General

  • Target

    6a53a9cc61e4c69958cf54f7cb18f5ed_JaffaCakes118

  • Size

    484KB

  • Sample

    240523-j9la9saf6w

  • MD5

    6a53a9cc61e4c69958cf54f7cb18f5ed

  • SHA1

    20969ff3139fa8584d5fbef3586de7b894b468a4

  • SHA256

    b1fd3292d4a358db8b0167f471a2aee4046f49a6c9093a8596a537bc9c5f44d4

  • SHA512

    7e5ba96fc7bc582b36270b5e26f505328686f1e95757fcec098132a1bf4c464fd1d5944194caa1dbb7ac9fdcbce6168e81e1d90e5f278b4f63908e9a5e49e2f2

  • SSDEEP

    6144:9/8Wk7AvIH5jpHvxlEnzNE+9Z7dXIkU74EJeBSdn1/HK1/0YGtLltL7LS+sCC0UY:9/PkcvIZANE+9ZhjJ2eBin1vK1c5UA

Malware Config

Targets

    • Target

      6a53a9cc61e4c69958cf54f7cb18f5ed_JaffaCakes118

    • Size

      484KB

    • MD5

      6a53a9cc61e4c69958cf54f7cb18f5ed

    • SHA1

      20969ff3139fa8584d5fbef3586de7b894b468a4

    • SHA256

      b1fd3292d4a358db8b0167f471a2aee4046f49a6c9093a8596a537bc9c5f44d4

    • SHA512

      7e5ba96fc7bc582b36270b5e26f505328686f1e95757fcec098132a1bf4c464fd1d5944194caa1dbb7ac9fdcbce6168e81e1d90e5f278b4f63908e9a5e49e2f2

    • SSDEEP

      6144:9/8Wk7AvIH5jpHvxlEnzNE+9Z7dXIkU74EJeBSdn1/HK1/0YGtLltL7LS+sCC0UY:9/PkcvIZANE+9ZhjJ2eBin1vK1c5UA

    • AgentTesla

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

    • 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.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks