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General

  • Target

    24215bf60eb7eba8c0e01441d76bd410NeikiAnalytics.exe

  • Size

    1.7MB

  • Sample

    240527-hx3t4sch34

  • MD5

    24215bf60eb7eba8c0e01441d76bd410

  • SHA1

    72fc342eb06923834d636a3f8ed6c60bb34a162d

  • SHA256

    55428d7ab21866ead8e96311f3dab6a5e93540e81e59d1899083db0d2e829893

  • SHA512

    c8a9065183bb438a42b3bd68ccdc2908aced971058f2cdfb4adf16d0e09a1bd7535dfed9d43b70a25a417ace717335ce97a8eb524bedeaf4edc028015428124f

  • SSDEEP

    24576:dTWbrtYJ0iEW8sHg4UQmVh0VyzxfuT3Ckh22prGviyBKT3qduVIzuSYpLzKOb:dTWNYbMQmVh013lEuyvirTNVIdyb

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

18befc

C2

http://5.42.96.141

Attributes
  • install_dir

    908f070dff

  • install_file

    explorku.exe

  • strings_key

    b25a9385246248a95c600f9a061438e1

  • url_paths

    /go34ko8/index.php

rc4.plain

Targets

    • Target

      24215bf60eb7eba8c0e01441d76bd410NeikiAnalytics.exe

    • Size

      1.7MB

    • MD5

      24215bf60eb7eba8c0e01441d76bd410

    • SHA1

      72fc342eb06923834d636a3f8ed6c60bb34a162d

    • SHA256

      55428d7ab21866ead8e96311f3dab6a5e93540e81e59d1899083db0d2e829893

    • SHA512

      c8a9065183bb438a42b3bd68ccdc2908aced971058f2cdfb4adf16d0e09a1bd7535dfed9d43b70a25a417ace717335ce97a8eb524bedeaf4edc028015428124f

    • SSDEEP

      24576:dTWbrtYJ0iEW8sHg4UQmVh0VyzxfuT3Ckh22prGviyBKT3qduVIzuSYpLzKOb:dTWNYbMQmVh013lEuyvirTNVIdyb

    • 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

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v15

Tasks