General

  • Target

    34215d536acdf58143e3339000bcb614c15a589b9667c58323096b3d62696f4e

  • Size

    3.1MB

  • Sample

    250127-eh7b7s1jfq

  • MD5

    b230e9f01e2c15593bf84c5411b1e501

  • SHA1

    08b0b1557df4f4ff8a38adc8b158cba6a9467ad0

  • SHA256

    34215d536acdf58143e3339000bcb614c15a589b9667c58323096b3d62696f4e

  • SHA512

    4cb3e9d8ce4edfc8194e7323e18f2718f71831c9daaa049c7db49900be788c3f4389210b0f1b4950ca58016cbb1c0280efb6abe59080040225fa77de2c94a6e2

  • SSDEEP

    49152:isuVImlfhIe+twigyUoixgfQNFSZLdcFlmC9L9m+8Qk1G:qVImpue+aigy3i2WK49cLQF

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

      34215d536acdf58143e3339000bcb614c15a589b9667c58323096b3d62696f4e

    • Size

      3.1MB

    • MD5

      b230e9f01e2c15593bf84c5411b1e501

    • SHA1

      08b0b1557df4f4ff8a38adc8b158cba6a9467ad0

    • SHA256

      34215d536acdf58143e3339000bcb614c15a589b9667c58323096b3d62696f4e

    • SHA512

      4cb3e9d8ce4edfc8194e7323e18f2718f71831c9daaa049c7db49900be788c3f4389210b0f1b4950ca58016cbb1c0280efb6abe59080040225fa77de2c94a6e2

    • SSDEEP

      49152:isuVImlfhIe+twigyUoixgfQNFSZLdcFlmC9L9m+8Qk1G:qVImpue+aigy3i2WK49cLQF

    • 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