General

  • Target

    f0e53dc777f2647a559591e245c535e18de54753691f3eaf2e30f9fc26d327e6

  • Size

    1.8MB

  • Sample

    250125-rjhrfsxpbl

  • MD5

    395c60a5c9be4db408f8df5a6b14dbd1

  • SHA1

    18c90a2e247ed236d91f52f43c83d6e46d87b11f

  • SHA256

    f0e53dc777f2647a559591e245c535e18de54753691f3eaf2e30f9fc26d327e6

  • SHA512

    d272334347b3b4a5e6db5afed28a3025af615cf1e1f7fa76e3f5a5feb2ae20dca3add0aa1f521b1744030516deecf8b0afe89b739ad911750d537680d51d73f4

  • SSDEEP

    49152:to51Yr+n3CGG4a+FzLxVLx+3Ohb2vHNxfOfQTDq:qfxS+10abUxfOfyD

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

      f0e53dc777f2647a559591e245c535e18de54753691f3eaf2e30f9fc26d327e6

    • Size

      1.8MB

    • MD5

      395c60a5c9be4db408f8df5a6b14dbd1

    • SHA1

      18c90a2e247ed236d91f52f43c83d6e46d87b11f

    • SHA256

      f0e53dc777f2647a559591e245c535e18de54753691f3eaf2e30f9fc26d327e6

    • SHA512

      d272334347b3b4a5e6db5afed28a3025af615cf1e1f7fa76e3f5a5feb2ae20dca3add0aa1f521b1744030516deecf8b0afe89b739ad911750d537680d51d73f4

    • SSDEEP

      49152:to51Yr+n3CGG4a+FzLxVLx+3Ohb2vHNxfOfQTDq:qfxS+10abUxfOfyD

    • 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