Extracted

• • Target

    a645affb4d4d35477f4eb8b572b85e9b.exe

  • Size

    3.8MB

  • MD5

    a645affb4d4d35477f4eb8b572b85e9b

  • SHA1

    41b6fc892fa01ae136ca68c321a20713ed0bf774

  • SHA256

    e6e11a92390d1e01775514d1a4f047f5b94471070a07bf82b6e9fe5c547d55a8

  • SHA512

    cdf00d8c0ea39e10cdcb3ba8c88146de164cad0a29218c77b2af9e68f1510c2f73b332e02ed0e9f8fa6356ded3abb732aa3d3f0a842fd70e0e7ba99d80dd7870

  Score

  10^/10

  smokeloadersocelarsbackdoordiscoveryevasionspywarestealertrojanupxvmprotectplugxredlinevidarbootkitinfostealerpersistence

  • PlugX

    PlugX is a RAT (Remote Access Trojan) that has been around since 2008.

    trojanplugx

  • 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

  • Socelars

    Socelars is an infostealer targeting browser cookies and credit card credentials.

    stealersocelars

  • Socelars Payload

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • Downloads MZ/PE file

  • Executes dropped EXE

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • VMProtect packed file

    Detects executables packed with VMProtect commercial packer.

    vmprotect

  • Checks computer location settings

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

  • 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

  • Checks whether UAC is enabled

    evasiontrojan

  • 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.

  • 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

  • autoit_exe

    AutoIT scripts compiled to PE executables.

  behavioral1behavioral2