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General

  • Target

    933ff8e80599868c19edf5ec083da9480a23578d26d5791d1e7fce8e8633ca33

  • Size

    1.9MB

  • Sample

    250205-l7pl1s1rd1

  • MD5

    ad7e7a17039dbd942558ba02f3aef4f8

  • SHA1

    6600618cfabb5929c4b8a9cd11cb4e985971aa2b

  • SHA256

    933ff8e80599868c19edf5ec083da9480a23578d26d5791d1e7fce8e8633ca33

  • SHA512

    65347efc3a1dcf341a8b212a2af25f7e1abf7afb5a98cc1242c2f8bfb79364e99dc78caeb184552b125c519c138854d57fa30ca45de718f3a2e3f2ba9d8df8fc

  • SSDEEP

    49152:qjkfL15uU8gQzSPnUuGNHeW04KroFKt9hf1bcyB1fLgdn62uv:qwp5gP2UuROKrqmhf1bcyB186lv

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

      933ff8e80599868c19edf5ec083da9480a23578d26d5791d1e7fce8e8633ca33

    • Size

      1.9MB

    • MD5

      ad7e7a17039dbd942558ba02f3aef4f8

    • SHA1

      6600618cfabb5929c4b8a9cd11cb4e985971aa2b

    • SHA256

      933ff8e80599868c19edf5ec083da9480a23578d26d5791d1e7fce8e8633ca33

    • SHA512

      65347efc3a1dcf341a8b212a2af25f7e1abf7afb5a98cc1242c2f8bfb79364e99dc78caeb184552b125c519c138854d57fa30ca45de718f3a2e3f2ba9d8df8fc

    • SSDEEP

      49152:qjkfL15uU8gQzSPnUuGNHeW04KroFKt9hf1bcyB1fLgdn62uv:qwp5gP2UuROKrqmhf1bcyB186lv

    • 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