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General

  • Target

    564791c950ba5f5685184e5db2a130ed8aa3f7e6a4a01fa6252c6ee993f3a249

  • Size

    1.8MB

  • Sample

    240823-nnheps1erf

  • MD5

    f11c507c4a22d5c741d52ac6808cc4fa

  • SHA1

    77686b60f24c97f025a70eb52f055025816cd0f0

  • SHA256

    564791c950ba5f5685184e5db2a130ed8aa3f7e6a4a01fa6252c6ee993f3a249

  • SHA512

    e17d923d2cf6cee8b7c26677b2cf653e30e09be23ab78cb229f2cb9a14b0d893335d433096ce75d3a39a311a218e3cc02059cc77746b29cfaf48dda5b4829509

  • SSDEEP

    49152:1TYAVKkA08bbbMAAZi8sbD5T6Yrj1Eud6qk2Esh:1TYAVKkK9L8sbD5T6y2ud6kh

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

      564791c950ba5f5685184e5db2a130ed8aa3f7e6a4a01fa6252c6ee993f3a249

    • Size

      1.8MB

    • MD5

      f11c507c4a22d5c741d52ac6808cc4fa

    • SHA1

      77686b60f24c97f025a70eb52f055025816cd0f0

    • SHA256

      564791c950ba5f5685184e5db2a130ed8aa3f7e6a4a01fa6252c6ee993f3a249

    • SHA512

      e17d923d2cf6cee8b7c26677b2cf653e30e09be23ab78cb229f2cb9a14b0d893335d433096ce75d3a39a311a218e3cc02059cc77746b29cfaf48dda5b4829509

    • SSDEEP

      49152:1TYAVKkA08bbbMAAZi8sbD5T6Yrj1Eud6qk2Esh:1TYAVKkK9L8sbD5T6y2ud6kh

    • 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