Extracted

• • Target
    alobi.io_chrome.exe
  • Size 48KB
  • SHA256 ad78f14533818b796730c2c88af8ed92945300c702186022c3162f6fbf50fcb8
  • MD5 d690f2a61a64dad45f0e489f282676a6
  • SHA1 244bbc81503664fdcbbb2c1433b8670bf985836c
  • SHA512 0c052c4071b2458f952804749fd40584c86c51c91b5e578e7e5cf53f3518d7f2b4c1f3b8b543cf9c05d83d72ef446e9abc4ec39a34f4e65cf137401381a02980
  • SSDEEP 768:EhPFhLTWeTOG+FFefF7SpeGrqa4m//o4GC1XXGblfA0LKFc7:YPnT2oAAG4mI4GEXGblf9Luc7
  • TLSH
    T11223F70437F98511F5BF4ABA8DB196019B31B8979C32D78E07D5058E2AB3740CDA8B7B
  • 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

  • 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