General

  • Target

    tmp

  • Size

    873KB

  • Sample

    221010-m62evsbgar

  • MD5

    906b34a460a94b87b491942fc7d6a4a4

  • SHA1

    43cd248605808e2c53e6251de74db03976df4572

  • SHA256

    182404dc03bfbb2bda9044e52d7dc80ba549b21ae16e62f6f1d9d0f42bbd7bf6

  • SHA512

    17df733d88623721905cfa33f5c7c7d6b1adf168b43c93b54031a94cf61e76aa7c3b562d9566fc5d60d59552607fa10b81174fede7071411b6991974bae2ee5d

  • SSDEEP

    12288:B2iNrJ2ud5BLFy+6UQzbpBKcdQmXHf/Q6kxFcyTW2z1Mu5uIbmj8j:B1COk+6PbpBKAQaAlcyNf4M

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      tmp

    • Size

      873KB

    • MD5

      906b34a460a94b87b491942fc7d6a4a4

    • SHA1

      43cd248605808e2c53e6251de74db03976df4572

    • SHA256

      182404dc03bfbb2bda9044e52d7dc80ba549b21ae16e62f6f1d9d0f42bbd7bf6

    • SHA512

      17df733d88623721905cfa33f5c7c7d6b1adf168b43c93b54031a94cf61e76aa7c3b562d9566fc5d60d59552607fa10b81174fede7071411b6991974bae2ee5d

    • SSDEEP

      12288:B2iNrJ2ud5BLFy+6UQzbpBKcdQmXHf/Q6kxFcyTW2z1Mu5uIbmj8j:B1COk+6PbpBKAQaAlcyNf4M

    • 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