Extracted

Extracted

Extracted

Extracted

• • Target
    https://github.com/Da2dalus/The-MALWARE-Repo

  Score

  10^/10

  credential_accessdefense_evasiondiscoveryexecutionbadrabbitcryptolockerdharmafantomimpactpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Family: BadRabbit

    Ransomware family discovered in late 2017, mainly targeting Russia and Ukraine.

    ransomwarebadrabbit

  • Family: CryptoLocker

    Ransomware family with multiple variants.

    ransomwarecryptolocker

  • Family: Dharma

    Dharma is a ransomware that uses security software installation to hide malicious activities.

    ransomwaredharma

  • Family: Fantom

    Ransomware which hides encryption process behind fake Windows Update screen.

    ransomwarefantom

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Renames multiple (836) files with added filename extension

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

    ransomware

  • Disables Task Manager via registry modification

    defense_evasion

  • Downloads MZ/PE file

  • Checks computer location settings

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

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Credentials from Password Stores: Windows Credential Manager

    Suspicious access to Credentials History.

    credential_accessstealer

  • 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

  • Adds Run key to start application

    persistence

  • Checks whether UAC is enabled

    defense_evasiontrojan

  • Contacts third-party web service commonly abused for C2

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Drops desktop.ini file(s)

  • Looks up external IP address via web service

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

    discovery

  • Drops file in System32 directory

  behavioral1