General

  • Target

    f45bf13b9e19a0a7510d35e9bdd12ade756070c9d09952fd0b56182738cd9ae6

  • Size

    1.4MB

  • Sample

    221128-vtn8rsfe6y

  • MD5

    d685b4471e329b726471d7c38e4cd475

  • SHA1

    c0bbd677a081e775c4d315ef0cc272baab7ee376

  • SHA256

    f45bf13b9e19a0a7510d35e9bdd12ade756070c9d09952fd0b56182738cd9ae6

  • SHA512

    2f0beb717b842a6947a21a0433ac18ad32db97def6ba3d1c7ea58d7f58ab0ea184763efc64f5e59071f684a61ac08c5fa1ba7c42ab820eace6ea4e136e4fd814

  • SSDEEP

    24576:C24elK6I8djEyq1otZWwD/iO6bNIq8iRwCZjCaZQmyN9dt+4tXoyUllN:igK6HED1oKeF6anCZjhLg/YDH

Malware Config

Targets

    • Target

      f45bf13b9e19a0a7510d35e9bdd12ade756070c9d09952fd0b56182738cd9ae6

    • Size

      1.4MB

    • MD5

      d685b4471e329b726471d7c38e4cd475

    • SHA1

      c0bbd677a081e775c4d315ef0cc272baab7ee376

    • SHA256

      f45bf13b9e19a0a7510d35e9bdd12ade756070c9d09952fd0b56182738cd9ae6

    • SHA512

      2f0beb717b842a6947a21a0433ac18ad32db97def6ba3d1c7ea58d7f58ab0ea184763efc64f5e59071f684a61ac08c5fa1ba7c42ab820eace6ea4e136e4fd814

    • SSDEEP

      24576:C24elK6I8djEyq1otZWwD/iO6bNIq8iRwCZjCaZQmyN9dt+4tXoyUllN:igK6HED1oKeF6anCZjhLg/YDH

    • HawkEye

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

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks