Windows 7 deprecation

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

General

  • Target

    55196ccf3cdf22594ec93c644269175fadd5d47e5c95b5c22fc0e66a436de6c6

  • Size

    1.8MB

  • Sample

    240814-hxcmxsygla

  • MD5

    6a8855023dca6226bcfd23ff4ba3a6c8

  • SHA1

    aaed3742a5352026e782f0b57431773039b7afdd

  • SHA256

    55196ccf3cdf22594ec93c644269175fadd5d47e5c95b5c22fc0e66a436de6c6

  • SHA512

    1b1b2f1d48ee17c73fc31523308e23f2198ffbcf0fa26680cfeb4d6bdc74aa3192afbc5c73889b24e3bd487f64cf83c49540fbfcb8c2cf195af563572ef5ad05

  • SSDEEP

    24576:3CpZ7HMIDGMJdMKR0t8Ag5GzQiu5/VIvxfaOUvGghrDJZ9BbwEw3HKV+Xnt:EZ71DuKRzAaKQiu/gs9eiJPBJw3Hr

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

0657d1

C2

http://185.215.113.19

Attributes
  • install_dir

    0d8f5eb8a7

  • install_file

    explorti.exe

  • strings_key

    6c55a5f34bb433fbd933a168577b1838

  • url_paths

    /Vi9leo/index.php

rc4.plain

Extracted

Family

stealc

Botnet

nord

C2

http://185.215.113.100

Attributes
  • url_path

    /e2b1563c6670f193.php

Extracted

Family

stealc

Botnet

kora

C2

http://185.215.113.100

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      55196ccf3cdf22594ec93c644269175fadd5d47e5c95b5c22fc0e66a436de6c6

    • Size

      1.8MB

    • MD5

      6a8855023dca6226bcfd23ff4ba3a6c8

    • SHA1

      aaed3742a5352026e782f0b57431773039b7afdd

    • SHA256

      55196ccf3cdf22594ec93c644269175fadd5d47e5c95b5c22fc0e66a436de6c6

    • SHA512

      1b1b2f1d48ee17c73fc31523308e23f2198ffbcf0fa26680cfeb4d6bdc74aa3192afbc5c73889b24e3bd487f64cf83c49540fbfcb8c2cf195af563572ef5ad05

    • SSDEEP

      24576:3CpZ7HMIDGMJdMKR0t8Ag5GzQiu5/VIvxfaOUvGghrDJZ9BbwEw3HKV+Xnt:EZ71DuKRzAaKQiu/gs9eiJPBJw3Hr

    • Amadey

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

    • Stealc

      Stealc is an infostealer written in C++.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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.

    • Checks computer location settings

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

    • 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.

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks