General

  • Target

    10716507568.zip

  • Size

    655KB

  • Sample

    230608-zxqm8aah4t

  • MD5

    5c6997a652fcf46833f8538f7755bfd6

  • SHA1

    70fa33cfa0beb8fb51f100b61dc4f81551d552ee

  • SHA256

    29492f49cf5c4835e72c3d1ef0665256fb51d70c0d7c3e8ecc9e6ea606185be6

  • SHA512

    2a8b88bfdd4bc539ba60e2c876be29525d1e73fe4aa4b80d28ee5f93895a88b05f187d69816dadf2da0c7418c0c0aac9d26f78ea35a7c28c0a8f10fd206082cc

  • SSDEEP

    12288:I4gbjQ08MKuYd84NZqYzN9Lu7HkxBSEpbz/LheY+SRMTqiAbNojgT5ggmw6apoBj:H6jS/DNZlfeE+Kf/kNuMTqiAnT5gglh0

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6041893220:AAF8CZzv8AFxOdWhmChH81__ao3x5_lnfqU/

Targets

    • Target

      8a047f295a91aa91f23be8a37f8c3ee23acb4dd92c14fa4db2fcb25d11e5af42

    • Size

      758KB

    • MD5

      a3b6251f4bbffc665e9102bc4e4076de

    • SHA1

      c67950841989b1ab4b1309096e4961099012b42e

    • SHA256

      8a047f295a91aa91f23be8a37f8c3ee23acb4dd92c14fa4db2fcb25d11e5af42

    • SHA512

      2e787dd4079bea1167532ab3d174e01a10d9f67b25f4a7d96ababfcae3d31593352134ad8ad792feb1de4c98a78f4bba15e546917286bb31501c742d61b3f1a6

    • SSDEEP

      12288:Ji4haDnLMzIL2q+RTdOL8iZUi5ipiXRqNcv2pJ4tsLwc6Bb79323asWDj:VOyqGUL8iZUi5KiXENHTLNwb52KDj

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks