General

  • Target

    0e8ee45f8cf246835f8db619516ad340.exe

  • Size

    745KB

  • Sample

    230315-t78znage4t

  • MD5

    0e8ee45f8cf246835f8db619516ad340

  • SHA1

    7dd085ced2587c42cebf47246cce05c1d29ea720

  • SHA256

    296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02

  • SHA512

    341915ce061901fa2fb0b8ea6cae1b680383ec8adeac1287868650662b58f80e52d51bcfc337dd2025ea353a0ff612ad6eb3967b3de0a3e5f894764ea584416d

  • SSDEEP

    12288:eC7Iq96+4W0baagzkN2s3Aa+ueOiZW/JlYxxRF/a0q/lhXKlPHmgiPv/uPEvJGR8:eCJ6eAr3QueBWBlY3Ha/lslgXEYJT

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      0e8ee45f8cf246835f8db619516ad340.exe

    • Size

      745KB

    • MD5

      0e8ee45f8cf246835f8db619516ad340

    • SHA1

      7dd085ced2587c42cebf47246cce05c1d29ea720

    • SHA256

      296985e566c978fc095ae09686f69f8ddc80a2b6f6b26dfab6ce11ddf7daab02

    • SHA512

      341915ce061901fa2fb0b8ea6cae1b680383ec8adeac1287868650662b58f80e52d51bcfc337dd2025ea353a0ff612ad6eb3967b3de0a3e5f894764ea584416d

    • SSDEEP

      12288:eC7Iq96+4W0baagzkN2s3Aa+ueOiZW/JlYxxRF/a0q/lhXKlPHmgiPv/uPEvJGR8:eCJ6eAr3QueBWBlY3Ha/lslgXEYJT

    • AgentTesla

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • Adds Run key to start application

    • 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 v6

Tasks