General

  • Target

    6629c7221ee11329938fd94f0c6fc801.exe

  • Size

    779KB

  • Sample

    230203-ym4xesba28

  • MD5

    6629c7221ee11329938fd94f0c6fc801

  • SHA1

    44fad623bea310259be11fcd7655f50cf3518690

  • SHA256

    105720dec1383492add8156554e740af732a92fbc9fb60edcca566f29c8f6ae8

  • SHA512

    d95cc8d8b3882cc933a844b645ccade9e9af08b351ee63b6041abdba209b5d47d8f5a5c319e13fa07b7e82bbe53309d38a7c6e43e102d0fe7b17a28911e8e815

  • SSDEEP

    24576:WeSqG4yPaLNRQ1BZa6pqZttAv7N76F0xM:lRR8QpX6vMWi

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      6629c7221ee11329938fd94f0c6fc801.exe

    • Size

      779KB

    • MD5

      6629c7221ee11329938fd94f0c6fc801

    • SHA1

      44fad623bea310259be11fcd7655f50cf3518690

    • SHA256

      105720dec1383492add8156554e740af732a92fbc9fb60edcca566f29c8f6ae8

    • SHA512

      d95cc8d8b3882cc933a844b645ccade9e9af08b351ee63b6041abdba209b5d47d8f5a5c319e13fa07b7e82bbe53309d38a7c6e43e102d0fe7b17a28911e8e815

    • SSDEEP

      24576:WeSqG4yPaLNRQ1BZa6pqZttAv7N76F0xM:lRR8QpX6vMWi

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • 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

    • 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