General

  • Target

    xprosperzx.scr_

  • Size

    765KB

  • Sample

    240415-hx2xtabg2x

  • MD5

    9d74667db0f138f0943851bf3e0bbd0a

  • SHA1

    fe62846aee811b2ec87b2ea05309a944e314df11

  • SHA256

    43c14d25c429673a9500c057417959c014bdcd77513109d529b62277dc4e0b94

  • SHA512

    b306bc2c5761da2cca33b5c9eff238744651ec70896bcc16975efdbb660cdbbd8fb74ea472612da40f55fb2c34f73f596c2116c4b453f6d889b561a3eb50efbe

  • SSDEEP

    12288:5UtNBeBN2xpkZ/SlGtutycVRmPLOd2sLBkVroJwCHj2ypNWJRu/kR:6tNm2xp9ItutxRm42sCVrxCD2ypNWHT

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    cp5ua.hyperhost.ua
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    7213575aceACE@#

Targets

    • Target

      xprosperzx.scr_

    • Size

      765KB

    • MD5

      9d74667db0f138f0943851bf3e0bbd0a

    • SHA1

      fe62846aee811b2ec87b2ea05309a944e314df11

    • SHA256

      43c14d25c429673a9500c057417959c014bdcd77513109d529b62277dc4e0b94

    • SHA512

      b306bc2c5761da2cca33b5c9eff238744651ec70896bcc16975efdbb660cdbbd8fb74ea472612da40f55fb2c34f73f596c2116c4b453f6d889b561a3eb50efbe

    • SSDEEP

      12288:5UtNBeBN2xpkZ/SlGtutycVRmPLOd2sLBkVroJwCHj2ypNWJRu/kR:6tNm2xp9ItutxRm42sCVrxCD2ypNWHT

    • AgentTesla

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks