General

  • Target
    04407e9fe1fe2d19df50a45c54751b4c5203da858e18a64056dbe8eb6b950a7d
  • Size 52KB
  • Sample260427-ylldpagz3s
  • SHA256 04407e9fe1fe2d19df50a45c54751b4c5203da858e18a64056dbe8eb6b950a7d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • qs88.pics:6606

  • qs88.pics:7707

  • qs88.pics:8808

  • qs88.pics:80

  • qs88.pics:8080

  • qs88.pics:443

  • qs88.pics:2087

  • qs88.pics:2095

  • qs88.pics:2096

  • qs88.pics:2086

  • qs88.pics:2083

  • qs88.pics:2082

  • qs88.pics:53

  • qs888.org:6606

  • qs888.org:7707

  • qs888.org:8808

  • qs888.org:80

  • qs888.org:8080

  • qs888.org:443

  • qs888.org:2087

Mutex
  • ssKpdl9fNLym

Attributes
  • delay

    3

  • install

    true

  • install_file

    Offic365.exe

  • install_folder

    %AppData%

  • local_host

    127.0.0.1

aes.plain

Targets

    • Target
      04407e9fe1fe2d19df50a45c54751b4c5203da858e18a64056dbe8eb6b950a7d
    • Size 52KB
    • SHA256 04407e9fe1fe2d19df50a45c54751b4c5203da858e18a64056dbe8eb6b950a7d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Async RAT payload

    • Family: AsyncRat

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

MITRE ATT&CK Enterprise v16

Tasks