8c825871e3aaa54cbba4045de6ed7c6e95dce549155a7ec4654b544886cbe32f6098f8dd243f1543e9b53b7a1f638a397ee9fb7fc8c5810

    • SSDEEP

      12288:zaLYsoaeWexeuImiP9ugOfE6RcB9fGpeGo9U/pMKxbV8f2yfj0:zkY0expImi1upfE6E9OEtI7bV8uyI

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks