General

  • Target

    c1a43c8485a5eb5e9a08fbb1b16530f0_JaffaCakes118

  • Size

    904KB

  • Sample

    240825-1ht8jayanp

  • MD5

    c1a43c8485a5eb5e9a08fbb1b16530f0

  • SHA1

    062e92fbacabe2c456a5e6991be5f00e3983fcb1

  • SHA256

    aec995b36de681336669a1369f893d89c5dde2351a925211c61247d5a6ee9be5

  • SHA512

    1c3f80b1f1588015495d07ee14afb9e42f963aa27dcbc83bf34dc4da25666f33ea7906bce73ff68d419cd79ef7ca726d067395d5e8aeefa09f47e02a69d1f86b

  • SSDEEP

    24576:V5DKNYTqoJHpwV+abNKr67STvCWUTe18uJghwX3h:b2NloJHeV+8NKrSSTv/1x3

Malware Config

Targets

    • Target

      c1a43c8485a5eb5e9a08fbb1b16530f0_JaffaCakes118

    • Size

      904KB

    • MD5

      c1a43c8485a5eb5e9a08fbb1b16530f0

    • SHA1

      062e92fbacabe2c456a5e6991be5f00e3983fcb1

    • SHA256

      aec995b36de681336669a1369f893d89c5dde2351a925211c61247d5a6ee9be5

    • SHA512

      1c3f80b1f1588015495d07ee14afb9e42f963aa27dcbc83bf34dc4da25666f33ea7906bce73ff68d419cd79ef7ca726d067395d5e8aeefa09f47e02a69d1f86b

    • SSDEEP

      24576:V5DKNYTqoJHpwV+abNKr67STvCWUTe18uJghwX3h:b2NloJHeV+8NKrSSTv/1x3

    • 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.

    • 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

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks