Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    7ed3c71399fb4b0984ffb527a5877f928a7ede1295edf36f67690e2fe71d3798

  • Size

    307KB

  • Sample

    221125-we9ftsdb87

  • MD5

    a08047f1fa8e332a725732d7a1ea611b

  • SHA1

    69036578f0a7031cb291d33989b58f8a730755b4

  • SHA256

    7ed3c71399fb4b0984ffb527a5877f928a7ede1295edf36f67690e2fe71d3798

  • SHA512

    c9886b71bc612a067058d273967e51ba48ef0177221c130e064fd6dac687c0dac47836cd4d37b1ae5f22cdf29d8b37278e3c184152a353fd30f90086964608f4

  • SSDEEP

    6144:ptr90yDeOuPn4OU9Mp7uJPoupIh6u8Q/7dM4p/jiDQzHylOqG9:pt3XutqWuaXpp/j7H2W

Malware Config

Extracted

Family

xtremerat

C2

golij.redirectme.net

tiriberk.ddns.net

nikberkactivi.ddns.net

Targets

    • Target

      1020457285.exe

    • Size

      421KB

    • MD5

      1f13d71974214e02ba361af8d9558288

    • SHA1

      987c2c52cedb24cf2c094158a2597b9728edbe87

    • SHA256

      b58f539f5c6d37ee35710aab52871e3c400d360486f706870b219e86ebb15ffa

    • SHA512

      d5eca31b6f971b5e1f62acfaf520814c579d357f747c0f2005b8a6ff2966a0db68f1f2a81b1ca1e065e679e3ad6b52d7179ceae835232721e1f2f62f49a27951

    • SSDEEP

      6144:buIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLDOD6HHVdCcJmOd:C6Wq4aaE6KwyF5L0Y2D1PqLS6nucJvd

    • Detect XtremeRAT payload

    • XtremeRAT

      The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks