General

  • Target
    gg.exe
  • Size 112KB
  • Sample261107-nmp36abt2w
  • SHA256 0438c5244557b44510db17b457600529f93d840bdade3b0005f564912668c5fa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • OKVIP

Mutex
  • AxY3f8c1fQG9

Attributes
aes.plain

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://register.mybet88.gg/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://member.noboncos.co/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://xx8.loans/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://32win23.pro/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://b52club.bio/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://bigslot855.vip/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://jobgrow.phpdevelopment.co.in/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://m.asianslots.co/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://doithuong68gb.app/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://8kbet.ist/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://nmk.yosusai.in/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://asianslots.co/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://kent-casino-scm.buzz/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://cat.small-business-tracker.com/load.ps1

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://small-business-tracker.com/load.ps1

Targets

    • Target
      gg.exe
    • Size 112KB
    • SHA256 0438c5244557b44510db17b457600529f93d840bdade3b0005f564912668c5fa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AsyncRat

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

    • Modifies WinLogon for persistence

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

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

    • Registers new Windows logon scripts automatically executed at logon.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v16

Tasks