Resubmissions

12/04/2024, 16:53

240412-vdzdsscb741

12/04/2024, 07:35

240412-jew5aagg671

12/04/2024, 07:35

240412-jeqx9sgg65

12/04/2024, 07:35

240412-jep1zagg63

12/04/2024, 07:35

240412-jem7dagg62

12/04/2024, 07:34

240412-jelnjsgg59

12/04/2024, 07:34

240412-jejtysbh2x

12/04/2024, 06:10

240412-gw843abd5x10

11/04/2024, 18:54

240411-xkdf1saa3610

11/04/2024, 17:07

240411-vm58psga378

General

  • Target
    https://github.com
  • Sample240411-vg366abb5v

Malware Config

Extracted

Family
  • amadey

Version
  • 4.19

C2
  • http://185.196.10.188

  • http://45.159.189.140

  • http://89.23.103.42

Attributes
  • install_dir

    b4e248fdbd

  • install_file

    Dctooux.exe

  • strings_key

    01edd7c913096383774168b5aeebc95e

  • url_paths

    /hb9IvshS/index.php

    /hb9IvshS2/index.php

    /hb9IvshS3/index.php

rc4.plain

Extracted

Family
  • amadey

Version
  • 4.18

C2
  • http://185.196.10.188

  • http://89.23.103.42

  • http://45.159.189.140

Attributes
  • strings_key

    40bfc938b9af6a10b5f8b3b4398e4941

  • url_paths

    /hb9IvshS/index.php

rc4.plain

Targets

    • Amadey

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

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Blocklisted process makes network request

    • Creates new service(s)

    • Downloads MZ/PE file

    • Stops running service(s)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks