General

  • Target

    f901fad33d84fcee5c5c6ca16b9ac0fac7dfaa18fcf73d953d11a492b37285c2

  • Size

    1.3MB

  • Sample

    221127-rwycnsdh92

  • MD5

    41f2a423f4fb9d6eb43a39f4d20afcbf

  • SHA1

    c1da163b26af40d5c51350f593273af25d8aa091

  • SHA256

    f901fad33d84fcee5c5c6ca16b9ac0fac7dfaa18fcf73d953d11a492b37285c2

  • SHA512

    aaf8013b0601e6d181c45be8f8f6638e4f7797f8154a115b8dd9ffb571a48295c3daf5be85f41086161472b2e13986fcd9895f3ce3733a3b3493e7fe8ff5ea14

  • SSDEEP

    24576:poJL/y54Kf1pWfrLshb3EbEZ1YqIE+LbYi:m/b6pELsDEbs1JCLv

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Mojisolanifemi123#

Targets

    • Target

      f901fad33d84fcee5c5c6ca16b9ac0fac7dfaa18fcf73d953d11a492b37285c2

    • Size

      1.3MB

    • MD5

      41f2a423f4fb9d6eb43a39f4d20afcbf

    • SHA1

      c1da163b26af40d5c51350f593273af25d8aa091

    • SHA256

      f901fad33d84fcee5c5c6ca16b9ac0fac7dfaa18fcf73d953d11a492b37285c2

    • SHA512

      aaf8013b0601e6d181c45be8f8f6638e4f7797f8154a115b8dd9ffb571a48295c3daf5be85f41086161472b2e13986fcd9895f3ce3733a3b3493e7fe8ff5ea14

    • SSDEEP

      24576:poJL/y54Kf1pWfrLshb3EbEZ1YqIE+LbYi:m/b6pELsDEbs1JCLv

    • HawkEye

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

    • Modifies WinLogon for persistence

    • 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

Persistence

Winlogon Helper DLL

1
T1004

Defense Evasion

Modify Registry

1
T1112

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks