General

  • Target

    90532734349599a2c6af93b1683645bfb0ee3a875e38d848b6429635a9a404d9

  • Size

    1.7MB

  • Sample

    220625-cz6qwsdaf9

  • MD5

    7eb3242f494033c65654da082a99f276

  • SHA1

    1a1b5cb7ffdd1e4e7d4b5f8e1acfd67e81c6f55d

  • SHA256

    90532734349599a2c6af93b1683645bfb0ee3a875e38d848b6429635a9a404d9

  • SHA512

    0de1f2db1c822df5e9ddcbc6cffd64c6c7332a8ed70167a878eb8ef9624d27c19542f543e51a7b68308b69af4f025dc65c32341c151990059916f67c0b0f971c

Malware Config

Targets

    • Target

      90532734349599a2c6af93b1683645bfb0ee3a875e38d848b6429635a9a404d9

    • Size

      1.7MB

    • MD5

      7eb3242f494033c65654da082a99f276

    • SHA1

      1a1b5cb7ffdd1e4e7d4b5f8e1acfd67e81c6f55d

    • SHA256

      90532734349599a2c6af93b1683645bfb0ee3a875e38d848b6429635a9a404d9

    • SHA512

      0de1f2db1c822df5e9ddcbc6cffd64c6c7332a8ed70167a878eb8ef9624d27c19542f543e51a7b68308b69af4f025dc65c32341c151990059916f67c0b0f971c

    • 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

    • Drops startup file

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • 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 Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Collection

Email Collection

1
T1114

Tasks