General

  • Target

    5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5

  • Size

    1.8MB

  • Sample

    240529-m5v7fscd3v

  • MD5

    ec04f77c1b0c8668633d8c5f7d56eafb

  • SHA1

    17153e4876e678d6d8a4229658f19f806b7c5fba

  • SHA256

    5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5

  • SHA512

    228833bff03c7f683fd5b47df6f13e83e10f99b5163c1c64c0b1bf2c5f1dc9f56ed5448a2e7ba455fa9eae539f1c6a0b1827f0598f454319a7ce2fa4660eb924

  • SSDEEP

    24576:J3J1OaB2z70D5aUbPzJKYx4ZvNVRDbpTg6FPXEunf0Z/xVR2VnprLj1RUW+i19+h:lLzB2z7YjKIEff7suIHR6ZdrRc0xyK

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

c767c0

C2

http://5.42.96.7

Attributes
  • install_dir

    7af68cdb52

  • install_file

    axplons.exe

  • strings_key

    e2ce58e78f631ed97d01fe7b70e85d5e

  • url_paths

    /zamo7h/index.php

rc4.plain

Targets

    • Target

      5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5

    • Size

      1.8MB

    • MD5

      ec04f77c1b0c8668633d8c5f7d56eafb

    • SHA1

      17153e4876e678d6d8a4229658f19f806b7c5fba

    • SHA256

      5264db25838247b1d56747e7152690dbc27ee42ff91e85a15f56f5d889f13cd5

    • SHA512

      228833bff03c7f683fd5b47df6f13e83e10f99b5163c1c64c0b1bf2c5f1dc9f56ed5448a2e7ba455fa9eae539f1c6a0b1827f0598f454319a7ce2fa4660eb924

    • SSDEEP

      24576:J3J1OaB2z70D5aUbPzJKYx4ZvNVRDbpTg6FPXEunf0Z/xVR2VnprLj1RUW+i19+h:lLzB2z7YjKIEff7suIHR6ZdrRc0xyK

    • 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