General

  • Target

    138e54e47019834c5452dad0a28decc3_JaffaCakes118

  • Size

    942KB

  • Sample

    241004-qvfwka1ckc

  • MD5

    138e54e47019834c5452dad0a28decc3

  • SHA1

    08c4d4abdfd1bfb07fcd9d3ee007e188e14e3653

  • SHA256

    c89194184213a45a74e4e5faaeabff9324d89821b593ad2d03424bb6e16493a6

  • SHA512

    ac32d1f625909d1454ac30a8edb6a0e319d7c019e853b577c882eb4f033fc1a9bedf08a935c0570da70504ab5170540df004a138e5375639a796fd1d5a93060e

  • SSDEEP

    12288:MqrukKRNEKLgtavsUQYHW6Y7+upX4Gian27uvoBtNj7HS+qPjyu0GoQDXi5c/oHy:Trf8Eg3cL6qdz2VHpGOu43cnuKboM

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    FRESH@25212$

Targets

    • Target

      138e54e47019834c5452dad0a28decc3_JaffaCakes118

    • Size

      942KB

    • MD5

      138e54e47019834c5452dad0a28decc3

    • SHA1

      08c4d4abdfd1bfb07fcd9d3ee007e188e14e3653

    • SHA256

      c89194184213a45a74e4e5faaeabff9324d89821b593ad2d03424bb6e16493a6

    • SHA512

      ac32d1f625909d1454ac30a8edb6a0e319d7c019e853b577c882eb4f033fc1a9bedf08a935c0570da70504ab5170540df004a138e5375639a796fd1d5a93060e

    • SSDEEP

      12288:MqrukKRNEKLgtavsUQYHW6Y7+upX4Gian27uvoBtNj7HS+qPjyu0GoQDXi5c/oHy:Trf8Eg3cL6qdz2VHpGOu43cnuKboM

    • AgentTesla

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

    • AgentTesla payload

    • Checks computer location settings

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks