Overview

overview

10

Static

static

10

Infected.exe

windows7-x64

10

Infected.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Infected.exe

  • Size

    63KB

  • Sample

    240731-v1798azdqg

  • MD5

    fc8987493d7a0050a7f0dce55954227a

  • SHA1

    50cc5a17042c822c972807ca7a9d352f004ca4cc

  • SHA256

    8ee75b2fb3523e83d33ea990e485343cae5c8ad867e07a70b057c2e3031bcd30

  • SHA512

    b2193397765dfdfbbe315a81c332165f5a3937ac7bce78b8184e8bdf4436bfb7f91552611824d144e47fcfa6aef641ff9bff33bfc2ee12293b6fd3db248b7a1f

  • SSDEEP

    768:DD9LAFjT678p4C8A+XeuazcBRL5JTk1+T4KSBGHmDbD/ph0oXDMAtJlAxZSueWph:tqTQJdSJYUbdh9DMAblAaueWpqKmY7

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Botnet

Default

Attributes
  • delay

    1

  • install

    true

  • install_file

    defender.exe

  • install_folder

    %Temp%

  • pastebin_config

    https://pastebin.com/raw/ga28KBPD

aes.plain

Targets

    • Target

      Infected.exe

    • Size

      63KB

    • MD5

      fc8987493d7a0050a7f0dce55954227a

    • SHA1

      50cc5a17042c822c972807ca7a9d352f004ca4cc

    • SHA256

      8ee75b2fb3523e83d33ea990e485343cae5c8ad867e07a70b057c2e3031bcd30

    • SHA512

      b2193397765dfdfbbe315a81c332165f5a3937ac7bce78b8184e8bdf4436bfb7f91552611824d144e47fcfa6aef641ff9bff33bfc2ee12293b6fd3db248b7a1f

    • SSDEEP

      768:DD9LAFjT678p4C8A+XeuazcBRL5JTk1+T4KSBGHmDbD/ph0oXDMAtJlAxZSueWph:tqTQJdSJYUbdh9DMAblAaueWpqKmY7

    Score
    10/10
    asyncratdefaultrat

    • AsyncRat

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

      ratasyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks