Extracted

Extracted

Extracted

• • Target
    90b1cbe8134460ff59be5af18cfca2b2.exe
  • Size 349KB
  • SHA256 4734dc7db41e3950d25055f82a5821cd3cd06ece663454c354e80d82fbc731da
  • MD5 90b1cbe8134460ff59be5af18cfca2b2
  • SHA1 7495b715042c9c5e76c6caf6a918320f15e3db73
  • SHA512 8b698ed002bb845615b81bcd870ff06388732d78cde023f65d1c4cbd0c13d8552769508207180678370b5180a05102c07ea3d2586da92d3302e577e6883ab739
  • MD5 SHA1 SHA512

  Score

  10^/10

  redlinesmokeloadersewpalpadinbackdoordiscoveryinfostealerpersistencetrojanvidar828evasionspywarestealersuricatathemida

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    infostealerredline

  • RedLine Payload

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    suricata

  • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

    suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

    suricata

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Vidar Stealer

    stealer

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Checks BIOS information in registry

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

  • Deletes itself

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Themida packer

    Detects Themida, an advanced Windows software protection system.

    themida

  • 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

  • Checks whether UAC is enabled

    evasiontrojan

  • Looks up external IP address via web service

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2