General

  • Target

    e690d59b12f6a5401d1b4da6b23fe3c2_JaffaCakes118

  • Size

    1.5MB

  • Sample

    240917-lz42qsxand

  • MD5

    e690d59b12f6a5401d1b4da6b23fe3c2

  • SHA1

    5f751a8324ccf596860fd31d2f3db9b3affe460a

  • SHA256

    47a9974b269509d17fbf227d45544966ccdb676c16779d65668c147d770f45f1

  • SHA512

    c75c687edd5a1a07cf52cf8c1391c25d3c94967ce88c8b78a22d1130c0a8ef57e1f4864677060d1d7b8e5c279c7bff04200a84262bed7025fe705e248cd19df8

  • SSDEEP

    49152:Zh+ZkldoPKi2aXLMhZi3Kdn3PJAk8D01N:a2cPKiY7n3PJ78D

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.flyxpo.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Success0803959

Targets

    • Target

      e690d59b12f6a5401d1b4da6b23fe3c2_JaffaCakes118

    • Size

      1.5MB

    • MD5

      e690d59b12f6a5401d1b4da6b23fe3c2

    • SHA1

      5f751a8324ccf596860fd31d2f3db9b3affe460a

    • SHA256

      47a9974b269509d17fbf227d45544966ccdb676c16779d65668c147d770f45f1

    • SHA512

      c75c687edd5a1a07cf52cf8c1391c25d3c94967ce88c8b78a22d1130c0a8ef57e1f4864677060d1d7b8e5c279c7bff04200a84262bed7025fe705e248cd19df8

    • SSDEEP

      49152:Zh+ZkldoPKi2aXLMhZi3Kdn3PJAk8D01N:a2cPKiY7n3PJ78D

    • AgentTesla

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

    • AgentTesla payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Drops startup file

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks