General

  • Target

    564ab05a74b0897f88e9435a226d7e3dbeeacad49bd5d8b7c07ea0b20a34583a

  • Size

    1.3MB

  • Sample

    221127-tgye8sdh5s

  • MD5

    50afa8d0782c10ef6e6e9f0aacfe5fd1

  • SHA1

    1a86aa8c9f3a85d359255c3244bea64ae422a625

  • SHA256

    564ab05a74b0897f88e9435a226d7e3dbeeacad49bd5d8b7c07ea0b20a34583a

  • SHA512

    305f54db43ac3e9637f102c324f2c8e77b989a5440dda3bb38203a2fe9444db8e82b015bcdda5a1d2d589144d8ff3b1c1c0c52983d2b58dc30cb2e310f1e8ed9

  • SSDEEP

    24576:0jCYVsufdFSldPKZdNFs9cahZDYVkMBqelaMcyFvSmq:0jCYVpdgldPKDU91hZDYHExy4mq

Malware Config

Targets

    • Target

      564ab05a74b0897f88e9435a226d7e3dbeeacad49bd5d8b7c07ea0b20a34583a

    • Size

      1.3MB

    • MD5

      50afa8d0782c10ef6e6e9f0aacfe5fd1

    • SHA1

      1a86aa8c9f3a85d359255c3244bea64ae422a625

    • SHA256

      564ab05a74b0897f88e9435a226d7e3dbeeacad49bd5d8b7c07ea0b20a34583a

    • SHA512

      305f54db43ac3e9637f102c324f2c8e77b989a5440dda3bb38203a2fe9444db8e82b015bcdda5a1d2d589144d8ff3b1c1c0c52983d2b58dc30cb2e310f1e8ed9

    • SSDEEP

      24576:0jCYVsufdFSldPKZdNFs9cahZDYVkMBqelaMcyFvSmq:0jCYVpdgldPKDU91hZDYHExy4mq

    • 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

    • Loads dropped DLL

    • 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