Resubmissions

08/03/2024, 16:11

240308-tnc3wabd9710

08/03/2024, 16:05

240308-tjnzksbc737

General

  • Target
    Adjunto Radicado Nº 2958474820230413.TAR
  • Size 2KB
  • Sample240308-tnc3wabd97
  • SHA256 9465ccad9b77e9e73481a6b25c38f3bbecc89d996a5f7cb4082bd28bc845a505
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • asyncrat

Version
  • 1.0.7

Botnet
  • febrary 22

C2
  • pooldiaz14.duckdns.org:6000

Mutex
  • Adminhgfjytrdjklcdsawzr

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      Adjunto Radicado Nº 2958474820230413.TAR
    • Size 2KB
    • SHA256 9465ccad9b77e9e73481a6b25c38f3bbecc89d996a5f7cb4082bd28bc845a505
    • MD5 SHA1 SHA512
    Score
    10/10
    • AsyncRat

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

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Drops startup file

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks