General

  • Target

    SecuriteInfo.com.Variant.Barys.27469.30346.22408

  • Size

    673KB

  • Sample

    220913-2rfxyaggf6

  • MD5

    1ddb617ccf9bb45f887a9d70fdffd6bd

  • SHA1

    722e7c9e7cd517bf03ae537acee7cba7165c603a

  • SHA256

    4224a72bf65b59dc526f385a0e2b13adbbb305b0ae3133cbee5a8dcc32ee7d75

  • SHA512

    bc2137d66f3760dac16ef6b852575a2715d5adf9f7f46e626880e6f9bd50bbbe5c58ae3158c6d444e258294ee63327d0a8608ace8dd2f0890722caa57cc8c723

  • SSDEEP

    12288:SAoQ1izfsWjA2LTJWwc0bYAxPnAcx/ZGp2SGSgrNRca1OEAmD:7PchfJAGhG0RpRjc

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      SecuriteInfo.com.Variant.Barys.27469.30346.22408

    • Size

      673KB

    • MD5

      1ddb617ccf9bb45f887a9d70fdffd6bd

    • SHA1

      722e7c9e7cd517bf03ae537acee7cba7165c603a

    • SHA256

      4224a72bf65b59dc526f385a0e2b13adbbb305b0ae3133cbee5a8dcc32ee7d75

    • SHA512

      bc2137d66f3760dac16ef6b852575a2715d5adf9f7f46e626880e6f9bd50bbbe5c58ae3158c6d444e258294ee63327d0a8608ace8dd2f0890722caa57cc8c723

    • SSDEEP

      12288:SAoQ1izfsWjA2LTJWwc0bYAxPnAcx/ZGp2SGSgrNRca1OEAmD:7PchfJAGhG0RpRjc

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Checks computer location settings

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

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • 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 Enterprise v6

Tasks