General

  • Target

    Certificates Of Analaysis.rar

  • Size

    900KB

  • Sample

    230607-pl66qaad27

  • MD5

    e8c5a7c720c402e09c6fef9743d34819

  • SHA1

    8078a4fdd82f4c060354a12e1482a0db30c5b79c

  • SHA256

    78a7bc3695f30a244507c25f77b3a7cd9483f89545bdeafcae57856280a1f5f4

  • SHA512

    6842c06c343d69187c1ea83c70f460d0d70935e5b718ebfb116129d34b46690472d30eba21ba83abe5a4ce29704c8f757df8d3f0b738eb131b474ea0df1faa56

  • SSDEEP

    24576:XZeitH3gR//DwWmnxfgox8Kjhsdqz2Q/QuYxcD5H/i:JbtHSmgO8K9p2Q/8wfi

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      QiHu2b7HMHafiPp.exe

    • Size

      1020KB

    • MD5

      15ff9955368f9c4b2e5042bcccf84331

    • SHA1

      42243d2d6cf54f11021262cf46346088d33e602b

    • SHA256

      61c75c0d5321db299e58bf919860e9afa4471e4e97dddd00fad6a761cdd0a61e

    • SHA512

      4ef8c0c79aa843a5d3c0f2acc34c1f6686ac68e8105134d5d354362cd7db55908a9ce1814e913001d17044689e16e39e91ff3e6f0abe12c10c0a3a0c30d0701b

    • SSDEEP

      24576:ryr5/47m5E+8sFDi0HSLwQ12g0Wli4xj:ryr5/4sFjSR2g0WM4xj

    • 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