General

  • Target

    eeae24981abf36649d9eeeedaee30acb50374d5567c8543e66b9c337688a7794.exe

  • Size

    703KB

  • Sample

    250122-edg7hsxmfj

  • MD5

    32a26711f9f8f592702861d2addda1ef

  • SHA1

    f81bcce055b4cd9adc7f4c7cc4aaf8351108e083

  • SHA256

    eeae24981abf36649d9eeeedaee30acb50374d5567c8543e66b9c337688a7794

  • SHA512

    f7e9243d75aed2c41cb0acae27407e3fd21e39448fe89b37f060d51297b1c7fc796bfb6dd83f3719f46668b455cfcb3926b19218d6a7c94db737133e559121ef

  • SSDEEP

    12288:AhuEIO8DffqiuW5DkZUQ1WicKeWFoyePMndDRo:AMvfGW5DBQkiXewPRdVo

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    project2021blessing
C2

https://api.telegram.org/bot7810622048:AAGlXVtU9EeAX6sumC63y05EJISEAmugavs/sendMessage?chat_id=986310232

Targets

    • Target

      eeae24981abf36649d9eeeedaee30acb50374d5567c8543e66b9c337688a7794.exe

    • Size

      703KB

    • MD5

      32a26711f9f8f592702861d2addda1ef

    • SHA1

      f81bcce055b4cd9adc7f4c7cc4aaf8351108e083

    • SHA256

      eeae24981abf36649d9eeeedaee30acb50374d5567c8543e66b9c337688a7794

    • SHA512

      f7e9243d75aed2c41cb0acae27407e3fd21e39448fe89b37f060d51297b1c7fc796bfb6dd83f3719f46668b455cfcb3926b19218d6a7c94db737133e559121ef

    • SSDEEP

      12288:AhuEIO8DffqiuW5DkZUQ1WicKeWFoyePMndDRo:AMvfGW5DBQkiXewPRdVo

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Snakekeylogger family

    • 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