General

  • Target

    1b375c9362a4b17bf650eb436b828ab254c0336133029564151a041c80653e38

  • Size

    1.8MB

  • Sample

    240623-jd29xaxhnn

  • MD5

    5e86c315dddb05f8079aa823fbceea7c

  • SHA1

    42d33d7f946ea82e5d320a936c9971295fc3fbe6

  • SHA256

    1b375c9362a4b17bf650eb436b828ab254c0336133029564151a041c80653e38

  • SHA512

    c61916b0d4dcfc3981bf7b6d77cbdb81a3b68b66ed5c0767cd704886128d66339122db71208b0dc6d5c67882bd3b0895441a0bec326e8f4dc422d1a67818f4e3

  • SSDEEP

    49152:mH7xfg2ZxK/yn1aOWtr2Cv2M429dkpfx2Ob+k8:mbVLXK/41rWtdvkpfx2M+F

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

0e6740

C2

http://147.45.47.155

Attributes
  • install_dir

    9217037dc9

  • install_file

    explortu.exe

  • strings_key

    8e894a8a4a3d0da8924003a561cfb244

  • url_paths

    /ku4Nor9/index.php

rc4.plain

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      1b375c9362a4b17bf650eb436b828ab254c0336133029564151a041c80653e38

    • Size

      1.8MB

    • MD5

      5e86c315dddb05f8079aa823fbceea7c

    • SHA1

      42d33d7f946ea82e5d320a936c9971295fc3fbe6

    • SHA256

      1b375c9362a4b17bf650eb436b828ab254c0336133029564151a041c80653e38

    • SHA512

      c61916b0d4dcfc3981bf7b6d77cbdb81a3b68b66ed5c0767cd704886128d66339122db71208b0dc6d5c67882bd3b0895441a0bec326e8f4dc422d1a67818f4e3

    • SSDEEP

      49152:mH7xfg2ZxK/yn1aOWtr2Cv2M429dkpfx2Ob+k8:mbVLXK/41rWtdvkpfx2M+F

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks