Extracted

• • Target
    neymar2022.football_chrome.exe
  • Size 57KB
  • SHA256 63514c910266e91d8ebb0436952be62ab0b666663cf2de64d6f3bda001cc064b
  • MD5 896591756391f33ca1470b863518307b
  • SHA1 cbed8dca46bb4b3ef1dab8b38b9ab59a840cfe3a
  • SHA512 5b2d01509494c82b76e7ba0769cfed370b8eb972a791c860d48cae69d248e23d81d79c8722e04cbb3bff648a4cd4db572aec3f8f582bed8f788c39eb1546ba89
  • SSDEEP 768:1FVG6s2NKKna4CaOhnVirKWRkadtYMn4xN1XXGb5fAdOT5KFum1M:1FVLw4tUUvy6GY4xLXGb5feOT5uuv
  • TLSH
    T18343E74477FD4211E1BF8EBA9CB191514B32B8676D32D38E06D4068E19B2B44CDA8F77
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryevasionexecutionnanocoreimpactkeyloggerpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Family: NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore

  • Modifies Windows Defender DisableAntiSpyware settings

    evasiontrojan

  • Modifies security service

    defense_evasion

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Disables RegEdit via registry modification

    defense_evasion

  • Disables Task Manager via registry modification

    defense_evasion

  • Drops file in Drivers directory

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • Modifies Windows Firewall

    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

  • Disables service(s)

    defense_evasionexecution

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Stops running service(s)

    defense_evasionexecution

  • 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.

  • Discovers running processes

    Running process information can be used to identify security tools or plan follow-on actions.

    discovery

  • Drops file in System32 directory

  • Executes a VBScript file via the Windows Script Host.

    execution

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2