General

  • Target

    8fc39c05dda205918f508befdb98572cb4a164b56b2a3b692a1cbe00ed254b42

  • Size

    452KB

  • Sample

    221127-rb57sace78

  • MD5

    9cc805b970aa48ed338335b0d4da5700

  • SHA1

    dcbe3274f26c7272f34b93303556fd0c5309c70a

  • SHA256

    8fc39c05dda205918f508befdb98572cb4a164b56b2a3b692a1cbe00ed254b42

  • SHA512

    89dadb66290055e99f6db4a262cd48cf7fcd0f30f2d9d67c7330e1adc272a91c2d1cbd352eb70bdf6192ba6157a9db825a50d0e5b9691256592fd6b02714d1f2

  • SSDEEP

    12288:gZQ+qYNKE9XJJ608ZazJSoO0WzYdgYKDBCm:gZQwKEMc9FO0Jg

Malware Config

Targets

    • Target

      8fc39c05dda205918f508befdb98572cb4a164b56b2a3b692a1cbe00ed254b42

    • Size

      452KB

    • MD5

      9cc805b970aa48ed338335b0d4da5700

    • SHA1

      dcbe3274f26c7272f34b93303556fd0c5309c70a

    • SHA256

      8fc39c05dda205918f508befdb98572cb4a164b56b2a3b692a1cbe00ed254b42

    • SHA512

      89dadb66290055e99f6db4a262cd48cf7fcd0f30f2d9d67c7330e1adc272a91c2d1cbd352eb70bdf6192ba6157a9db825a50d0e5b9691256592fd6b02714d1f2

    • SSDEEP

      12288:gZQ+qYNKE9XJJ608ZazJSoO0WzYdgYKDBCm:gZQwKEMc9FO0Jg

    • 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

    • Checks computer location settings

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

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • 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

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks