General

  • Target

    f6ad655c296fae949e0b5bf9c659f52aa6fd01b39eb7c6306ff15c921f43978b

  • Size

    671KB

  • Sample

    221001-1ww92shca7

  • MD5

    6f554fe5cacb3f8c66b454e57a2fdfb0

  • SHA1

    d5177d6d60180fcd03889fc348d6927aa1b85de2

  • SHA256

    f6ad655c296fae949e0b5bf9c659f52aa6fd01b39eb7c6306ff15c921f43978b

  • SHA512

    b22dc240d2122cb0e29e2eb5beb4d0f003b09dd57411e128dbc0e194758e4002e10cc90324b902ae43b13aa7f13ef4aabf1147d3c3bfe545608edb077b0bca06

  • SSDEEP

    6144:FsuXGLCQbS/QTjhUqBfxrwEnuNcSsm7IoYGW0VvBXCAt6kihwE+VDpJYWmlwnx9g:FrQQtqB5urTIoYWBQk1E+VF9mOx960l4

Malware Config

Targets

    • Target

      f6ad655c296fae949e0b5bf9c659f52aa6fd01b39eb7c6306ff15c921f43978b

    • Size

      671KB

    • MD5

      6f554fe5cacb3f8c66b454e57a2fdfb0

    • SHA1

      d5177d6d60180fcd03889fc348d6927aa1b85de2

    • SHA256

      f6ad655c296fae949e0b5bf9c659f52aa6fd01b39eb7c6306ff15c921f43978b

    • SHA512

      b22dc240d2122cb0e29e2eb5beb4d0f003b09dd57411e128dbc0e194758e4002e10cc90324b902ae43b13aa7f13ef4aabf1147d3c3bfe545608edb077b0bca06

    • SSDEEP

      6144:FsuXGLCQbS/QTjhUqBfxrwEnuNcSsm7IoYGW0VvBXCAt6kihwE+VDpJYWmlwnx9g:FrQQtqB5urTIoYWBQk1E+VF9mOx960l4

    • 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