Extracted

Extracted

Extracted

Extracted

• • Target

    f34d8e5c8fc519f00e241aec9993902b15fb6947c92fc1acd40bb18cf4261bba

  • Size

    332KB

  • MD5

    63e8169988daea839f03b36aab2f65d7

  • SHA1

    30719e61fc723b455584acbcfa8c8a8eda6b4634

  • SHA256

    f34d8e5c8fc519f00e241aec9993902b15fb6947c92fc1acd40bb18cf4261bba

  • SHA512

    4d94fde2e7fbc847cfdd8af949790eb6331ca7c76350e47f2f0b8b45c708a4fd470fb5893513d699ee5468be9597de6a738563b6616feae2eecc68224118ea79

  Score

  10^/10

  arkeiraccoonsmokeloadertofseexmrig628dbe616eb46c5e66398ea6a12fa931e1f38eafdefaultbackdoordiscoveryevasionminerpersistencespywarestealertrojan

  • 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

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • Tofsee

    Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    trojantofsee

  • 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.

  • Checks computer location settings

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

  • Reads user/profile data of web browsers

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

    spywarestealer

  • 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

  • Legitimate hosting services abused for malware hosting/C2

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1