General

  • Target

    ff25f20a1859d9a3e3f4526db12697576a3076d4d260554779087a8dafa79d47

  • Size

    3.0MB

  • Sample

    250127-ggfh7stpew

  • MD5

    16bfbab39881fe3e16ce7bf57230ad52

  • SHA1

    7077124b10c71f21494c527a2995da87eb1c770b

  • SHA256

    ff25f20a1859d9a3e3f4526db12697576a3076d4d260554779087a8dafa79d47

  • SHA512

    5ae7a55bcf24f56de877b80ea9f549eaa0b654c94d4c2098a1b477c02bf5976f544854e10a6e27b6586ae0b01dbf9a9f9a2f3eb7a8f80b5f95477bd6fe9c0cf4

  • SSDEEP

    49152:6CB15sIgT8CRuqMiLSQOKgDuGJlRfIofkzvFfD:d5sIq8CUqM6SIalLaD

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

      ff25f20a1859d9a3e3f4526db12697576a3076d4d260554779087a8dafa79d47

    • Size

      3.0MB

    • MD5

      16bfbab39881fe3e16ce7bf57230ad52

    • SHA1

      7077124b10c71f21494c527a2995da87eb1c770b

    • SHA256

      ff25f20a1859d9a3e3f4526db12697576a3076d4d260554779087a8dafa79d47

    • SHA512

      5ae7a55bcf24f56de877b80ea9f549eaa0b654c94d4c2098a1b477c02bf5976f544854e10a6e27b6586ae0b01dbf9a9f9a2f3eb7a8f80b5f95477bd6fe9c0cf4

    • SSDEEP

      49152:6CB15sIgT8CRuqMiLSQOKgDuGJlRfIofkzvFfD:d5sIq8CUqM6SIalLaD

    • 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