Extracted

Extracted

Extracted

Extracted

Extracted

• • Target

    3490bac87d4561fb0121e890150d3369a90e09a8cf3454fe11743c40e818062e

  • Size

    294KB

  • MD5

    3f8b2c985c4575a478b13017941a65ed

  • SHA1

    dfc63755e42a436ed01d96f3b0047935c35db550

  • SHA256

    3490bac87d4561fb0121e890150d3369a90e09a8cf3454fe11743c40e818062e

  • SHA512

    bfef472ace12f0322e38dd6b365b90939d542fb82ff6aad448546b99c757bfec5442c903eb750db4823c284a27c2e3e1216c9746ed67abce571d684952487826

  Score

  10^/10

  arkeiraccoonsmokeloadertofseexmrig470193d69fd872b73819c5e70dc68242c10ccbce628dbe616eb46c5e66398ea6a12fa931e1f38eafdefaultbackdoorcollectiondiscoveryevasionminerpersistencespywarestealersuricatatrojan

  • Arkei

    Arkei is an infostealer written in C++.

    stealerarkei

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

    stealerraccoon

  • 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

  • Windows security bypass

    evasiontrojan

  • suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

    suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

    suricata

  • 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

  • xmrig

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

    minerxmrig

  • Arkei Stealer Payload

    stealer

  • XMRig Miner Payload

    miner

  • Creates new service(s)

    persistence

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Modifies Windows Firewall

    evasion

  • Sets service image path in registry

    persistence

  • Checks BIOS information in registry

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

  • Deletes itself

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1