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General

  • Target

    78ea7c22ea759d259b183acddabce0d00f03d9cb9a76363059f943f84587459f

  • Size

    493KB

  • Sample

    241125-bq3r7swmen

  • MD5

    4863bd82e823b0540992d729f49be6bf

  • SHA1

    00fd6e28a69a6a6189f64f110c2ec42e6a1ac697

  • SHA256

    78ea7c22ea759d259b183acddabce0d00f03d9cb9a76363059f943f84587459f

  • SHA512

    f0020f22a2c38fdb516c352ae971604e0c6b7b3929236b587bf4496c743eb3d6dc899e55cceca12a77619e950c6b3e1a1ca2b85a64374ef0d94c5e362b92f265

  • SSDEEP

    12288:T95zkB0F93EqFSOwrU+xPocy5+XQbTcM9CT:T0B0L08SrwejQvcM9CT

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      78ea7c22ea759d259b183acddabce0d00f03d9cb9a76363059f943f84587459f

    • Size

      493KB

    • MD5

      4863bd82e823b0540992d729f49be6bf

    • SHA1

      00fd6e28a69a6a6189f64f110c2ec42e6a1ac697

    • SHA256

      78ea7c22ea759d259b183acddabce0d00f03d9cb9a76363059f943f84587459f

    • SHA512

      f0020f22a2c38fdb516c352ae971604e0c6b7b3929236b587bf4496c743eb3d6dc899e55cceca12a77619e950c6b3e1a1ca2b85a64374ef0d94c5e362b92f265

    • SSDEEP

      12288:T95zkB0F93EqFSOwrU+xPocy5+XQbTcM9CT:T0B0L08SrwejQvcM9CT

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks