General

  • Target

    Revise Bank Details_pdf.exe

  • Size

    1.1MB

  • Sample

    210126-gwhq9rh53s

  • MD5

    6b570822192f820d570e27f48a611a68

  • SHA1

    ab68cf415bfafbb0653a2e4bff91b419242f960a

  • SHA256

    d772a7709f4e53addd0e12c3bdbd5759f75ce4792131004947480c84160b4a6a

  • SHA512

    70ff769e953ce3bef0ed6a87f773e82b471143128283885b2949deac09f1ad18e80dc0ac2f31861206367900eb5ba5f973c4faaed875ebeb518f1e6068fb916c

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    barclays247.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    kenny@12345

Targets

    • Target

      Revise Bank Details_pdf.exe

    • Size

      1.1MB

    • MD5

      6b570822192f820d570e27f48a611a68

    • SHA1

      ab68cf415bfafbb0653a2e4bff91b419242f960a

    • SHA256

      d772a7709f4e53addd0e12c3bdbd5759f75ce4792131004947480c84160b4a6a

    • SHA512

      70ff769e953ce3bef0ed6a87f773e82b471143128283885b2949deac09f1ad18e80dc0ac2f31861206367900eb5ba5f973c4faaed875ebeb518f1e6068fb916c

    • AgentTesla

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

    • AgentTesla Payload

    • 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 Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Tasks