General

  • Target

    8031f29ca671c9c658a3ecc57e27257df6b0b562fce7bee6c8790203632d175e

  • Size

    625KB

  • Sample

    240417-p4vweahe51

  • MD5

    e8c58053bc7a2a87d43f0294e452b7ad

  • SHA1

    f394542685ffaee57f6e3fdfc1277f5c16c0caa1

  • SHA256

    8031f29ca671c9c658a3ecc57e27257df6b0b562fce7bee6c8790203632d175e

  • SHA512

    64358d57b749ee3a949f11952fb632f6ea26a3512ecaca0763aa7f516a20153c292e48ed8287614c0893e1e2409b4fd464787a2d7d7987ccaf70dc3aad83c2ef

  • SSDEEP

    12288:q4XylStUqRVnqtn0iQhSHt17Zmy3aT6MWxA/nc+RinpEawp6:q4iQFU3Rql+q1RRaC6

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      33fa911dd004b649e230afe01f281a477a67b0a84b42cd71548a5b899b41e6dc.exe

    • Size

      651KB

    • MD5

      00e30e1804f2430265b1cefeb129c0ca

    • SHA1

      92d2ac8c14544693c00c46139e38a248ebc894af

    • SHA256

      33fa911dd004b649e230afe01f281a477a67b0a84b42cd71548a5b899b41e6dc

    • SHA512

      97599f4fca7f8de8dfac3133ef5c02a4afd25f1421676b5c9e92ecaaf4aeb6a67dd843c475d4aae0d685f866178ec40a96404f885594744fda29322c9c11222b

    • SSDEEP

      12288:qnBEbI7vijPHnMvEsHFZt6oy3/WAp6ibZNHgn8oh9a0oz1q8X31VOkZ5KvgwSWy:qB2ILijwEs3Qr3x6qv8h9Ho5q8XvOBvm

    • AgentTesla

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

    • 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.

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks