General

  • Target
    NKPOY00987900K.zip
  • Size 11KB
  • Sample210906-hlrbyaafc2
  • SHA256 2079e40b5cbdef00232f13d540bb2e057952692a184d7a4c41daffe882943d4a
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      NKPOY00987900K.exe
    • Size 37KB
    • SHA256 990b62bd8929c8b736fdcf793edb869c350b1a47a7d14ae07f12f951b4d9d55d
    • MD5 SHA1 SHA512
    • A310logger

      A310 Logger is a .NET stealer/logger targeting passwords from browsers and email clients.

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty Payload

    • A310logger Executable

    • Executes dropped EXE

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks