General

  • Target

    3cab671b884dd93cc86f080c22b85050N.exe

  • Size

    267KB

  • Sample

    240718-a9tg7sxekp

  • MD5

    3cab671b884dd93cc86f080c22b85050

  • SHA1

    6335ac1cb5d6854d59d10429bc958ea4540d2e9a

  • SHA256

    3fc01acb080ef608ddd10c30f5a85d8d2f2cdb3f64c6cd225b33ad9038e54efa

  • SHA512

    2f19cdbcc2a5fbe38f6c59d4a4e96fe8877ebc7b34cbdb50ad4bc1edb20a9daa65332c90cd47bf92e5f6e97548e2d02e222b42e9d02f3e4b87e9bd78659b07d9

  • SSDEEP

    3072:WdvzDqxs8ORikgogWfiuRXd3YmSffdTKXNXANewGBvskX1pWA/sY:WFzDqa86hV6uRRqX1evPlwAEY

Malware Config

Targets

    • Target

      3cab671b884dd93cc86f080c22b85050N.exe

    • Size

      267KB

    • MD5

      3cab671b884dd93cc86f080c22b85050

    • SHA1

      6335ac1cb5d6854d59d10429bc958ea4540d2e9a

    • SHA256

      3fc01acb080ef608ddd10c30f5a85d8d2f2cdb3f64c6cd225b33ad9038e54efa

    • SHA512

      2f19cdbcc2a5fbe38f6c59d4a4e96fe8877ebc7b34cbdb50ad4bc1edb20a9daa65332c90cd47bf92e5f6e97548e2d02e222b42e9d02f3e4b87e9bd78659b07d9

    • SSDEEP

      3072:WdvzDqxs8ORikgogWfiuRXd3YmSffdTKXNXANewGBvskX1pWA/sY:WFzDqa86hV6uRRqX1evPlwAEY

    • AsyncRat

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

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks