Overview

overview

10

Static

static

10

dfc2976162...43.exe

windows10-2004-x64

10

dfc2976162...43.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    dfc29761621680592153b8e884dea3b97361ab4e271dfb2377b59472f1c42743.exe
  • Size 45KB
  • Sample260605-yaq5ssc19v
  • SHA256 dfc29761621680592153b8e884dea3b97361ab4e271dfb2377b59472f1c42743
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • vl69.sbs:443

  • vl69.sbs:80

  • www.vl69.sbs:443

  • www.vl69.sbs:80

  • invasive.vl69.sbs:443

  • invasive.vl69.sbs:80

  • sodinokibi.vl69.sbs:443

  • sodinokibi.vl69.sbs:80

  • ryuk.vl69.sbs:443

  • ryuk.vl69.sbs:80

Mutex

  • 67U4Lm0WnlGO

Attributes
  • delay

    0

  • install

    true

  • install_file

    87phpl14.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      dfc29761621680592153b8e884dea3b97361ab4e271dfb2377b59472f1c42743.exe
    • Size 45KB
    • SHA256 dfc29761621680592153b8e884dea3b97361ab4e271dfb2377b59472f1c42743
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

    • Async RAT payload

      rat

    • Family: AsyncRat

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

      ratasyncrat

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks