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General

  • Target

    24304f4b289b5a0141b07aaf2e586f8a291cb140872e44dd9c4ac4f91b0e98f6

  • Size

    1.8MB

  • Sample

    240624-ybpclazarg

  • MD5

    7ee03d405aca43ba9f24b03f3108bc86

  • SHA1

    b9f464590e8092fb33c48b04b2b9b1830486d287

  • SHA256

    24304f4b289b5a0141b07aaf2e586f8a291cb140872e44dd9c4ac4f91b0e98f6

  • SHA512

    fb0a7e97e44581faddd112b1a8055ff4024ce3886d78b0fc431c94dcd9044892aa278e86a304a29399946430a6efc5bc48fb702a2d05c7286bd757412d1fc366

  • SSDEEP

    49152:DbyTGNqduFU046PhnkB+ibfESFjvyZNnUXwpB+1h0oSFW9Ui:DMua9IhnkB+ib/j6jgh0dFwZ

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

      24304f4b289b5a0141b07aaf2e586f8a291cb140872e44dd9c4ac4f91b0e98f6

    • Size

      1.8MB

    • MD5

      7ee03d405aca43ba9f24b03f3108bc86

    • SHA1

      b9f464590e8092fb33c48b04b2b9b1830486d287

    • SHA256

      24304f4b289b5a0141b07aaf2e586f8a291cb140872e44dd9c4ac4f91b0e98f6

    • SHA512

      fb0a7e97e44581faddd112b1a8055ff4024ce3886d78b0fc431c94dcd9044892aa278e86a304a29399946430a6efc5bc48fb702a2d05c7286bd757412d1fc366

    • SSDEEP

      49152:DbyTGNqduFU046PhnkB+ibfESFjvyZNnUXwpB+1h0oSFW9Ui:DMua9IhnkB+ib/j6jgh0dFwZ

    • 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.

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks