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General

  • Target

    eb26d66b7973dfbec62c750d627d33081cbecef61cb701886c8c7254781d31d9

  • Size

    1.8MB

  • Sample

    240619-1e3qhaxbqn

  • MD5

    29313e3b184ada813920d1fc2de9771a

  • SHA1

    cf3ae9449f44320781e6560c908f9a867ed055ba

  • SHA256

    eb26d66b7973dfbec62c750d627d33081cbecef61cb701886c8c7254781d31d9

  • SHA512

    b857b9bdadc221158e482149272d36f32a47274e665c430ee5993d161c82f3a117d827ba56100c5f9e3d7b8229c51135a620476ede5293a97d497120650310fd

  • SSDEEP

    49152:55wpiw3HvDF9nV4k4aEWd1u/lQAkRUnJYqrHk:5Rw3PBDyaH1q+AkKDE

Malware Config

Extracted

Family

amadey

Version

8254624243

Botnet

e76b71

C2

http://77.91.77.81

Attributes
  • install_dir

    8254624243

  • install_file

    axplong.exe

  • strings_key

    90049e51fabf09df0d6748e0b271922e

  • url_paths

    /Kiru9gu/index.php

rc4.plain

Targets

    • Target

      eb26d66b7973dfbec62c750d627d33081cbecef61cb701886c8c7254781d31d9

    • Size

      1.8MB

    • MD5

      29313e3b184ada813920d1fc2de9771a

    • SHA1

      cf3ae9449f44320781e6560c908f9a867ed055ba

    • SHA256

      eb26d66b7973dfbec62c750d627d33081cbecef61cb701886c8c7254781d31d9

    • SHA512

      b857b9bdadc221158e482149272d36f32a47274e665c430ee5993d161c82f3a117d827ba56100c5f9e3d7b8229c51135a620476ede5293a97d497120650310fd

    • SSDEEP

      49152:55wpiw3HvDF9nV4k4aEWd1u/lQAkRUnJYqrHk:5Rw3PBDyaH1q+AkKDE

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks