General

  • Target

    db9516f0eacf8b582b23529e92bf8105f34d397dc68753b5eecd2f68ad760efb

  • Size

    1.8MB

  • Sample

    240624-fvp45axhmb

  • MD5

    964a4d1bec06fb43472743526069fad6

  • SHA1

    1197831a7fdb37fc22eaf2760def19b15e291e7c

  • SHA256

    db9516f0eacf8b582b23529e92bf8105f34d397dc68753b5eecd2f68ad760efb

  • SHA512

    68f436050424fab67fe6b9bc25a9321cbdeac42eb73a2a1cd62eac211b17a58d470427b6f93f20b60f8abf007f099c097a89662364cf57e25802d00b305aa352

  • SSDEEP

    49152:aql+YnHaZtSVzyNlsGldRHsRxs+NJLZqmJNS3tw:+YHakzyNmgdRk2+7LZqmDS2

Malware Config

Extracted

Family

amadey

Version

8254624243

Botnet

e76b71

C2

http://77.91.77.81

Attributes
  • install_dir

    8254624243

  • install_file

    axplong.exe

  • strings_key

    90049e51fabf09df0d6748e0b271922e

  • url_paths

    /Kiru9gu/index.php

rc4.plain

Targets

    • Target

      db9516f0eacf8b582b23529e92bf8105f34d397dc68753b5eecd2f68ad760efb

    • Size

      1.8MB

    • MD5

      964a4d1bec06fb43472743526069fad6

    • SHA1

      1197831a7fdb37fc22eaf2760def19b15e291e7c

    • SHA256

      db9516f0eacf8b582b23529e92bf8105f34d397dc68753b5eecd2f68ad760efb

    • SHA512

      68f436050424fab67fe6b9bc25a9321cbdeac42eb73a2a1cd62eac211b17a58d470427b6f93f20b60f8abf007f099c097a89662364cf57e25802d00b305aa352

    • SSDEEP

      49152:aql+YnHaZtSVzyNlsGldRHsRxs+NJLZqmJNS3tw:+YHakzyNmgdRk2+7LZqmDS2

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks