General

  • Target

    44cb39a97ac4738d970687250ed636a74cbb014f9544fbbdd1d039cc5bc68eb3

  • Size

    1.8MB

  • Sample

    241226-xs5kgavphw

  • MD5

    037dea8076a1d1f99cea2bf84fc56722

  • SHA1

    cc5ac5c08b22595c4781811a202c9bce63ca8570

  • SHA256

    44cb39a97ac4738d970687250ed636a74cbb014f9544fbbdd1d039cc5bc68eb3

  • SHA512

    e5dea33f05928e22d55482d38fc92259bbc3e748bd08cbc10342cd2fb3561b9f570e6230d2552853799f0540bf143cf89097845568edea76d160706bcb79aa7c

  • SSDEEP

    49152:QdkSERZFvM6nU3CvWr0/ssWcNnoE2i2VWocr1sy6XVK7AsXc:sHkdU3CvE0/PNn4JVodwDs

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

      44cb39a97ac4738d970687250ed636a74cbb014f9544fbbdd1d039cc5bc68eb3

    • Size

      1.8MB

    • MD5

      037dea8076a1d1f99cea2bf84fc56722

    • SHA1

      cc5ac5c08b22595c4781811a202c9bce63ca8570

    • SHA256

      44cb39a97ac4738d970687250ed636a74cbb014f9544fbbdd1d039cc5bc68eb3

    • SHA512

      e5dea33f05928e22d55482d38fc92259bbc3e748bd08cbc10342cd2fb3561b9f570e6230d2552853799f0540bf143cf89097845568edea76d160706bcb79aa7c

    • SSDEEP

      49152:QdkSERZFvM6nU3CvWr0/ssWcNnoE2i2VWocr1sy6XVK7AsXc:sHkdU3CvE0/PNn4JVodwDs

    • 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