General

  • Target

    1a6bfde328a3fafb86fa74cac8a25393986ac0ab06f3c86e2591ec50a712da00

  • Size

    3.6MB

  • Sample

    240817-wzp8pasfkl

  • MD5

    210444e5c9bb7a0e60900251cf3836cd

  • SHA1

    6e63727ad8d97a4314bacf715045a9f845fb1f69

  • SHA256

    1a6bfde328a3fafb86fa74cac8a25393986ac0ab06f3c86e2591ec50a712da00

  • SHA512

    ac15b8d15966bdfe038ef7c7c77b9395c542e857c4bee60faed18bc52d2d5503361092aba69d455532ba158dba1eb5a2ed1b50bd696e8c8dd4cab848dd62b367

  • SSDEEP

    49152:ZxUsRjupscg5yDBwRu8s/PJEiUJU3LhmQf6JSiQD81LhHXNof+BkERCWD8X4Vijd:XUsVupscgpJgm0iVj9W+L8WDFV+Moy3o

Malware Config

Extracted

Family

amadey

Version

4.30

Botnet

4dd39d

C2

http://77.91.77.82

Attributes
  • install_dir

    ad40971b6b

  • install_file

    explorti.exe

  • strings_key

    a434973ad22def7137dbb5e059b7081e

  • url_paths

    /Hun4Ko/index.php

rc4.plain

Targets

    • Target

      1a6bfde328a3fafb86fa74cac8a25393986ac0ab06f3c86e2591ec50a712da00

    • Size

      3.6MB

    • MD5

      210444e5c9bb7a0e60900251cf3836cd

    • SHA1

      6e63727ad8d97a4314bacf715045a9f845fb1f69

    • SHA256

      1a6bfde328a3fafb86fa74cac8a25393986ac0ab06f3c86e2591ec50a712da00

    • SHA512

      ac15b8d15966bdfe038ef7c7c77b9395c542e857c4bee60faed18bc52d2d5503361092aba69d455532ba158dba1eb5a2ed1b50bd696e8c8dd4cab848dd62b367

    • SSDEEP

      49152:ZxUsRjupscg5yDBwRu8s/PJEiUJU3LhmQf6JSiQD81LhHXNof+BkERCWD8X4Vijd:XUsVupscgpJgm0iVj9W+L8WDFV+Moy3o

    • Amadey

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

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

    • 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.

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks