General

  • Target

    6d32f556d200adb671ac92f59eb3e4292b91114c92472c010d72bc77a89ccdf6

  • Size

    1.8MB

  • Sample

    250207-bcfqhssqay

  • MD5

    62ec24a76fa6f4a371a1bcf46f44a454

  • SHA1

    9d0eabb11fe4b727c187a1210e1c92efa194cdb1

  • SHA256

    6d32f556d200adb671ac92f59eb3e4292b91114c92472c010d72bc77a89ccdf6

  • SHA512

    94ecb119dceed7a44a1e69a5660a88a12fff456cbef78e8ce46abe05ca645763f439b8ce0a2d97e8367e7b2d7779be3f1b5898e504807d8f24f1cbd3b2e1b0aa

  • SSDEEP

    49152:zr52/tRXCMFaszvr1pZiNobb36JwD+t+Px3VqojgC4eQB:zrs/yar5l6Jwa+Pxvj8

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

      6d32f556d200adb671ac92f59eb3e4292b91114c92472c010d72bc77a89ccdf6

    • Size

      1.8MB

    • MD5

      62ec24a76fa6f4a371a1bcf46f44a454

    • SHA1

      9d0eabb11fe4b727c187a1210e1c92efa194cdb1

    • SHA256

      6d32f556d200adb671ac92f59eb3e4292b91114c92472c010d72bc77a89ccdf6

    • SHA512

      94ecb119dceed7a44a1e69a5660a88a12fff456cbef78e8ce46abe05ca645763f439b8ce0a2d97e8367e7b2d7779be3f1b5898e504807d8f24f1cbd3b2e1b0aa

    • SSDEEP

      49152:zr52/tRXCMFaszvr1pZiNobb36JwD+t+Px3VqojgC4eQB:zrs/yar5l6Jwa+Pxvj8

    • 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