Extracted

Extracted

Extracted

• • Target

    .

  • Size

    146KB

  • MD5

    67fb0746b32fcc4e7f6e18c0844692e1

  • SHA1

    3c46abe5da507adc0670f45605a59f0fcba875ce

  • SHA256

    8a29361543c5d1c9de3ef492e175490f45cd9642e5db8dd74440dab193015570

  • SHA512

    8c8ee62f7acd5c0a29c90b7facfbcef99f9bf4f8cd243c6a2244525a4feab3ee9ff8c0f6c9fccf0ccacff881ae71db00f63cbe02943e8ede8205653a5b20873a

  • SSDEEP

    1536:ojkud8LVV0MK4DofxR4DJllCMhYz30vD932es4DsHhqiS:ckPLhApMllrCqeHhqiS

  Score

  10^/10

  crimsonratmodiloadernetwirerevengeratbootkitbotnetdiscoveryevasionpersistenceratspywarestealertrojan

  • CrimsonRAT main payload

  • CrimsonRat

    Crimson RAT is a malware linked to a Pakistani-linked threat actor.

    ratcrimsonrat

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    trojanmodiloader

  • Modifies WinLogon for persistence

    persistence

  • NetWire RAT payload

    rat

  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    botnetstealernetwire

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

    trojanrevengerat

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • UAC bypass

    evasiontrojan

  • ModiLoader First Stage

  • RevengeRat Executable

    stealer

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Modifies Installed Components in the registry

    persistence

  • Sets file execution options in registry

    persistence

  • Sets file to hidden

    Modifies file attributes to stop it showing in Explorer etc.

    evasion

  • Sets service image path in registry

    persistence

  • Uses Session Manager for persistence

    Creates Session Manager registry key to run executable early in system boot.

    persistence

  • Checks BIOS information in registry

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

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Registers COM server for autorun

    persistence

  • Uses the VBS compiler for execution

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Checks for any installed AV software in registry

  • 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

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Legitimate hosting services abused for malware hosting/C2

  • 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

  behavioral1