General

  • Target
    adagnbaerjsdoic.txt
  • Size 69B
  • Sample260925-mx4tmade89
  • SHA256 6b581f741824e733237c8d7232c646d4e2c5209b7c7365795650887e3a1e8fca
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      adagnbaerjsdoic.txt
    • Size 69B
    • SHA256 6b581f741824e733237c8d7232c646d4e2c5209b7c7365795650887e3a1e8fca
    • MD5 SHA1 SHA512 TLSH
    • Enumerates VirtualBox registry keys

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Looks for VirtualBox Guest Additions in registry

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Downloads MZ/PE file

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks