General

  • Target

    1c6803d6ce523c946fad26be97ae3e46a9ca342382490c944bc891d4dbe6163a

  • Size

    1.8MB

  • Sample

    240401-hst2eage46

  • MD5

    0767981dca6422eaadfc4009e6677e65

  • SHA1

    f29964dd25405abd495e230c0998951f982b9e48

  • SHA256

    1c6803d6ce523c946fad26be97ae3e46a9ca342382490c944bc891d4dbe6163a

  • SHA512

    836cf0c3368dc65c8b6eb2aac47be0d7018f1f8f2e99fb66f42340382c8077830bb9173d306e4285b6fe605401ff90bc2c82aeb05a06aa90a1620bd4c8236644

  • SSDEEP

    24576:eE4OpugFbWGDi0pL8x3lIjj/u/RTVUFEdUg0YDAgqXDU8nI3j1XEvep4JaRfoZ3Y:eVl/G+0pwZ2KmEddqXQcI3Eu4JzuWs

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

      1c6803d6ce523c946fad26be97ae3e46a9ca342382490c944bc891d4dbe6163a

    • Size

      1.8MB

    • MD5

      0767981dca6422eaadfc4009e6677e65

    • SHA1

      f29964dd25405abd495e230c0998951f982b9e48

    • SHA256

      1c6803d6ce523c946fad26be97ae3e46a9ca342382490c944bc891d4dbe6163a

    • SHA512

      836cf0c3368dc65c8b6eb2aac47be0d7018f1f8f2e99fb66f42340382c8077830bb9173d306e4285b6fe605401ff90bc2c82aeb05a06aa90a1620bd4c8236644

    • SSDEEP

      24576:eE4OpugFbWGDi0pL8x3lIjj/u/RTVUFEdUg0YDAgqXDU8nI3j1XEvep4JaRfoZ3Y:eVl/G+0pwZ2KmEddqXQcI3Eu4JzuWs

    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