General

  • Target

    2ce0dc290da1b20ede6beb2da4ce7896dce5e60a9afdfea68652544f58496488

  • Size

    1.8MB

  • Sample

    240602-yk13rach91

  • MD5

    589dd545867e563db22bbc5f7c912c65

  • SHA1

    dcc152fe817a434612622e4e435b048a1cbc08de

  • SHA256

    2ce0dc290da1b20ede6beb2da4ce7896dce5e60a9afdfea68652544f58496488

  • SHA512

    e61ad0a316ae4f508243d7a70e87f597f812b5cf0985e5440a460de0be7be3f728bf8f148acec293394574205d44cc9de8f85ee65fe74ac13eb94e58ed066e7f

  • SSDEEP

    49152:2xswCsA+JyypovBFWwT8fG6oSz+OBXFkE7:AdmDWwI1+K

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes
  • install_dir

    1b29d73536

  • install_file

    axplont.exe

  • strings_key

    4d31dd1a190d9879c21fac6d87dc0043

  • url_paths

    /tr8nomy/index.php

rc4.plain

Targets

    • Target

      2ce0dc290da1b20ede6beb2da4ce7896dce5e60a9afdfea68652544f58496488

    • Size

      1.8MB

    • MD5

      589dd545867e563db22bbc5f7c912c65

    • SHA1

      dcc152fe817a434612622e4e435b048a1cbc08de

    • SHA256

      2ce0dc290da1b20ede6beb2da4ce7896dce5e60a9afdfea68652544f58496488

    • SHA512

      e61ad0a316ae4f508243d7a70e87f597f812b5cf0985e5440a460de0be7be3f728bf8f148acec293394574205d44cc9de8f85ee65fe74ac13eb94e58ed066e7f

    • SSDEEP

      49152:2xswCsA+JyypovBFWwT8fG6oSz+OBXFkE7:AdmDWwI1+K

    • Amadey

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

    • SystemBC

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

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks