General

  • Target

    ce49565cf14de17f14177b42314797c49108d529

  • Size

    437KB

  • Sample

    230113-bnvzksge9x

  • MD5

    4c5080912da359cbfd2b7537e309ab90

  • SHA1

    ce49565cf14de17f14177b42314797c49108d529

  • SHA256

    2299434f679982522b05bb2d725105b0d6adf6d8ab7b9c6c9b508eb50d26d99a

  • SHA512

    662a4f36c5c64a59e9220d5ccb482c06a145c7e523ba55c750ed3167ebeff73dd82ab5d3aa3a4f2744f33702964dbab0722668c0ef5dea9b7943fa98ec209559

  • SSDEEP

    6144:UYa6Gos8IFJb3WX7Ww+F5TovBd6vs/lGbN8UnOMhT+wDyUbvKRnql:UYXsz3EqwvvBgmQb7nFFFDyUx

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      ce49565cf14de17f14177b42314797c49108d529

    • Size

      437KB

    • MD5

      4c5080912da359cbfd2b7537e309ab90

    • SHA1

      ce49565cf14de17f14177b42314797c49108d529

    • SHA256

      2299434f679982522b05bb2d725105b0d6adf6d8ab7b9c6c9b508eb50d26d99a

    • SHA512

      662a4f36c5c64a59e9220d5ccb482c06a145c7e523ba55c750ed3167ebeff73dd82ab5d3aa3a4f2744f33702964dbab0722668c0ef5dea9b7943fa98ec209559

    • SSDEEP

      6144:UYa6Gos8IFJb3WX7Ww+F5TovBd6vs/lGbN8UnOMhT+wDyUbvKRnql:UYXsz3EqwvvBgmQb7nFFFDyUx

    • AgentTesla

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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