General

  • Target

    2024-05-31_b2c3bbc3136197b91c352cb880019e8f_avoslocker

  • Size

    1.3MB

  • Sample

    240531-zny81ach9v

  • MD5

    b2c3bbc3136197b91c352cb880019e8f

  • SHA1

    812b72b42a11ed25936da27d15530bea78793512

  • SHA256

    646cdcd282e83923a4613c004db0d8b8e85795d475d011277c8822bbe186d2ea

  • SHA512

    5cea55c5ee09999b900e3a90d9936add566316371ae130c03a1b07d6f3ca587e832ba56d1bdd08dbebe1e38fe5dbc7477564a7dfdfa1126bfdfc5cc11928b4b4

  • SSDEEP

    24576:32zEYytjjqNSlhvpfQiIhKPtehfQ7r9qySkbgeddsRjhm0Ijr/eax8JXO02q3A:3PtjtQiIhUyQd1SkFddEjhMjSax84

Score
7/10

Malware Config

Targets

    • Target

      2024-05-31_b2c3bbc3136197b91c352cb880019e8f_avoslocker

    • Size

      1.3MB

    • MD5

      b2c3bbc3136197b91c352cb880019e8f

    • SHA1

      812b72b42a11ed25936da27d15530bea78793512

    • SHA256

      646cdcd282e83923a4613c004db0d8b8e85795d475d011277c8822bbe186d2ea

    • SHA512

      5cea55c5ee09999b900e3a90d9936add566316371ae130c03a1b07d6f3ca587e832ba56d1bdd08dbebe1e38fe5dbc7477564a7dfdfa1126bfdfc5cc11928b4b4

    • SSDEEP

      24576:32zEYytjjqNSlhvpfQiIhKPtehfQ7r9qySkbgeddsRjhm0Ijr/eax8JXO02q3A:3PtjtQiIhUyQd1SkFddEjhMjSax84

    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks