General

  • Target

    Doc#12037860003xls.exe

  • Size

    2.4MB

  • Sample

    240527-lvgqmsge73

  • MD5

    aef7bf02a3cd2396f2f9d559aa22cf17

  • SHA1

    1ab64380eab38007080667a965f74aff91bf1ef8

  • SHA256

    21e52228ab12f2795a0413d2c07bf1f309bdbf6a85aa8cb1333f5b792163448d

  • SHA512

    ed9302b2a19665b795e67d949dd8002514586525743ba4d0113b1c04319dd52e650f493401409fedc9bd1f3fb7b6be833222980e8022a24e3dd9893e5f2c4a82

  • SSDEEP

    49152:qskSQLcOwKeOqapdyIwusi+vrbHqYgOvjkN2xgPb/vUHe:qFHcOYO3dpSPHqjzNPbn1

Malware Config

Extracted

Family

azorult

C2

http://hqt3.shop/DBL841/index.php

Targets

    • Target

      Doc#12037860003xls.exe

    • Size

      2.4MB

    • MD5

      aef7bf02a3cd2396f2f9d559aa22cf17

    • SHA1

      1ab64380eab38007080667a965f74aff91bf1ef8

    • SHA256

      21e52228ab12f2795a0413d2c07bf1f309bdbf6a85aa8cb1333f5b792163448d

    • SHA512

      ed9302b2a19665b795e67d949dd8002514586525743ba4d0113b1c04319dd52e650f493401409fedc9bd1f3fb7b6be833222980e8022a24e3dd9893e5f2c4a82

    • SSDEEP

      49152:qskSQLcOwKeOqapdyIwusi+vrbHqYgOvjkN2xgPb/vUHe:qFHcOYO3dpSPHqjzNPbn1

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • 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 local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks