Extracted

• • Target
    test.exe
  • Size 156KB
  • SHA256 555a32da8b3452d98988b64302a05a7d90d3441d3b0cf6c3be852ae5eae9fdcd
  • MD5 5cc2baf8c33214cb803b50e7da386624
  • SHA1 5c0fee4cc7e3cf6935f3c3b0f4d4d6553174d98a
  • SHA512 81a25b15356561dda00dd521dc6541bf82af95d2e2353fdec214ffe691a0e7e72993ba6f40b473d59074890558c158ab30e55d6ab70b2ae9ecc179b55ea313fd
  • SSDEEP 1536:04qpN9bTNcobyVjzkbb/tdpXNIqOKywfSBrq7a+t:04qVbTO1zkbbldpXvOKDfSJga+t
  • TLSH
    T1E0F3A1F0FE934531DFEA4E7CE976D2139D266D8A785271CA22C6334917321C8890E5AF
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  bootkitdefense_evasiondiscoveryexecutionxwormpersistenceprivilege_escalationrattrojanadwareransomwarespyware

  • Detect Xworm Payload

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Boot or Logon Autostart Execution: Active Setup

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence

  • Disables RegEdit via registry modification

    defense_evasion

  • Disables Task Manager via registry modification

    defense_evasion

  • Checks computer location settings

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

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • 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
  behavioral1behavioral2