Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    134s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/05/2024, 00:29

General

  • Target

    2024-05-12_42b9bc8b84f58b56b568ef88f4c7fd1e_avoslocker.exe

  • Size

    7.3MB

  • MD5

    42b9bc8b84f58b56b568ef88f4c7fd1e

  • SHA1

    9d1480ac33f095e009129b65449266bfc31aab4b

  • SHA256

    85684b26f8e95225fcfc811b02dd8782ff9bb56732ac2a5ad098451d319e91fc

  • SHA512

    8697b089b8aa606aa7a7dc828cc4abec6c94f8a7131c370b9cdc1cdba25c1a19d7a5761457ae7acebd9ec44426efb624a7788829de90e9f1eea9e551206df1aa

  • SSDEEP

    98304:s+BPc9rUoflanoCoN2ck3q2TfUvuQsRwAx8nfJVAsI+bQYL:QUoflrCOP2Tf4XgSf5IzS

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-12_42b9bc8b84f58b56b568ef88f4c7fd1e_avoslocker.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-12_42b9bc8b84f58b56b568ef88f4c7fd1e_avoslocker.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2724
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2724 -s 1628
      2⤵
      • Program crash
      PID:2412
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2724 -ip 2724
    1⤵
      PID:4836

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\{DEB0F9DB-C0A5-486A-8C8D-19E33DACC439}\CCDInstaller.js

      Filesize

      1.2MB

      MD5

      a8cca5b969784f356bcf8bbd0895b8cb

      SHA1

      bcedc0d7ed2e6ac55709f0b837a354c6ad7f9c97

      SHA256

      a641388d7b4c162c026606d4b099afc45db810edb39c8c5bddd087a1df840aa0

      SHA512

      7c9e9fc110ea0a5c51a15b5253c0dc2d47a490581dd4005925c3045d6f4e2ed0ff9cd427a9cc42db090153706283b1a6270c225bd3a161198c805db435375670

    • C:\Users\Admin\AppData\Local\Temp\{DEB0F9DB-C0A5-486A-8C8D-19E33DACC439}\index.html

      Filesize

      426B

      MD5

      a28ab17b18ff254173dfeef03245efd0

      SHA1

      c6ce20924565644601d4e0dd0fba9dde8dea5c77

      SHA256

      886c0ab69e6e9d9d5b5909451640ea587accfcdf11b8369cad8542d1626ac375

      SHA512

      9371a699921b028bd93c35f9f2896d9997b906c8aba90dd4279abba0ae1909a8808a43bf829584e552ccfe534b2c991a5a7e3e3de7618343f50b1c47cff269d6