Resubmissions

02/05/2024, 19:14

240502-xxn4aaeb7t 10

02/05/2024, 19:12

240502-xwnfcsgb65 10

02/05/2024, 19:00

240502-xnvjpsga77 10

General

  • Target

    c41a1daa7b28eede88cc588778503224a46f4399f2f5b27b804530f7f1abf15d

  • Size

    1.8MB

  • Sample

    240502-xxn4aaeb7t

  • MD5

    0d1b47ba8ee79e3116f92ee0c4e05901

  • SHA1

    cd28061e61e07feffd717132ff7f4217fc015c07

  • SHA256

    c41a1daa7b28eede88cc588778503224a46f4399f2f5b27b804530f7f1abf15d

  • SHA512

    46661640651df3eaa7777159b1e7aae07fa8c8d2773fe8f3e02f6b43fad67ffbfbab3a5d0a332834d8e24295e6a00b34f1923709f8ba01141bb429c4fce09b75

  • SSDEEP

    49152:WgBty/Xlt6dcqNGi/35hcozj5TGRYG6iqW:WgBty/T9qNGygozNTAfl

Score
10/10

Malware Config

Extracted

Family

amadey

Version

4.18

C2

http://193.233.132.56

Attributes
  • install_dir

    09fd851a4f

  • install_file

    explorha.exe

  • strings_key

    443351145ece4966ded809641c77cfa8

  • url_paths

    /Pneh2sXQk0/index.php

rc4.plain

Targets

    • Target

      c41a1daa7b28eede88cc588778503224a46f4399f2f5b27b804530f7f1abf15d

    • Size

      1.8MB

    • MD5

      0d1b47ba8ee79e3116f92ee0c4e05901

    • SHA1

      cd28061e61e07feffd717132ff7f4217fc015c07

    • SHA256

      c41a1daa7b28eede88cc588778503224a46f4399f2f5b27b804530f7f1abf15d

    • SHA512

      46661640651df3eaa7777159b1e7aae07fa8c8d2773fe8f3e02f6b43fad67ffbfbab3a5d0a332834d8e24295e6a00b34f1923709f8ba01141bb429c4fce09b75

    • SSDEEP

      49152:WgBty/Xlt6dcqNGi/35hcozj5TGRYG6iqW:WgBty/T9qNGygozNTAfl

    Score
    10/10
    • 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