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General

  • Target

    audiodgs.exe

  • Size

    608KB

  • Sample

    231003-g6556aaf24

  • MD5

    bb7de5ae335e010647c6d775a6b5ba65

  • SHA1

    34fc011c6b4d9e2268620a1dd40413127c09a275

  • SHA256

    f5970e4e030d40597a3f67287136f2044c51354e333008c8455c668622ddbfd1

  • SHA512

    ffd9ab82fdc60a215943070410ba297cc844e4da5beb4b253b40c49e92ba0973ed0069aa5850eda1a45f0e142ed15c2c43097ae24afedeaa66793daa5792a1a4

  • SSDEEP

    12288:NMYnQ3j67SESV1eXl8OhA90X91cYWTBnNVKGML4miAiesWUMGanQeL6+AF5GZv9T:NBX9KrFnNVNbAiHyhyF5Gt9HGr70

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      audiodgs.exe

    • Size

      608KB

    • MD5

      bb7de5ae335e010647c6d775a6b5ba65

    • SHA1

      34fc011c6b4d9e2268620a1dd40413127c09a275

    • SHA256

      f5970e4e030d40597a3f67287136f2044c51354e333008c8455c668622ddbfd1

    • SHA512

      ffd9ab82fdc60a215943070410ba297cc844e4da5beb4b253b40c49e92ba0973ed0069aa5850eda1a45f0e142ed15c2c43097ae24afedeaa66793daa5792a1a4

    • SSDEEP

      12288:NMYnQ3j67SESV1eXl8OhA90X91cYWTBnNVKGML4miAiesWUMGanQeL6+AF5GZv9T:NBX9KrFnNVNbAiHyhyF5Gt9HGr70

    • AgentTesla

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

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks