General

  • Target

    5b2acc95cb4ff1f813a5f60e61899d61823ce4433e5a6c0e4d70ca9deac052ff

  • Size

    1018KB

  • Sample

    220802-a37fgsbha4

  • MD5

    2933735ffb865073c2b817e16c631a86

  • SHA1

    90888d8cb8be66f087d3ffc48fbd30b815bb7bdf

  • SHA256

    5b2acc95cb4ff1f813a5f60e61899d61823ce4433e5a6c0e4d70ca9deac052ff

  • SHA512

    168a98aedeaff9a9de0f919f10afb456a76667e2eea375123860edf86390a23441d299e842cc42b42c9424b754460c64f2c02618e364bb84ba5f31e73aa0f072

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.vivaldi.net
  • Port:
    587
  • Username:
    devidochiboy@vivaldi.net
  • Password:
    qwerty#$12rt

Targets

    • Target

      5b2acc95cb4ff1f813a5f60e61899d61823ce4433e5a6c0e4d70ca9deac052ff

    • Size

      1018KB

    • MD5

      2933735ffb865073c2b817e16c631a86

    • SHA1

      90888d8cb8be66f087d3ffc48fbd30b815bb7bdf

    • SHA256

      5b2acc95cb4ff1f813a5f60e61899d61823ce4433e5a6c0e4d70ca9deac052ff

    • SHA512

      168a98aedeaff9a9de0f919f10afb456a76667e2eea375123860edf86390a23441d299e842cc42b42c9424b754460c64f2c02618e364bb84ba5f31e73aa0f072

    • 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

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks