General

  • Target
    https://github.com/juanperez2026/aperturadeexpedientre/blob/main/APERTURA%20DE%20INDAGACI%C3%93N%20PRELIMINAR%20POR%20HECHOS%20DELICTIVOS%20EN%20SU%20CONTRA.zip
  • Sample260626-fgvsfshw9k

Malware Config

Extracted

Family
  • asyncrat

Version
  • 1.0.7

Botnet
  • soli756

C2
  • 158.94.210.30:8848

Mutex
  • DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Extracted

Family
  • asyncrat

Version
  • 1.0.7

Botnet
  • Default

C2
  • 91.92.240.194:8848

Mutex
  • DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      https://github.com/juanperez2026/aperturadeexpedientre/blob/main/APERTURA%20DE%20INDAGACI%C3%93N%20PRELIMINAR%20POR%20HECHOS%20DELICTIVOS%20EN%20SU%20CONTRA.zip
    • Family: AsyncRat

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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks computer location settings

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

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks