General

  • Target

    36de81e7cd6e58847ec1481e208b604b7bf2512249413a8a72181f4fd08f2144

  • Size

    926KB

  • Sample

    220626-bkxzrsddb4

  • MD5

    ba91c8c1f73dd26cff5233f11f956a1f

  • SHA1

    30e945963c2dadec3517e8a0dc357ed10fa8b4f2

  • SHA256

    36de81e7cd6e58847ec1481e208b604b7bf2512249413a8a72181f4fd08f2144

  • SHA512

    f340ca055712a1412fecf72fa4440efd23578eda151018471606ecaac565bd10bb187cdae3e079f1e00a68f1dce020cc6d6c28714a1cbb931db407ab09bcd569

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    moneybag@morefunds1.com
  • Password:
    PCyo#$h0

Targets

    • Target

      36de81e7cd6e58847ec1481e208b604b7bf2512249413a8a72181f4fd08f2144

    • Size

      926KB

    • MD5

      ba91c8c1f73dd26cff5233f11f956a1f

    • SHA1

      30e945963c2dadec3517e8a0dc357ed10fa8b4f2

    • SHA256

      36de81e7cd6e58847ec1481e208b604b7bf2512249413a8a72181f4fd08f2144

    • SHA512

      f340ca055712a1412fecf72fa4440efd23578eda151018471606ecaac565bd10bb187cdae3e079f1e00a68f1dce020cc6d6c28714a1cbb931db407ab09bcd569

    • 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

    • 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

Collection

Email Collection

1
T1114

Tasks