Extracted

• • Target

    https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://github.com/enginestein/Virus-Collection&ved=2ahUKEwiwlr7W3PiHAxXvJUQIHVSsCEEQFnoECBkQAQ&usg=AOvVaw12vdHUggeAevaJdz99G7mH

  Score

  10^/10

  chimeracrimsonratrmsagilenetdefense_evasiondiscoveryevasionmacromacro_on_actionpersistenceransomwareratspywarestealertrojan

  • Chimera

    Ransomware which infects local and network files, often distributed via Dropbox links.

    ransomwarechimera

  • Chimera Ransomware Loader DLL

    Drops/unpacks executable file which resembles Chimera's Loader.dll.

    ransomware

  • CrimsonRAT main payload

  • CrimsonRat

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

    ratcrimsonrat

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • RMS

    Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.

    trojanratrms

  • UAC bypass

    evasiontrojan

  • Windows security bypass

    evasiontrojan

  • Renames multiple (3245) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware

  • Blocks application from running via registry modification

    Adds application to list of disallowed applications.

    evasion

  • Downloads MZ/PE file

  • Office macro that triggers on suspicious action

    Office document macro which triggers in special circumstances - often malicious.

    macromacro_on_action

  • Executes dropped EXE

  • Loads dropped DLL

  • Obfuscated with Agile.Net obfuscator

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    agilenet

  • Reads user/profile data of web browsers

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

    spywarestealer

  • 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

  • Drops desktop.ini file(s)

  • Legitimate hosting services abused for malware hosting/C2

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Modifies WinLogon

    persistence

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Hide Artifacts: Hidden Users

    defense_evasion
  behavioral1