General

  • Target

    33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23

  • Size

    1.3MB

  • Sample

    250114-b3qcmsvrdk

  • MD5

    3a5d6126fc6f8eb2a4120964d61c59db

  • SHA1

    faf50512b6898bf7bd01483dbe275afbcc2e8c2d

  • SHA256

    33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23

  • SHA512

    445d0ffaa74c7456d7ee77a18f03c67fcaa936a4840272daec3765a28b86371f6268679c77cfe9022ba598dbc25ab68af2643eb5dc3a9e33d32fbc1219c47760

  • SSDEEP

    24576:OHj1M7H0FpYOyluYcDv1RIAhjLoamMiX4lNmZg0YxegPbUIDPP:O1A0pzxljLoyEkmZ9Y14

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23

    • Size

      1.3MB

    • MD5

      3a5d6126fc6f8eb2a4120964d61c59db

    • SHA1

      faf50512b6898bf7bd01483dbe275afbcc2e8c2d

    • SHA256

      33eac721076c99a55758eae610f5a181346e9b378dc28ff9eb601d7e9ed55c23

    • SHA512

      445d0ffaa74c7456d7ee77a18f03c67fcaa936a4840272daec3765a28b86371f6268679c77cfe9022ba598dbc25ab68af2643eb5dc3a9e33d32fbc1219c47760

    • SSDEEP

      24576:OHj1M7H0FpYOyluYcDv1RIAhjLoamMiX4lNmZg0YxegPbUIDPP:O1A0pzxljLoyEkmZ9Y14

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks