General

  • Target
    9a60ffe0827afc57455926459836281f.exe
  • Size 312KB
  • Sample211117-d9cfgadhcp
  • SHA256 bb1944681aa2fcfd5f372fd44e041a63569b46130540225afc1560a1650d4e37
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      9a60ffe0827afc57455926459836281f.exe
    • Size 312KB
    • SHA256 bb1944681aa2fcfd5f372fd44e041a63569b46130540225afc1560a1650d4e37
    • MD5 SHA1 SHA512
    • Modifies Windows Defender Real-time Protection settings

    • suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

      suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v6

Tasks