General

  • Target

    32ba586811c9226b2eb6784e3db613c365f99557fb4703270abc93c74b216e3b

  • Size

    540KB

  • Sample

    221128-msl31sgc89

  • MD5

    4b484c1f2f886f16731a35ed03060b4e

  • SHA1

    5f7ffd9e468b51c8b9ec1588f6385cc9fb0965ba

  • SHA256

    32ba586811c9226b2eb6784e3db613c365f99557fb4703270abc93c74b216e3b

  • SHA512

    35a400efe7603e931473ccbaa0350388d9e0500406d0062230b569cc5e2d0168d384373a5cbd14c9c54ab6a3ae041e6d10a95c5efda15ef38ed50e01d0209efd

  • SSDEEP

    12288:96Wq2QtqB5urTIoYWBQk1E+VF9mOx9rwY:NQtqBorTlYWBhE+V3mO

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    qwerty@12345

Targets

    • Target

      32ba586811c9226b2eb6784e3db613c365f99557fb4703270abc93c74b216e3b

    • Size

      540KB

    • MD5

      4b484c1f2f886f16731a35ed03060b4e

    • SHA1

      5f7ffd9e468b51c8b9ec1588f6385cc9fb0965ba

    • SHA256

      32ba586811c9226b2eb6784e3db613c365f99557fb4703270abc93c74b216e3b

    • SHA512

      35a400efe7603e931473ccbaa0350388d9e0500406d0062230b569cc5e2d0168d384373a5cbd14c9c54ab6a3ae041e6d10a95c5efda15ef38ed50e01d0209efd

    • SSDEEP

      12288:96Wq2QtqB5urTIoYWBQk1E+VF9mOx9rwY:NQtqBorTlYWBhE+V3mO

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks