General

  • Target

    Infected.exe

  • Size

    63KB

  • Sample

    240911-kkn7as1enr

  • MD5

    94bf02bd2695d3600f8ee7a64d69d1f5

  • SHA1

    2b8898aa83db48d154205a3361effd6d693e4fa8

  • SHA256

    594fba274e35ea62c45899c7d1e2255bc5f3b745429b10e8d2453b59c2a8c27f

  • SHA512

    6e4fa49d2ced8e6f37432e25ec21fe827016201db40f902926d68a89e30d0dd2b0f5ca48af1c79da7ce51f3d30d8865397759cf0ac7e4aac318a8c8250c6c7f7

  • SSDEEP

    768:fDALAFjT678p4C8A+XeuazcBRL5JTk1+T4KSBGHmDbD/ph0oXIwjfWcSuAdpqKYC:cqTQJdSJYUbdh9IwjfiuAdpqKmY7

Score
10/10

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

127.1.0.0:3232

Attributes
  • delay

    1

  • install

    true

  • install_file

    DocumentPerformanceEvents.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      Infected.exe

    • Size

      63KB

    • MD5

      94bf02bd2695d3600f8ee7a64d69d1f5

    • SHA1

      2b8898aa83db48d154205a3361effd6d693e4fa8

    • SHA256

      594fba274e35ea62c45899c7d1e2255bc5f3b745429b10e8d2453b59c2a8c27f

    • SHA512

      6e4fa49d2ced8e6f37432e25ec21fe827016201db40f902926d68a89e30d0dd2b0f5ca48af1c79da7ce51f3d30d8865397759cf0ac7e4aac318a8c8250c6c7f7

    • SSDEEP

      768:fDALAFjT678p4C8A+XeuazcBRL5JTk1+T4KSBGHmDbD/ph0oXIwjfWcSuAdpqKYC:cqTQJdSJYUbdh9IwjfiuAdpqKmY7

    Score
    10/10
    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • Async RAT payload

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks