Extracted

• • Target
    Wan2.5_x64.exe
  • Size 80.9MB
  • SHA256 5fe1eaf4f3232ca2d18c6c2cd5bb395248b81d993c29c8050e783591e5be6867
  • MD5 401137a44644f67149e1d9660c6740ce
  • SHA1 cae4b8e78a5a6fea21080d64aadaf0c77a6fdfa4
  • SHA512 4d27c7ea96ab84819568a69733c836307747dc28599bfd344d7c20a11e96672b78ab70647eaa9c570a9d156894e895b724a713773f9326ecf8b503a8911988ef
  • SSDEEP 1572864:I8+HOzgZ6t5KJoZ/DgEyIUeSLAsRFy7Aw9Fa3V0tVSr:IP3ICM/byIY3RFy1XaWw
  • TLSH
    T1A9082301FB5A6529E09AC874D3034A934F2134EB253AE4FB51D911683F9B7B48F3E35A
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  backdoordefense_evasiondiscoveryexecutionghostsockspersistenceprivilege_escalationspywarestealer

  • Family: GhostSocks

    GhostSocks is a proxy malware written in Golang.

    backdoorghostsocks

  • Modifies WinLogon for persistence

    persistence

  • Enumerates VirtualBox registry keys

    defense_evasion

  • Looks for VirtualBox drivers on disk

    defense_evasion

  • Looks for VMWare Tools registry key

    defense_evasion

  • Looks for VMWare drivers on disk

    defense_evasion

  • Looks for VMWare services registry key.

    defense_evasion

  • Modifies Windows Firewall

    defense_evasion

  • Checks BIOS information in registry

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

  • 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

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

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

    discovery

  • Contacts third-party web service commonly abused for C2

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

    discovery

  • Checks system information in the registry

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

  behavioral1behavioral2