Extracted

Extracted

Extracted

Extracted

• • Target

    541758acb32c3e4175d83d1f12732c7c559e5ae75b16aca84b6adb95019a8d07

  • Size

    1.1MB

  • MD5

    de988e8b22881a31d2bcd9132cb983a2

  • SHA1

    a859f5dba1372ba02cf79e2c8b09e693a8cec3c8

  • SHA256

    541758acb32c3e4175d83d1f12732c7c559e5ae75b16aca84b6adb95019a8d07

  • SHA512

    d3f6f5eecd74c048503755b70566eb112d267be2679370b96468acc06e43393f2b7d64ca94c922e2b6fbf2660419a940e49c0f8ac6e03801db129a11553a5552

  Score

  10^/10

  arkeiazorultdefaultdiscoveryinfostealerspywarestealersuricatatrojanremcos05282022persistencerat

  • Arkei

    Arkei is an infostealer written in C++.

    stealerarkei

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    trojaninfostealerazorult

  • Remcos

    Remcos is a closed-source remote control and surveillance software.

    ratremcos

  • suricata: ET MALWARE Base64 Encoded Stealer Config from Server - APPDATA or USERPROFILE Environment Variable M4

    suricata: ET MALWARE Base64 Encoded Stealer Config from Server - APPDATA or USERPROFILE Environment Variable M4

    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

  • suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M15

    suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M15

    suricata

  • suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M6

    suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M6

    suricata

  • suricata: ET MALWARE Win32/Vidar Variant/Mars Stealer CnC Exfil

    suricata: ET MALWARE Win32/Vidar Variant/Mars Stealer CnC Exfil

    suricata

  • suricata: ET MALWARE Windows executable base64 encoded

    suricata: ET MALWARE Windows executable base64 encoded

    suricata

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Checks computer location settings

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

  • Loads dropped DLL

  • 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

  • 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

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2