General

  • Target

    8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879

  • Size

    609KB

  • Sample

    221125-vhzkcsbg37

  • MD5

    2ecbdf3f58250f2a095b26e8791cce3f

  • SHA1

    1307424b534d30c1cff778eb3a7854191f5b1022

  • SHA256

    8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879

  • SHA512

    6d4df8465cf82d5d1e7cb743cadf40871aa292e848394635df82bb2d2b9cd1aaf34ed87b80a0e3d0b393c1e1f95b5bdef33702b755a28044dbb88f2c885c614b

  • SSDEEP

    12288:OaDY7bm3mTbL3IQrC/Aryz/qHh03lduq0cndfKNhda3NWJ1a+iqbB:nIP3I18w/Mh03lduq0cdMXa3QJ1

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    obioma1970

Targets

    • Target

      8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879

    • Size

      609KB

    • MD5

      2ecbdf3f58250f2a095b26e8791cce3f

    • SHA1

      1307424b534d30c1cff778eb3a7854191f5b1022

    • SHA256

      8fd07861513a8fa0037fa73ba8e50df2eddafa3d09c47ff93891bfb6564fe879

    • SHA512

      6d4df8465cf82d5d1e7cb743cadf40871aa292e848394635df82bb2d2b9cd1aaf34ed87b80a0e3d0b393c1e1f95b5bdef33702b755a28044dbb88f2c885c614b

    • SSDEEP

      12288:OaDY7bm3mTbL3IQrC/Aryz/qHh03lduq0cndfKNhda3NWJ1a+iqbB:nIP3I18w/Mh03lduq0cdMXa3QJ1

    • 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