Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

• • Target

    98c99cf0905dd2af161b49409dfb6962f5fdfd6bddeada0f261f8fed45cb80c3

  • Size

    264KB

  • MD5

    82137676c80cd31ce4f496feb1100d37

  • SHA1

    af00614fa8553eeabf65a1f837d4cf7d4c67f1ce

  • SHA256

    98c99cf0905dd2af161b49409dfb6962f5fdfd6bddeada0f261f8fed45cb80c3

  • SHA512

    a6ca0fb2d75649411d8107043e79bf94969c22aa4b2945aca9973efb8aed66441bfd87976c07f570c61dfbb2215e000e95d1896c8fc79d53187352fe6641614c

  Score

  10^/10

  buranraccoonredlinesmokeloadertofseevidarxmrig20d9c80657d1d0fda9625cbd629ba419b8a34404995fe582536ec580228180f270f7cb80a867860e010word1backdoordiscoveryevasioninfostealerminerpersistenceransomwarespywarestealerthemidatrojanupx

  • Buran

    Ransomware-as-a-service based on the VegaLocker family first identified in 2019.

    ransomwareburan

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

    stealerraccoon

  • 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

  • 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

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomware

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

    evasion

  • Vidar Stealer

    stealer

  • XMRig Miner Payload

    miner

  • Creates new service(s)

    persistence

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Modifies Windows Firewall

    evasion

  • Modifies extensions of user files

    Ransomware generally changes the extension on encrypted files.

    ransomware

  • Sets service image path in registry

    persistence

  • UPX packed file

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

    upx

  • Checks BIOS information in registry

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

  • Deletes itself

  • Loads dropped DLL

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • 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

  • Enumerates connected drives

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

  • 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.

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1