General

  • Target

    file.exe

  • Size

    2.6MB

  • Sample

    241122-jgy2nawqcs

  • MD5

    fceaf512d5a53cbdc093149c76b6ef99

  • SHA1

    29776dad9da781817c54d5ab6d3add547382937e

  • SHA256

    ba19021aa240c1d2da39065aef88728c164ca358d85eec9f26aafb59e4f9386a

  • SHA512

    b799433579da32515553d7bfea61572cee9616cb08a08b6f5eac45b76515db8540454970b11d23482151cba2dba2d0e7b0dc121efd6c55dce4ea9e2a11670a6f

  • SSDEEP

    49152:KLDP0SCgtFq9eHX7E5k34coWKQONRmzSQ5lHn2sV:KL7jCg3q9ErE5kIcr0RCH2

Malware Config

Targets

    • Target

      file.exe

    • Size

      2.6MB

    • MD5

      fceaf512d5a53cbdc093149c76b6ef99

    • SHA1

      29776dad9da781817c54d5ab6d3add547382937e

    • SHA256

      ba19021aa240c1d2da39065aef88728c164ca358d85eec9f26aafb59e4f9386a

    • SHA512

      b799433579da32515553d7bfea61572cee9616cb08a08b6f5eac45b76515db8540454970b11d23482151cba2dba2d0e7b0dc121efd6c55dce4ea9e2a11670a6f

    • SSDEEP

      49152:KLDP0SCgtFq9eHX7E5k34coWKQONRmzSQ5lHn2sV:KL7jCg3q9ErE5kIcr0RCH2

    • Modifies Windows Defender Real-time Protection settings

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

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Windows security modification

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks