General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.32165.32177.exe

  • Size

    512KB

  • Sample

    221201-f67hjshb68

  • MD5

    d6d2eab2c47696c506e2c7fb2641e70c

  • SHA1

    a72a143ea22c8ecce60ad941075cf10d6b75db54

  • SHA256

    a01a796237b902283c1dedf65170d1bc27c295c5862c5f57d49851c81930e960

  • SHA512

    cb4bdfb7bba514d7e28d8337a3b94c271741e3b5429f2d1ab3d12854f3674241642d648050c57bc931cbd3c6b89ae03b6f5f5a242a3c3b9eb12ef9d37ee6ade6

  • SSDEEP

    12288:aBRpMQ140VDCjnScvA60rtrhOm4jA0khG8o9S99jq:OUQ1pVejmplIjA0kho9K9j

Malware Config

Extracted

Family

blustealer

C2

https://api.telegram.org/bot5412597166:AAGUaWxuTxxhNb-NRhiURcTMzuW9nhGoEs/sendMessage?chat_id=932962718

Targets

    • Target

      SecuriteInfo.com.Win32.PWSX-gen.32165.32177.exe

    • Size

      512KB

    • MD5

      d6d2eab2c47696c506e2c7fb2641e70c

    • SHA1

      a72a143ea22c8ecce60ad941075cf10d6b75db54

    • SHA256

      a01a796237b902283c1dedf65170d1bc27c295c5862c5f57d49851c81930e960

    • SHA512

      cb4bdfb7bba514d7e28d8337a3b94c271741e3b5429f2d1ab3d12854f3674241642d648050c57bc931cbd3c6b89ae03b6f5f5a242a3c3b9eb12ef9d37ee6ade6

    • SSDEEP

      12288:aBRpMQ140VDCjnScvA60rtrhOm4jA0khG8o9S99jq:OUQ1pVejmplIjA0kho9K9j

    • BluStealer

      A Modular information stealer written in Visual Basic.

    • StormKitty

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

    • StormKitty payload

    • Checks computer location settings

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

    • 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