General

  • Target

    8c0bb70e6bfe9bf5bcef6f7b78f141dea3e5143054f849e7dd8eeb163a313b7e

  • Size

    687KB

  • Sample

    231204-bkg9bagc86

  • MD5

    e70d50f54bbee75ad4203b29176730e7

  • SHA1

    c93888285108e06ab18b6bfe18fefcbf2fc62304

  • SHA256

    8c0bb70e6bfe9bf5bcef6f7b78f141dea3e5143054f849e7dd8eeb163a313b7e

  • SHA512

    c7fbbb179866872469cafb7ce22a3b513b0c677d8c877657db77590c43bce2f8e96908d9fa3dd9e8ad888920e412f550f909bd3bbcb06519dabcfb2dbd68027c

  • SSDEEP

    12288:F2iNtIrO5/JELPuRkMXkeQrbscfrpHqOYEhrVrpef1KZy/vcO:F1FlJLkMXk1bvdHqOYEV1nvO

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      8c0bb70e6bfe9bf5bcef6f7b78f141dea3e5143054f849e7dd8eeb163a313b7e

    • Size

      687KB

    • MD5

      e70d50f54bbee75ad4203b29176730e7

    • SHA1

      c93888285108e06ab18b6bfe18fefcbf2fc62304

    • SHA256

      8c0bb70e6bfe9bf5bcef6f7b78f141dea3e5143054f849e7dd8eeb163a313b7e

    • SHA512

      c7fbbb179866872469cafb7ce22a3b513b0c677d8c877657db77590c43bce2f8e96908d9fa3dd9e8ad888920e412f550f909bd3bbcb06519dabcfb2dbd68027c

    • SSDEEP

      12288:F2iNtIrO5/JELPuRkMXkeQrbscfrpHqOYEhrVrpef1KZy/vcO:F1FlJLkMXk1bvdHqOYEV1nvO

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks