General

  • Target

    252dbf19133d7c806d2d735d45a4b541beb0e823e390716ec669a753119323df

  • Size

    1.0MB

  • Sample

    221128-wlvk9aaa9s

  • MD5

    ba94b8d9b8240b4958e493f20dcd1661

  • SHA1

    e188dea55d097009b49a6e809c288aa700fd2119

  • SHA256

    252dbf19133d7c806d2d735d45a4b541beb0e823e390716ec669a753119323df

  • SHA512

    666e64995c70cc08d5cee97aeda9d8ebeba5d2f04974eb25104d1683c01fde8af11aab1e8a0dd600d5ace5d70c46b97b54ee9db5f4cd65675f8808d2061b5298

  • SSDEEP

    24576:P+nIKZfldGM5sEvSI+k4rRrDW1c9wBmTGNN5:PaIUldGraSI+jlrS1c9wz5

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.mail.com
  • Port:
    587
  • Username:
    goldmalaysia@mail.com
  • Password:
    collins123

Targets

    • Target

      252dbf19133d7c806d2d735d45a4b541beb0e823e390716ec669a753119323df

    • Size

      1.0MB

    • MD5

      ba94b8d9b8240b4958e493f20dcd1661

    • SHA1

      e188dea55d097009b49a6e809c288aa700fd2119

    • SHA256

      252dbf19133d7c806d2d735d45a4b541beb0e823e390716ec669a753119323df

    • SHA512

      666e64995c70cc08d5cee97aeda9d8ebeba5d2f04974eb25104d1683c01fde8af11aab1e8a0dd600d5ace5d70c46b97b54ee9db5f4cd65675f8808d2061b5298

    • SSDEEP

      24576:P+nIKZfldGM5sEvSI+k4rRrDW1c9wBmTGNN5:PaIUldGraSI+jlrS1c9wz5

    • 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

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • 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

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Collection

Email Collection

1
T1114

Tasks