General

  • Target
    RealSetup_2b23d4f69b57887b1027f640abe19c0b2df3b70345764b463292da13a275a81f.exe
  • Size 15.0MB
  • Sample260715-ws439sd19x
  • SHA256 f530ed9e880255c2e57094ce3bbf4583edb4cbb66f1e3b4b85134511230be01f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      RealSetup_2b23d4f69b57887b1027f640abe19c0b2df3b70345764b463292da13a275a81f.exe
    • Size 15.0MB
    • SHA256 f530ed9e880255c2e57094ce3bbf4583edb4cbb66f1e3b4b85134511230be01f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • 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.

    • Executes dropped EXE

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Contacts third-party web service commonly abused for C2

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

    • Network Share Discovery

      Attempt to gather information on host network.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks