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General

  • Target

    4098e2b8d80778d1c4f1c2cf36d6665175991c32dd1b73609bad0f8eb4c9271d

  • Size

    1.8MB

  • Sample

    240812-egln4sthnk

  • MD5

    80f73c8cbbe5599b4e21e4956023116d

  • SHA1

    102c906a769b228996cdfee698fe02cc8d8487e7

  • SHA256

    4098e2b8d80778d1c4f1c2cf36d6665175991c32dd1b73609bad0f8eb4c9271d

  • SHA512

    a90995e9340d2696d3b635f199c7f4e7e010633536234c24f2731c29815303f04c807fb71915c4e3c60a0431405553c06b25431644987cfde0e6eca961c5a68c

  • SSDEEP

    49152:N6TRoHP8EL8svVnx9SeasvO3ug4PGSUYiIg0e:NiRSPZRPSeE4PG/XIg0e

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

      4098e2b8d80778d1c4f1c2cf36d6665175991c32dd1b73609bad0f8eb4c9271d

    • Size

      1.8MB

    • MD5

      80f73c8cbbe5599b4e21e4956023116d

    • SHA1

      102c906a769b228996cdfee698fe02cc8d8487e7

    • SHA256

      4098e2b8d80778d1c4f1c2cf36d6665175991c32dd1b73609bad0f8eb4c9271d

    • SHA512

      a90995e9340d2696d3b635f199c7f4e7e010633536234c24f2731c29815303f04c807fb71915c4e3c60a0431405553c06b25431644987cfde0e6eca961c5a68c

    • SSDEEP

      49152:N6TRoHP8EL8svVnx9SeasvO3ug4PGSUYiIg0e:NiRSPZRPSeE4PG/XIg0e

    • Amadey

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

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Looks for VirtualBox Guest Additions in registry

    • Downloads MZ/PE file

    • Looks for VMWare Tools registry key

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks