General

  • Target

    AWB 673687387678.EXE

  • Size

    425KB

  • Sample

    200707-6t5t4zr82n

  • MD5

    7851f2d356ca57acbbb7c6ad51bbfab7

  • SHA1

    6f956b2b4abf02bd5dad579f9cd102c5cf1ae61c

  • SHA256

    935e5bb0fe7441931cbc606436d22e48c1990f2b421c14980b1cd5ae4eaf9975

  • SHA512

    1203c3939c0566df9a359fc7757f9e691d642238b1f9d20eef6eab07accb9fd8848c5e7f7674d404d41a6cb35e9ce341fdb850d874694946b6c25fe99bbcee78

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.papayatreehotels.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    tree1579

Targets

    • Target

      AWB 673687387678.EXE

    • Size

      425KB

    • MD5

      7851f2d356ca57acbbb7c6ad51bbfab7

    • SHA1

      6f956b2b4abf02bd5dad579f9cd102c5cf1ae61c

    • SHA256

      935e5bb0fe7441931cbc606436d22e48c1990f2b421c14980b1cd5ae4eaf9975

    • SHA512

      1203c3939c0566df9a359fc7757f9e691d642238b1f9d20eef6eab07accb9fd8848c5e7f7674d404d41a6cb35e9ce341fdb850d874694946b6c25fe99bbcee78

    • AgentTesla

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

    • AgentTesla Payload

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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 v6

Tasks