General

  • Target

    3c05907b4de77c7066eda575ce8070aa96792ccddd148e27468f4f835f1456f1

  • Size

    5.0MB

  • Sample

    241212-1salwaymcx

  • MD5

    0a2e4134e9a5e9be273cbc3ef6806c1a

  • SHA1

    0fd6a758672ced565061b287f491dc466e05648d

  • SHA256

    3c05907b4de77c7066eda575ce8070aa96792ccddd148e27468f4f835f1456f1

  • SHA512

    72bbdd438a1bff94210e2bf3201e4a73cfd174549d37f5b7282552d112575997ddba8dfeda375d911226a29bc5dd652233a5aa1d5995f91db4c477fc90b34b94

  • SSDEEP

    98304:QzOlPV2s/MFdw+jEU+tuyfxzSk9s9K0BpZ6w3LSrMczs4W2+tT2X3hJtrn:QzOlPV2LwRtuyZz4BpZz3LSrMcLW2KyZ

Malware Config

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/index.php

rc4.plain

Extracted

Family

stealc

Botnet

stok

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Extracted

Family

lumma

C2

https://drive-connect.cyou/api

https://covery-mover.biz/api

Targets

    • Target

      3c05907b4de77c7066eda575ce8070aa96792ccddd148e27468f4f835f1456f1

    • Size

      5.0MB

    • MD5

      0a2e4134e9a5e9be273cbc3ef6806c1a

    • SHA1

      0fd6a758672ced565061b287f491dc466e05648d

    • SHA256

      3c05907b4de77c7066eda575ce8070aa96792ccddd148e27468f4f835f1456f1

    • SHA512

      72bbdd438a1bff94210e2bf3201e4a73cfd174549d37f5b7282552d112575997ddba8dfeda375d911226a29bc5dd652233a5aa1d5995f91db4c477fc90b34b94

    • SSDEEP

      98304:QzOlPV2s/MFdw+jEU+tuyfxzSk9s9K0BpZ6w3LSrMczs4W2+tT2X3hJtrn:QzOlPV2LwRtuyZz4BpZz3LSrMcLW2KyZ

    • Amadey

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

    • Amadey family

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Gcleaner family

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Lumma family

    • Modifies Windows Defender Real-time Protection settings

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • 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 data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Windows security modification

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks