General

  • Target

    7efca2633006752b9b024297c43a41310985b59f258dd4b16a7e3084803ce2f7

  • Size

    1.8MB

  • Sample

    240927-lczhqsvhmq

  • MD5

    211e2a18a305834618abddd71045360c

  • SHA1

    e30300f3a4b6abc7808d18174bd2205f4f2c45be

  • SHA256

    7efca2633006752b9b024297c43a41310985b59f258dd4b16a7e3084803ce2f7

  • SHA512

    212649d62a264d9a9b02a97b8750d42501dcf5463e7ed8b1a22ab79aab235da527a928843fc6adcec38b57fd284fc878df3bbc357f84e6e5c2cc619b7e3ae524

  • SSDEEP

    49152:z1xHd56Q2gmMoZaB1lWlE47+Up1pglH70KrxDKy:3HGQ28oWlWeypglHLrxD

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Targets

    • Target

      7efca2633006752b9b024297c43a41310985b59f258dd4b16a7e3084803ce2f7

    • Size

      1.8MB

    • MD5

      211e2a18a305834618abddd71045360c

    • SHA1

      e30300f3a4b6abc7808d18174bd2205f4f2c45be

    • SHA256

      7efca2633006752b9b024297c43a41310985b59f258dd4b16a7e3084803ce2f7

    • SHA512

      212649d62a264d9a9b02a97b8750d42501dcf5463e7ed8b1a22ab79aab235da527a928843fc6adcec38b57fd284fc878df3bbc357f84e6e5c2cc619b7e3ae524

    • SSDEEP

      49152:z1xHd56Q2gmMoZaB1lWlE47+Up1pglH70KrxDKy:3HGQ28oWlWeypglHLrxD

    • 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.

    • 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.

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks