General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.27564.28883.exe

  • Size

    768KB

  • Sample

    230721-mhnh4aeb96

  • MD5

    2e533b3171f77ca488d2be9f77ffa345

  • SHA1

    bb1e7802776d34ab9043d155b017c8ef5276a0bb

  • SHA256

    813a788e994973d72735e6932a563ba889c356d03c2835ae90a75e7679ba23b9

  • SHA512

    6700a4e81c010cf45b15006ebc05baa2814a1973001cd112f3a62da4928c995fa14498f109542a7dd4c7b5ab19997810dc6c8a7b3597fb0d70be065743cca3e4

  • SSDEEP

    12288:RCwPXWQdI0abnpRHv0k/UZhNmTuQtD1mNGjiEYVmcECZrn8DoR:RCEXTe0mnHv0k/zx91mgjiWCtUs

Malware Config

Extracted

Family

snakekeylogger

Credentials

Targets

    • Target

      SecuriteInfo.com.Win32.PWSX-gen.27564.28883.exe

    • Size

      768KB

    • MD5

      2e533b3171f77ca488d2be9f77ffa345

    • SHA1

      bb1e7802776d34ab9043d155b017c8ef5276a0bb

    • SHA256

      813a788e994973d72735e6932a563ba889c356d03c2835ae90a75e7679ba23b9

    • SHA512

      6700a4e81c010cf45b15006ebc05baa2814a1973001cd112f3a62da4928c995fa14498f109542a7dd4c7b5ab19997810dc6c8a7b3597fb0d70be065743cca3e4

    • SSDEEP

      12288:RCwPXWQdI0abnpRHv0k/UZhNmTuQtD1mNGjiEYVmcECZrn8DoR:RCEXTe0mnHv0k/zx91mgjiWCtUs

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • 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 v15

Tasks