Extracted

• • Target

    Roblox-Username-Checker

  • Size

    276KB

  • MD5

    5e50a1b9c348fcf1ef999c9ae04605c5

  • SHA1

    856d7723aeaf496c7b72d2231082cc074f8df08c

  • SHA256

    945f7947e7f4c0e153af213f658dbf35edfda21f6bf9f34c96e4b5ebd1351594

  • SHA512

    7e80e3e9cce8a860c19740d272b046f622b4a79f9ec2bf060b95a2bd1de2011d948e609e39700115246adb6f1e8c5d7a246baef5151121eab2e33a922e7b7865

  • SSDEEP

    6144:YtonM/REc4kuX96h1LbOCl86v642M9tvZJT3CqbMrhryf65NRPaCieMjAkvCJv1d:Con8REc4kuX96h1LbOCl86v642M9tvZo

  Score

  10^/10

  wannacrydefense_evasiondiscoveryexecutionimpactpersistenceprivilege_escalationransomwarespywarestealerworm

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • Wannacry

    WannaCry is a ransomware cryptoworm.

    ransomwarewormwannacry

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Downloads MZ/PE file

  • Checks computer location settings

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

  • Drops startup file

  • Event Triggered Execution: Component Object Model Hijacking

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    persistenceprivilege_escalation

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Adds Run key to start application

    persistence

  • Blocklisted process makes network request

  • Checks installed software on the system

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

    discovery

  • Enumerates connected drives

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

  • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    defense_evasion

  • Legitimate hosting services abused for malware hosting/C2

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2