Windows 7 deprecation

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

General

  • Target

    W6ySCZP.exe

  • Size

    1.8MB

  • Sample

    250304-2zh29sszfz

  • MD5

    aeed9bddf6bf08f0470321855460101c

  • SHA1

    063cbd99b27c5989c1558845f47819e4a7d5ce93

  • SHA256

    2ed7054a259f7efd4a6cd8d7930f019ca29c00ac02c0c29515376c57d77fc944

  • SHA512

    915d99269817968bb9e90ac1198d1c0bfc0c2afd860d39933a8714381deb3562eb74ee05aab9ad54a5d4774190fead338d9dcdcae03b0e630dc612e8ac00a70a

  • SSDEEP

    49152:pbGi9UZtjE+mbKe83yQMKUPGfyxu6o57N512SX:A1EZKe8MKK46o9N5

Malware Config

Extracted

Family

amadey

Version

5.21

Botnet

a4d2cd

C2

http://cobolrationumelawrtewarms.com

http://�������� jlgenfekjlfnvtgpegkwr.xyz

Attributes
  • install_dir

    a58456755d

  • install_file

    Gxtuum.exe

  • strings_key

    00fadbeacf092dfd58b48ef4ac68f826

  • url_paths

    /3ofn3jf3e2ljk/index.php

rc4.plain

Extracted

Family

systembc

C2

towerbingobongoboom.com

62.60.226.86

Targets

    • Target

      W6ySCZP.exe

    • Size

      1.8MB

    • MD5

      aeed9bddf6bf08f0470321855460101c

    • SHA1

      063cbd99b27c5989c1558845f47819e4a7d5ce93

    • SHA256

      2ed7054a259f7efd4a6cd8d7930f019ca29c00ac02c0c29515376c57d77fc944

    • SHA512

      915d99269817968bb9e90ac1198d1c0bfc0c2afd860d39933a8714381deb3562eb74ee05aab9ad54a5d4774190fead338d9dcdcae03b0e630dc612e8ac00a70a

    • SSDEEP

      49152:pbGi9UZtjE+mbKe83yQMKUPGfyxu6o57N512SX:A1EZKe8MKK46o9N5

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Amadey family

    • SystemBC

      SystemBC is a proxy and remote administration tool first seen in 2019.

    • Systembc family

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks