General

  • Target

    88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40

  • Size

    1.8MB

  • Sample

    241226-hqa6hszkbr

  • MD5

    3cd9e7df4a228d9f0261cb344f74a1f9

  • SHA1

    5ca8a8b63ee48f5d8fe476062dca49a774573096

  • SHA256

    88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40

  • SHA512

    0b4edf9da28c681f9df89c7e09a86b800936d21f651b448483fe5a8ae14315b7fd176d6459676a0db55f63cf15829572189df845a32bd39a354197345ca048cc

  • SSDEEP

    49152:d+sRa8mQyfh/6l9nnRyuRx01spXq5jKBvDK+t:d+s4JQS6lFRykx0ia5OE+t

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

      88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40

    • Size

      1.8MB

    • MD5

      3cd9e7df4a228d9f0261cb344f74a1f9

    • SHA1

      5ca8a8b63ee48f5d8fe476062dca49a774573096

    • SHA256

      88980b327fe007d5a62d83aacdd1a97c91ec16b114a48852872eee37ce785e40

    • SHA512

      0b4edf9da28c681f9df89c7e09a86b800936d21f651b448483fe5a8ae14315b7fd176d6459676a0db55f63cf15829572189df845a32bd39a354197345ca048cc

    • SSDEEP

      49152:d+sRa8mQyfh/6l9nnRyuRx01spXq5jKBvDK+t:d+s4JQS6lFRykx0ia5OE+t

    • Amadey

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

    • Amadey family

    • 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