Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    2c29bab3d741b0efceadb77d7fd638121c9bda93a830a02808d9e2c53182182c

  • Size

    1.9MB

  • Sample

    240627-zyg3gatbnj

  • MD5

    d01fecead7c115038c681ba30fdfaef5

  • SHA1

    123b4bea813b19acc0e161b82003931fb4e27f92

  • SHA256

    2c29bab3d741b0efceadb77d7fd638121c9bda93a830a02808d9e2c53182182c

  • SHA512

    d30621c8a26cb591c13413c37516f1d3c06aeca273b6e09ad65022bc17ef0ec8f6a70a0ad2b0256072ab1fdb6552a975503ded058c21fce74c5749a68214b97c

  • SSDEEP

    24576:5DIpFVJn92QloC20VFgNzgj1g9u95mGvVm5v4pcXEs2AQ/18YvJS74toIA8Xqe43:5yFpowFgzgx9rtm5vVXFK7A8XT46jFM

Malware Config

Extracted

Family

amadey

Version

4.30

Botnet

4dd39d

C2

http://77.91.77.82

Attributes
  • install_dir

    ad40971b6b

  • install_file

    explorti.exe

  • strings_key

    a434973ad22def7137dbb5e059b7081e

  • url_paths

    /Hun4Ko/index.php

rc4.plain

Targets

    • Target

      2c29bab3d741b0efceadb77d7fd638121c9bda93a830a02808d9e2c53182182c

    • Size

      1.9MB

    • MD5

      d01fecead7c115038c681ba30fdfaef5

    • SHA1

      123b4bea813b19acc0e161b82003931fb4e27f92

    • SHA256

      2c29bab3d741b0efceadb77d7fd638121c9bda93a830a02808d9e2c53182182c

    • SHA512

      d30621c8a26cb591c13413c37516f1d3c06aeca273b6e09ad65022bc17ef0ec8f6a70a0ad2b0256072ab1fdb6552a975503ded058c21fce74c5749a68214b97c

    • SSDEEP

      24576:5DIpFVJn92QloC20VFgNzgj1g9u95mGvVm5v4pcXEs2AQ/18YvJS74toIA8Xqe43:5yFpowFgzgx9rtm5vVXFK7A8XT46jFM

    • 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