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General

  • Target

    00beb376e09fabaaa5f4dfeecefc7c19c4951a7b944b51c838ec54e652a368b5

  • Size

    3.1MB

  • Sample

    250107-g5wv4aykax

  • MD5

    bfddc8cf8783334f9e7a3c3f6f434046

  • SHA1

    7bf62dc396bef5d416b8f1a7de4126644be4c997

  • SHA256

    00beb376e09fabaaa5f4dfeecefc7c19c4951a7b944b51c838ec54e652a368b5

  • SHA512

    2dd107a4825c5f48233391c27bcc0498a1e161a62111a3c91d948e61180f5678c9f20d870a65087291def837f0688b53bb6feea2997f1337187a4244dfee723c

  • SSDEEP

    49152:xUMrOaehb1hNHn2luBUa7puxRpXFgeqkTPqohTqjCD:xUMrZeXhNHekUa7puxRX0oNaC

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

      00beb376e09fabaaa5f4dfeecefc7c19c4951a7b944b51c838ec54e652a368b5

    • Size

      3.1MB

    • MD5

      bfddc8cf8783334f9e7a3c3f6f434046

    • SHA1

      7bf62dc396bef5d416b8f1a7de4126644be4c997

    • SHA256

      00beb376e09fabaaa5f4dfeecefc7c19c4951a7b944b51c838ec54e652a368b5

    • SHA512

      2dd107a4825c5f48233391c27bcc0498a1e161a62111a3c91d948e61180f5678c9f20d870a65087291def837f0688b53bb6feea2997f1337187a4244dfee723c

    • SSDEEP

      49152:xUMrOaehb1hNHn2luBUa7puxRpXFgeqkTPqohTqjCD:xUMrZeXhNHekUa7puxRX0oNaC

    • 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