General

  • Target

    e3c2797795813326d842d0d7973b5fbc8f0c797e920c96dc13c17d9705996e6d.exe

  • Size

    522KB

  • Sample

    241018-dfnxeawcrl

  • MD5

    dabc9902751a8a1e7f0c36c78a433e50

  • SHA1

    150b8cfe7f915505889bc15feb024322bfdb0cb9

  • SHA256

    e3c2797795813326d842d0d7973b5fbc8f0c797e920c96dc13c17d9705996e6d

  • SHA512

    156592e997420ae38b35248424303d7771b5d151377ffe2814ad4dd8ce8e7a2ec3cd2bc8e5462425cbfd9dcf300a5fd05d2b46704c54eb24d0c8bd2f6043674f

  • SSDEEP

    12288:uA+WWzMfOW86l43w7Ypt2P3IuL1BWESyXZn6pe0wQ:uAWzMmm23wUS1L/WaB6pj

Malware Config

Targets

    • Target

      e3c2797795813326d842d0d7973b5fbc8f0c797e920c96dc13c17d9705996e6d.exe

    • Size

      522KB

    • MD5

      dabc9902751a8a1e7f0c36c78a433e50

    • SHA1

      150b8cfe7f915505889bc15feb024322bfdb0cb9

    • SHA256

      e3c2797795813326d842d0d7973b5fbc8f0c797e920c96dc13c17d9705996e6d

    • SHA512

      156592e997420ae38b35248424303d7771b5d151377ffe2814ad4dd8ce8e7a2ec3cd2bc8e5462425cbfd9dcf300a5fd05d2b46704c54eb24d0c8bd2f6043674f

    • SSDEEP

      12288:uA+WWzMfOW86l43w7Ypt2P3IuL1BWESyXZn6pe0wQ:uAWzMmm23wUS1L/WaB6pj

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • 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