General

  • Target

    eb304e94ec2cdfcf3b4e692d7e0d2fa933cf3dc048d8be4f222184e0541f6711

  • Size

    661KB

  • Sample

    221123-s1bj5sfg51

  • MD5

    1aa4c125d355b76fff5508d40ce6d249

  • SHA1

    1f99513d452504bd480d5278218067c3fc6684e1

  • SHA256

    eb304e94ec2cdfcf3b4e692d7e0d2fa933cf3dc048d8be4f222184e0541f6711

  • SHA512

    24cb48fd04d1864b27943a2f8dc4e9eacdde7fc397b1f630b8c91ae68bf061495c98e8f16b7f7ea4b33b20f8ce499581df2a844ac4fa40eb1026e3ad7b9fe153

  • SSDEEP

    12288:BNWFALHpjHZ6zFg7v66efnxzZQ2IEVmXvkHDKs/KtLDPUA6ra//AShs+R6:jyAzpjHcFgD66efn1UsnY73/A

Malware Config

Targets

    • Target

      eb304e94ec2cdfcf3b4e692d7e0d2fa933cf3dc048d8be4f222184e0541f6711

    • Size

      661KB

    • MD5

      1aa4c125d355b76fff5508d40ce6d249

    • SHA1

      1f99513d452504bd480d5278218067c3fc6684e1

    • SHA256

      eb304e94ec2cdfcf3b4e692d7e0d2fa933cf3dc048d8be4f222184e0541f6711

    • SHA512

      24cb48fd04d1864b27943a2f8dc4e9eacdde7fc397b1f630b8c91ae68bf061495c98e8f16b7f7ea4b33b20f8ce499581df2a844ac4fa40eb1026e3ad7b9fe153

    • SSDEEP

      12288:BNWFALHpjHZ6zFg7v66efnxzZQ2IEVmXvkHDKs/KtLDPUA6ra//AShs+R6:jyAzpjHcFgD66efn1UsnY73/A

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks