Extracted

• • Target

    23e57057299c9f8eecb8b7a3972a997445b51b1a2faea9158a4339f41dcb2125

  • Size

    5.2MB

  • MD5

    f9393b047db1a8676f810a45e2e9e3da

  • SHA1

    bb31a73b9b85e1464487ae43e6b352f856cf46ba

  • SHA256

    23e57057299c9f8eecb8b7a3972a997445b51b1a2faea9158a4339f41dcb2125

  • SHA512

    004d71c7c12fd0926f864b2779c6c9c8694258f8930660316402a4d0d6b3841cc1e29beb4fa2d36add530403fd3a0439f4415271c869110aa0f4a4c557d52649

  • SSDEEP

    98304:o0vw0mjPoWHVoOzahStaUxFgKkqk3xybC2z+mkOhu:/GPrDvtbgKBCxmfh

  Score

  10^/10

  phorphiexdiscoveryevasionloaderpersistencetrojanworm

  • Modifies security service

    evasion

  • Phorphiex payload

  • Phorphiex, Phorpiex

    Phorphiex or Phorpiex Malware family which infects systems to distribute other malicious payloads such as ransomware, stealers and cryptominers.

    wormtrojanloaderphorphiex

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Windows security bypass

    evasiontrojan

  • Downloads MZ/PE file

  • Sets file execution options in registry

    persistence

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Loads dropped DLL

  • Registers COM server for autorun

    persistence

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Checks whether UAC is enabled

    evasiontrojan

  • Checks system information in the registry

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

  • Drops file in System32 directory

  • Suspicious use of NtCreateThreadExHideFromDebugger

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2