Extracted

Extracted

Extracted

• • Target
    0bde5aeee6547d5fefd4d736958e5ccc14feebf3e7e8bf2142573fff6b73d297
  • Size 136KB
  • SHA256 0bde5aeee6547d5fefd4d736958e5ccc14feebf3e7e8bf2142573fff6b73d297
  • MD5 4e561b93dd483b04489b0f795b511305
  • SHA1 f6c3fbb2c546affcd2ce431eeb194e04b46e27e0
  • SHA512 a1d17a6c4f7a1765ccbf9f39213b12510386a7a28e9b916a17628353dd8b82c34cd8eeb5faf0ed0f10a1d6b936bec6a946d99c6f35441613c019eebf8034036e
  • SSDEEP 3072:U2RLMRy16xtrkp7dZhjNKvnXcisJTZFR:gM16xtrSdHj0fFg
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  dcratgluptebasmokeloaderpub1backdoorbootkitdiscoverydropperevasioninfostealerloaderpersistenceratspywarestealertrojanupxlummarootkit

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    ratinfostealerdcrat

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

    loaderdropperglupteba

  • Glupteba payload

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Pitou

    Pitou.

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Windows security bypass

    evasiontrojan

  • Modifies boot configuration data using bcdedit

  • Contacts a large (801) amount of remote hosts

    This may indicate a network scan to discover remotely running services.

    discovery

  • Creates new service(s)

    persistence

  • Downloads MZ/PE file

  • Modifies Windows Firewall

    evasion

  • Possible attempt to disable PatchGuard

    Rootkits can use kernel patching to embed themselves in an operating system.

    evasion

  • Stops running service(s)

    evasion

  • Deletes itself

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • UPX packed file

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

    upx

  • Windows security modification

    evasiontrojan

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • 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

  • Legitimate hosting services abused for malware hosting/C2

  • Manipulates WinMonFS driver.

    Roottkits write to WinMonFS to hide directories/files from being detected.

    rootkitevasion

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2