General

  • Target

    JaffaCakes118_a1feec2e3c9c7e398cc4407b612c13a4

  • Size

    609KB

  • Sample

    250108-qry8qs1qay

  • MD5

    a1feec2e3c9c7e398cc4407b612c13a4

  • SHA1

    b74ac3c543beae0a79ba106c4472c7fbe89ab2ce

  • SHA256

    f76003744a65fae7f373d38c79bb9ec49e0377eea97e6628d94cffbea1437f61

  • SHA512

    8f81e25ad0251cf4314730c5de36b39b5233c948a442ff6592b61558961ba93c54dee0ab09be1aaaa43b765da1ce98c7c638fa9a3d2acb71269230dec5add0cc

  • SSDEEP

    12288:niBlqpUExmIshw7qf49AqIZeCtFXdWJ9didSBLQpFvkNgNCc:niBlqppchYqg98ltFNcqQBL0k6

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      JaffaCakes118_a1feec2e3c9c7e398cc4407b612c13a4

    • Size

      609KB

    • MD5

      a1feec2e3c9c7e398cc4407b612c13a4

    • SHA1

      b74ac3c543beae0a79ba106c4472c7fbe89ab2ce

    • SHA256

      f76003744a65fae7f373d38c79bb9ec49e0377eea97e6628d94cffbea1437f61

    • SHA512

      8f81e25ad0251cf4314730c5de36b39b5233c948a442ff6592b61558961ba93c54dee0ab09be1aaaa43b765da1ce98c7c638fa9a3d2acb71269230dec5add0cc

    • SSDEEP

      12288:niBlqpUExmIshw7qf49AqIZeCtFXdWJ9didSBLQpFvkNgNCc:niBlqppchYqg98ltFNcqQBL0k6

    • AgentTesla

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

    • Agenttesla family

    • AgentTesla payload

    • 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