General

  • Target

    2e116b2262973c14b37cce08265b2c0d1f6b8f3ae9c47f8b9e5c2ffedac5fa80

  • Size

    1.8MB

  • Sample

    240603-a6c12sed88

  • MD5

    fcfdedde2ecdd0399f36409e57f1e0e9

  • SHA1

    40178bf761e6bbb3ca612a72f0ec9da52c7cc396

  • SHA256

    2e116b2262973c14b37cce08265b2c0d1f6b8f3ae9c47f8b9e5c2ffedac5fa80

  • SHA512

    22d17e254fe7cee5be31117ea53414136053f18cca6f07b47943a7ed17f068696cb23e86bb48a40ac4d4cd1de9445858240624ed76350f6ff7b72af8030a92a5

  • SSDEEP

    24576:QwuLVBVFjxHEjTylTbccv5Z+TA+3rIaI0qI5E0hEKiqaYex9Br8hw+EJ9Iew4fY7:QLpnDEvyluA+URXEWhwEJ9Iebhu

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

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes
  • install_dir

    1b29d73536

  • install_file

    axplont.exe

  • strings_key

    4d31dd1a190d9879c21fac6d87dc0043

  • url_paths

    /tr8nomy/index.php

rc4.plain

Extracted

Family

risepro

C2

147.45.47.126:58709

Targets

    • Target

      2e116b2262973c14b37cce08265b2c0d1f6b8f3ae9c47f8b9e5c2ffedac5fa80

    • Size

      1.8MB

    • MD5

      fcfdedde2ecdd0399f36409e57f1e0e9

    • SHA1

      40178bf761e6bbb3ca612a72f0ec9da52c7cc396

    • SHA256

      2e116b2262973c14b37cce08265b2c0d1f6b8f3ae9c47f8b9e5c2ffedac5fa80

    • SHA512

      22d17e254fe7cee5be31117ea53414136053f18cca6f07b47943a7ed17f068696cb23e86bb48a40ac4d4cd1de9445858240624ed76350f6ff7b72af8030a92a5

    • SSDEEP

      24576:QwuLVBVFjxHEjTylTbccv5Z+TA+3rIaI0qI5E0hEKiqaYex9Br8hw+EJ9Iew4fY7:QLpnDEvyluA+URXEWhwEJ9Iebhu

    • Amadey

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

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • SystemBC

      SystemBC is a proxy and remote administration tool first seen in 2019.

    • 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.

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks