General

  • Target

    bc94d3e144094adfc05a04725116e9b740796a7591c771b62941a06aa6a96129.exe

  • Size

    4.0MB

  • Sample

    241115-vggyxsxjhy

  • MD5

    29a2e4569a2eb8cab1be4d226784827e

  • SHA1

    f79f2f382f3c1764b55aa160ecf6ed84358fb070

  • SHA256

    bc94d3e144094adfc05a04725116e9b740796a7591c771b62941a06aa6a96129

  • SHA512

    e205b3813619504eed8b4ae938fad247cb70e9172a15e32f64316bbc2afe225d7a9e7e3e1925bc9c35659b9f5e8b80012fc02bb24afe3d60fb8ef74a40a2e482

  • SSDEEP

    49152:PjKdrRvp7grhJqZyc0PGMMlADKD7IRHxw:PjKdrRvJchJq6GPlA2D0RHxw

Malware Config

Targets

    • Target

      bc94d3e144094adfc05a04725116e9b740796a7591c771b62941a06aa6a96129.exe

    • Size

      4.0MB

    • MD5

      29a2e4569a2eb8cab1be4d226784827e

    • SHA1

      f79f2f382f3c1764b55aa160ecf6ed84358fb070

    • SHA256

      bc94d3e144094adfc05a04725116e9b740796a7591c771b62941a06aa6a96129

    • SHA512

      e205b3813619504eed8b4ae938fad247cb70e9172a15e32f64316bbc2afe225d7a9e7e3e1925bc9c35659b9f5e8b80012fc02bb24afe3d60fb8ef74a40a2e482

    • SSDEEP

      49152:PjKdrRvp7grhJqZyc0PGMMlADKD7IRHxw:PjKdrRvJchJq6GPlA2D0RHxw

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Sectoprat family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates processes with tasklist

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v15

Tasks