Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

• • Target

    RNSM00438.7z

  • Size

    66.5MB

  • MD5

    6aa1fd460f6a293bb4c678c6668023d1

  • SHA1

    adf38d81d249d6905dde3936972cd0b1b1ff6fab

  • SHA256

    ec32913ab37549bdee7e45ed16ab6c5ac2b52228298293fb47b86855a7a791a8

  • SHA512

    0c0c7ef472287121e65504ba4e0d91805106f8ad6555553e8742b13de854369ca61ec6aa664808266c13e0c0bcc4ae4bcfd23417cd1451447f762a58a618541d

  • SSDEEP

    1572864:S08JJ5gp1eUb7NeRCwxTUsv4DK3emG/i6Eza+9sFVB4+cXfy:S+jbsR1T+mOA6G19a

  Score

  10^/10

  avaddoncrimsonratcrylockechelongandcrablockbitmafiaware666modiloaderurelasvanillaratxmrigagilenetbackdoordefense_evasiondiscoveryevasionexecutionimpactminerpersistenceransomwareratspywarestealertrojan

  • Avaddon

    Ransomware-as-a-service first released in June 2020 and currently expanding its userbase among criminal actors.

    ransomwareavaddon

  • Avaddon family

    avaddon

  • Avaddon payload

  • CrimsonRAT main payload

  • CrimsonRat

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

    ratcrimsonrat

  • Crimsonrat family

    crimsonrat

  • Crylock

    Ransomware family, which is a new variant of Cryakl ransomware.

    ransomwarecrylock

  • Crylock family

    crylock

  • Detect MafiaWare666 ransomware

  • Detects Echelon Stealer payload

  • Disables service(s)

    evasionexecution

  • Echelon

    Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.

    stealerspywareechelon

  • Echelon family

    echelon

  • GandCrab payload

  • Gandcrab

    Gandcrab is a Trojan horse that encrypts files on a computer.

    ransomwarebackdoorgandcrab

  • Gandcrab family

    gandcrab

  • Lockbit

    Ransomware family with multiple variants released since late 2019.

    ransomwarelockbit

  • Lockbit family

    lockbit

  • MafiaWare666 Ransomware

    MafiaWare666 is ransomware written in C# with multiple variants.

    ransomwaremafiaware666

  • Mafiaware666 family

    mafiaware666

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    trojanmodiloader

  • Modiloader family

    modiloader

  • Process spawned unexpected child process

    This typically indicates the parent process was compromised via an exploit or macro.

  • UAC bypass

    evasiontrojan

  • Urelas

    Urelas is a trojan targeting card games.

    trojanurelas

  • Urelas family

    urelas

  • VanillaRat

    VanillaRat is an advanced remote administration tool coded in C#.

    ratvanillarat

  • Vanillarat family

    vanillarat

  • Xmrig family

    xmrig

  • xmrig

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

    minerxmrig

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • ModiLoader Second Stage

  • Modifies boot configuration data using bcdedit

    ransomwareevasion

  • Renames multiple (238) files with added filename extension

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

    ransomware

  • Vanilla Rat payload

    rat

  • XMRig Miner payload

    miner

  • Deletes backup catalog

    Uses wbadmin.exe to inhibit system recovery.

    ransomware

  • Modifies Windows Firewall

    evasion

  • Checks computer location settings

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

  • Executes dropped EXE

  • Modifies file permissions

    discovery

  • Obfuscated with Agile.Net obfuscator

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

    agilenet

  • Adds Run key to start application

    persistence

  • Checks whether UAC is enabled

    evasiontrojan

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Drops desktop.ini file(s)

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Looks up external IP address via web service

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

  • Network Service Discovery

    Attempt to gather information on host's network.

    discovery

  • Network Share Discovery

    Attempt to gather information on host network.

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1