Extracted

• • Target

    Loli.bat

  • Size

    7.2MB

  • MD5

    b052451fc18d2a15c1d83312b55d09a3

  • SHA1

    81ed7f80a894ceaca01153920d3b5e73f593d6a5

  • SHA256

    adf4074b727b1f4914e3d1bd154f5d8672d16688960a77d4262e2c620cf7f890

  • SHA512

    9102cea466aa291c2df1a4f2d69d4cfe71ef7c7dd048f17719757ed317e80b192337894d59c04fdb95c9c92fc1b0568f2049960ee927bc66d6b421e089a8a659

  • SSDEEP

    49152:zHRDNbQ4h2m6rQA3V8VxkTxV824RWYDQhM84IU6ZGnxb6szVaeB8bOYxs4ztgyUv:F

  Score

  10^/10

  quasarexecutionspywaretrojanbootkitdefense_evasionpersistence

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar

  • Quasar family

    quasar

  • Quasar payload

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Sets service image path in registry

    persistence

  • Checks BIOS information in registry

    BIOS information is often read in order to detect sandboxing environments.

  • Executes dropped EXE

  • Indicator Removal: Clear Windows Event Logs

    Clear Windows Event Logs to hide the activity of an intrusion.

    defense_evasion

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2behavioral3behavioral4behavioral5