General

  • Target

    EaglesBCPremium.exe

  • Size

    83.2MB

  • Sample

    240805-nvrlysyfkc

  • MD5

    1752369bc242dbac153a59f79f76da7c

  • SHA1

    865f6406bcbdc3c74f155492bf3febe7634cdf00

  • SHA256

    1d52e96ef24602b56b01f53fabf858aa154e3a3abe75b008f0a13648c6189dfa

  • SHA512

    119bb3c9b22027610d5cb35816b71944360ce69cb8ba06de25f05415ff7606467bed6d7527c6691e786a99c63f52fa28ead3b5619a097b6e503a8d631ef81933

  • SSDEEP

    1572864:NvxZQgl/Z7vaSk8IpG7V+VPhq7tgWUWtgWbblgw7qivYk2HbF4SWxQ4HSXFCG:NvxZx/eSkB05awaWUrWPewTuRzvhV

Malware Config

Targets

    • Target

      EaglesBCPremium.exe

    • Size

      83.2MB

    • MD5

      1752369bc242dbac153a59f79f76da7c

    • SHA1

      865f6406bcbdc3c74f155492bf3febe7634cdf00

    • SHA256

      1d52e96ef24602b56b01f53fabf858aa154e3a3abe75b008f0a13648c6189dfa

    • SHA512

      119bb3c9b22027610d5cb35816b71944360ce69cb8ba06de25f05415ff7606467bed6d7527c6691e786a99c63f52fa28ead3b5619a097b6e503a8d631ef81933

    • SSDEEP

      1572864:NvxZQgl/Z7vaSk8IpG7V+VPhq7tgWUWtgWbblgw7qivYk2HbF4SWxQ4HSXFCG:NvxZx/eSkB05awaWUrWPewTuRzvhV

    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks