General

  • Target

    file.exe

  • Size

    1.8MB

  • Sample

    241101-17ejdawgjk

  • MD5

    6a1a33362993e8cef8fb8d86a3d341e3

  • SHA1

    9298f05a9da581314b705166490649634f1ac46f

  • SHA256

    4529139cd0e22a09a1b6e1c79e9e88f1ec252d183ecf0d65472c50c718bf761e

  • SHA512

    f56178662621f353a6928ea5db5985e9d7684bcc9c6d1794c08462f5f1e45f9ec27bf961db366ef3feb325769ff535d315baeaac146248a4e287e00ca4dff17d

  • SSDEEP

    49152:k2tYSiJdH9L9z7MG47SIphc1K+AghaCO/:6JddpXiphP5H

Malware Config

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/index.php

rc4.plain

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.php

Targets

    • Target

      file.exe

    • Size

      1.8MB

    • MD5

      6a1a33362993e8cef8fb8d86a3d341e3

    • SHA1

      9298f05a9da581314b705166490649634f1ac46f

    • SHA256

      4529139cd0e22a09a1b6e1c79e9e88f1ec252d183ecf0d65472c50c718bf761e

    • SHA512

      f56178662621f353a6928ea5db5985e9d7684bcc9c6d1794c08462f5f1e45f9ec27bf961db366ef3feb325769ff535d315baeaac146248a4e287e00ca4dff17d

    • SSDEEP

      49152:k2tYSiJdH9L9z7MG47SIphc1K+AghaCO/:6JddpXiphP5H

    • Amadey

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

    • Amadey family

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc 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.

    • Identifies Wine through registry keys

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks