Extracted

• • Target

    SecuriteInfo.com.Mal.GandCrypt-A.24654.15083

  • Size

    162KB

  • MD5

    5ae56adee91014f52a52c2568535332d

  • SHA1

    553ca6fbd31dca8fa3d0e4e73ae595b977247744

  • SHA256

    e91878bc507051fd594e422452cc31d4dc9f26af8f79b7499f6c04303ffbbcb2

  • SHA512

    27301d713fcc431251395f7764ac37a6ab2f8b953056d6e60ef06336dbdbe2d8e613217ee41986c9b39e4c9523eebac1a49dfa47eb5cedfb1d6be658cfc3b62e

  Score

  10^/10

  smokeloadervidarbackdoordiscoverypersistencespywarestealertrojantofseexmrigevasionminer

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Tofsee

    Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    trojantofsee

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • Windows security bypass

    evasiontrojan

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

  • XMRig Miner Payload

    miner

  • Creates new service(s)

    persistence

  • Executes dropped EXE

  • Modifies Windows Firewall

    evasion

  • Sets service image path in registry

    persistence

  • Deletes itself

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Reads local data of messenger clients

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses 2FA software files, possible credential harvesting

    spywarestealer

  • 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

  • Looks up external IP address via web service

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

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2